Apache Johnzon

PMD Results

The following document contains the results of PMD 6.49.0.

Violations By Priority

Priority 3

Johnzon :: Core - org/apache/johnzon/core/JsonChars.java

Rule Violation Line
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'START_ARRAY': the field is declared in an interface type 66
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'START_OBJECT': the field is declared in an interface type 67
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'KEY_NAME': the field is declared in an interface type 68
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'VALUE_STRING': the field is declared in an interface type 69
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'VALUE_NUMBER': the field is declared in an interface type 70
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'VALUE_TRUE': the field is declared in an interface type 71
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'VALUE_FALSE': the field is declared in an interface type 72
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'VALUE_NULL': the field is declared in an interface type 73
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'END_OBJECT': the field is declared in an interface type 74
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'END_ARRAY': the field is declared in an interface type 75
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'COMMA_EVENT': the field is declared in an interface type 77
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'KEY_SEPARATOR_EVENT': the field is declared in an interface type 78
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'EVT_MAP': the field is declared in an interface type 80

Johnzon :: Core - org/apache/johnzon/core/JsonGeneratorImpl.java

Rule Violation Line
CollapsibleIfStatements These nested if statements could be combined 609–611

Johnzon :: Core - org/apache/johnzon/core/JsonStreamParserImpl.java

Rule Violation Line
EmptyControlStatement Empty while statement 644–646
EmptyControlStatement Empty while statement 801–803

Johnzon :: Core - org/apache/johnzon/core/Snippet.java

Rule Violation Line
UnusedPrivateField Avoid unused private fields such as 'max'. 45
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'b': resource specifications are implicitly final 73

Johnzon :: JSON-B Implementation - org/apache/johnzon/jsonb/adapter/JsonbEnumAdapter.java

Rule Violation Line
EmptyCatchBlock Avoid empty catch blocks 85–87

Johnzon :: JSON-B Implementation - org/apache/johnzon/jsonb/extension/JsonValueWriter.java

Rule Violation Line
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 60

Johnzon :: JSON-B Implementation - org/apache/johnzon/jsonb/factory/CdiJohnzonAdapterFactory.java

Rule Violation Line
EmptyCatchBlock Avoid empty catch blocks 46–48

Johnzon :: Mapper - org/apache/johnzon/mapper/ExceptionMessages.java

Rule Violation Line
TooManyStaticImports Too many static imports may lead to messy code 17–108

Johnzon :: Mapper - org/apache/johnzon/mapper/JohnzonConverter.java

Rule Violation Line
TooManyStaticImports Too many static imports may lead to messy code 19–34

Johnzon :: Mapper - org/apache/johnzon/mapper/Mapper.java

Rule Violation Line
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'generator': resource specifications are implicitly final 116
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'generator': resource specifications are implicitly final 126
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'w': resource specifications are implicitly final 169
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'generator': resource specifications are implicitly final 181
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 271
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 277
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 283–284
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 290
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 304
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 310
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 316
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 322
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 328
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 334
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 340
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 346
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 352
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 358

Johnzon :: Mapper - org/apache/johnzon/mapper/access/FieldAndMethodAccessMode.java

Rule Violation Line
EmptyCatchBlock Avoid empty catch blocks 156–158
EmptyCatchBlock Avoid empty catch blocks 169–171

Johnzon :: Mapper - org/apache/johnzon/mapper/reflection/Records.java

Rule Violation Line
EmptyCatchBlock Avoid empty catch blocks 31–33

Johnzon :: Support for OSGI Jaxrs Whiteboard - org/apache/johnzon/osgi/Config.java

Rule Violation Line
UnnecessaryModifier Unnecessary modifiers 'public static final' on field 'CONFIG_PID': the field is declared in an annotation type 33

Johnzon :: Support for OSGI Jaxrs Whiteboard - org/apache/johnzon/osgi/cdi/package-info.java

Rule Violation Line
TooManyStaticImports Too many static imports may lead to messy code 20–41

Johnzon :: WebSocket - org/apache/johnzon/websocket/jsr/JsrObjectDecoder.java

Rule Violation Line
UnusedPrivateField Avoid unused private fields such as 'factory'. 28

Johnzon :: WebSocket - org/apache/johnzon/websocket/jsr/JsrStructureDecoder.java

Rule Violation Line
UnusedPrivateField Avoid unused private fields such as 'factory'. 28

Priority 4

Johnzon :: Core - org/apache/johnzon/core/JsonDoubleImpl.java

Rule Violation Line
UselessParentheses Useless parentheses. 121

Johnzon :: Core - org/apache/johnzon/core/JsonGeneratorImpl.java

Rule Violation Line
UselessParentheses Useless parentheses. 538
UselessParentheses Useless parentheses. 538
UselessParentheses Useless parentheses. 572
UselessParentheses Useless parentheses. 573

Johnzon :: Core - org/apache/johnzon/core/JsonLongImpl.java

Rule Violation Line
UnnecessaryFullyQualifiedName Unnecessary use of fully qualified name 'java.lang.ArithmeticException' due to existing implicit import 'java.lang.*' 53

Johnzon :: Core - org/apache/johnzon/core/JsonObjectBuilderImpl.java

Rule Violation Line
UselessParentheses Useless parentheses. 194

Johnzon :: Core - org/apache/johnzon/core/JsonStreamParserImpl.java

Rule Violation Line
UselessParentheses Useless parentheses. 264
UselessParentheses Useless parentheses. 265
UselessParentheses Useless parentheses. 266
UselessParentheses Useless parentheses. 692
UselessParentheses Useless parentheses. 703–706
UselessParentheses Useless parentheses. 727
UselessParentheses Useless parentheses. 823
UselessParentheses Useless parentheses. 981–982
UselessParentheses Useless parentheses. 982

Johnzon :: Core - org/apache/johnzon/core/RFC4627AwareInputStreamReader.java

Rule Violation Line
UselessParentheses Useless parentheses. 102
UselessParentheses Useless parentheses. 103
UselessParentheses Useless parentheses. 107

Johnzon :: Core - org/apache/johnzon/core/util/ArrayUtil.java

Rule Violation Line
UselessParentheses Useless parentheses. 157
UselessParentheses Useless parentheses. 164
UselessParentheses Useless parentheses. 169
UselessParentheses Useless parentheses. 174
UselessParentheses Useless parentheses. 179
UselessParentheses Useless parentheses. 184
UselessParentheses Useless parentheses. 189
UselessParentheses Useless parentheses. 194
UselessParentheses Useless parentheses. 199

Johnzon :: JSON-B Implementation - org/apache/johnzon/jsonb/converter/JsonbDateConverterBase.java

Rule Violation Line
UselessParentheses Useless parentheses. 32–33

Johnzon :: Mapper - org/apache/johnzon/mapper/access/FieldAccessMode.java

Rule Violation Line
UselessParentheses Useless parentheses. 76
UselessParentheses Useless parentheses. 93

Johnzon :: Mapper - org/apache/johnzon/mapper/access/FieldAndMethodAccessMode.java

Rule Violation Line
UselessParentheses Useless parentheses. 242–243

Johnzon :: Mapper - org/apache/johnzon/mapper/number/Validator.java

Rule Violation Line
UnnecessaryFullyQualifiedName Unnecessary use of fully qualified name 'java.lang.ArithmeticException' due to existing implicit import 'java.lang.*' 32

Johnzon :: Support for OSGI Jaxrs Whiteboard - org/apache/johnzon/osgi/cdi/RegisterCdiExtension.java

Rule Violation Line
UnnecessaryFullyQualifiedName Unnecessary use of fully qualified name 'org.apache.johnzon.osgi.cdi.CdiExtensionFactory' due to existing same package import 'org.apache.johnzon.osgi.cdi.*' 45

Files

Johnzon :: Core - org/apache/johnzon/core/JsonChars.java

Rule Violation Priority Line
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'START_ARRAY': the field is declared in an interface type 3 66
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'START_OBJECT': the field is declared in an interface type 3 67
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'KEY_NAME': the field is declared in an interface type 3 68
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'VALUE_STRING': the field is declared in an interface type 3 69
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'VALUE_NUMBER': the field is declared in an interface type 3 70
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'VALUE_TRUE': the field is declared in an interface type 3 71
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'VALUE_FALSE': the field is declared in an interface type 3 72
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'VALUE_NULL': the field is declared in an interface type 3 73
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'END_OBJECT': the field is declared in an interface type 3 74
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'END_ARRAY': the field is declared in an interface type 3 75
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'COMMA_EVENT': the field is declared in an interface type 3 77
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'KEY_SEPARATOR_EVENT': the field is declared in an interface type 3 78
UnnecessaryModifier Unnecessary modifiers 'static final' on field 'EVT_MAP': the field is declared in an interface type 3 80

Johnzon :: Core - org/apache/johnzon/core/JsonDoubleImpl.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 121

Johnzon :: Core - org/apache/johnzon/core/JsonGeneratorImpl.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 538
UselessParentheses Useless parentheses. 4 538
UselessParentheses Useless parentheses. 4 572
UselessParentheses Useless parentheses. 4 573
CollapsibleIfStatements These nested if statements could be combined 3 609–611

Johnzon :: Core - org/apache/johnzon/core/JsonLongImpl.java

Rule Violation Priority Line
UnnecessaryFullyQualifiedName Unnecessary use of fully qualified name 'java.lang.ArithmeticException' due to existing implicit import 'java.lang.*' 4 53

Johnzon :: Core - org/apache/johnzon/core/JsonObjectBuilderImpl.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 194

Johnzon :: Core - org/apache/johnzon/core/JsonStreamParserImpl.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 264
UselessParentheses Useless parentheses. 4 265
UselessParentheses Useless parentheses. 4 266
EmptyControlStatement Empty while statement 3 644–646
UselessParentheses Useless parentheses. 4 692
UselessParentheses Useless parentheses. 4 703–706
UselessParentheses Useless parentheses. 4 727
EmptyControlStatement Empty while statement 3 801–803
UselessParentheses Useless parentheses. 4 823
UselessParentheses Useless parentheses. 4 981–982
UselessParentheses Useless parentheses. 4 982

Johnzon :: Core - org/apache/johnzon/core/RFC4627AwareInputStreamReader.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 102
UselessParentheses Useless parentheses. 4 103
UselessParentheses Useless parentheses. 4 107

Johnzon :: Core - org/apache/johnzon/core/Snippet.java

Rule Violation Priority Line
UnusedPrivateField Avoid unused private fields such as 'max'. 3 45
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'b': resource specifications are implicitly final 3 73

Johnzon :: Core - org/apache/johnzon/core/util/ArrayUtil.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 157
UselessParentheses Useless parentheses. 4 164
UselessParentheses Useless parentheses. 4 169
UselessParentheses Useless parentheses. 4 174
UselessParentheses Useless parentheses. 4 179
UselessParentheses Useless parentheses. 4 184
UselessParentheses Useless parentheses. 4 189
UselessParentheses Useless parentheses. 4 194
UselessParentheses Useless parentheses. 4 199

Johnzon :: JSON-B Implementation - org/apache/johnzon/jsonb/adapter/JsonbEnumAdapter.java

Rule Violation Priority Line
EmptyCatchBlock Avoid empty catch blocks 3 85–87

Johnzon :: JSON-B Implementation - org/apache/johnzon/jsonb/converter/JsonbDateConverterBase.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 32–33

Johnzon :: JSON-B Implementation - org/apache/johnzon/jsonb/extension/JsonValueWriter.java

Rule Violation Priority Line
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 3 60

Johnzon :: JSON-B Implementation - org/apache/johnzon/jsonb/factory/CdiJohnzonAdapterFactory.java

Rule Violation Priority Line
EmptyCatchBlock Avoid empty catch blocks 3 46–48

Johnzon :: Mapper - org/apache/johnzon/mapper/ExceptionMessages.java

Rule Violation Priority Line
TooManyStaticImports Too many static imports may lead to messy code 3 17–108

Johnzon :: Mapper - org/apache/johnzon/mapper/JohnzonConverter.java

Rule Violation Priority Line
TooManyStaticImports Too many static imports may lead to messy code 3 19–34

Johnzon :: Mapper - org/apache/johnzon/mapper/Mapper.java

Rule Violation Priority Line
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'generator': resource specifications are implicitly final 3 116
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'generator': resource specifications are implicitly final 3 126
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'w': resource specifications are implicitly final 3 169
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'generator': resource specifications are implicitly final 3 181
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 3 271
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 3 277
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 3 283–284
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 3 290
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 3 304
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 3 310
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 3 316
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 3 322
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 3 328
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 3 334
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 3 340
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 3 346
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 3 352
UnnecessaryModifier Unnecessary modifier 'final' on resource specification 'reader': resource specifications are implicitly final 3 358

Johnzon :: Mapper - org/apache/johnzon/mapper/access/FieldAccessMode.java

Rule Violation Priority Line
UselessParentheses Useless parentheses. 4 76
UselessParentheses Useless parentheses. 4 93

Johnzon :: Mapper - org/apache/johnzon/mapper/access/FieldAndMethodAccessMode.java

Rule Violation Priority Line
EmptyCatchBlock Avoid empty catch blocks 3 156–158
EmptyCatchBlock Avoid empty catch blocks 3 169–171
UselessParentheses Useless parentheses. 4 242–243

Johnzon :: Mapper - org/apache/johnzon/mapper/number/Validator.java

Rule Violation Priority Line
UnnecessaryFullyQualifiedName Unnecessary use of fully qualified name 'java.lang.ArithmeticException' due to existing implicit import 'java.lang.*' 4 32

Johnzon :: Mapper - org/apache/johnzon/mapper/reflection/Records.java

Rule Violation Priority Line
EmptyCatchBlock Avoid empty catch blocks 3 31–33

Johnzon :: Support for OSGI Jaxrs Whiteboard - org/apache/johnzon/osgi/Config.java

Rule Violation Priority Line
UnnecessaryModifier Unnecessary modifiers 'public static final' on field 'CONFIG_PID': the field is declared in an annotation type 3 33

Johnzon :: Support for OSGI Jaxrs Whiteboard - org/apache/johnzon/osgi/cdi/RegisterCdiExtension.java

Rule Violation Priority Line
UnnecessaryFullyQualifiedName Unnecessary use of fully qualified name 'org.apache.johnzon.osgi.cdi.CdiExtensionFactory' due to existing same package import 'org.apache.johnzon.osgi.cdi.*' 4 45

Johnzon :: Support for OSGI Jaxrs Whiteboard - org/apache/johnzon/osgi/cdi/package-info.java

Rule Violation Priority Line
TooManyStaticImports Too many static imports may lead to messy code 3 20–41

Johnzon :: WebSocket - org/apache/johnzon/websocket/jsr/JsrObjectDecoder.java

Rule Violation Priority Line
UnusedPrivateField Avoid unused private fields such as 'factory'. 3 28

Johnzon :: WebSocket - org/apache/johnzon/websocket/jsr/JsrStructureDecoder.java

Rule Violation Priority Line
UnusedPrivateField Avoid unused private fields such as 'factory'. 3 28

Processing Errors

Filename Problem
Johnzon :: Core - org/apache/johnzon/core/BufferStrategyFactory.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-core/src/main/java/org/apache/johnzon/core/BufferStrategyFactory.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-core/src/main/java/org/apache/johnzon/core/BufferStrategyFactory.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 31, Column 77: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5375)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.StatementExpression(JavaParser.java:5975)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5603)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Initializer(JavaParser.java:2518)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1815)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Core - org/apache/johnzon/core/JohnzonJsonParser.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-core/src/main/java/org/apache/johnzon/core/JohnzonJsonParser.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-core/src/main/java/org/apache/johnzon/core/JohnzonJsonParser.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 41, Column 5: Cannot use default implementations in interfaces when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadDefaultImplementationUsage(JavaParser.java:123)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Modifiers(JavaParser.java:782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1817)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Core - org/apache/johnzon/core/JsonArrayBuilderImpl.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-core/src/main/java/org/apache/johnzon/core/JsonArrayBuilderImpl.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-core/src/main/java/org/apache/johnzon/core/JsonArrayBuilderImpl.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 68, Column 39: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.StatementExpression(JavaParser.java:5975)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5603)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Core - org/apache/johnzon/core/JsonArrayImpl.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-core/src/main/java/org/apache/johnzon/core/JsonArrayImpl.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-core/src/main/java/org/apache/johnzon/core/JsonArrayImpl.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 172, Column 57: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.StatementExpression(JavaParser.java:5975)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5603)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TryStatement(JavaParser.java:6895)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5638)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Core - org/apache/johnzon/core/JsonGeneratorFactoryImpl.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-core/src/main/java/org/apache/johnzon/core/JsonGeneratorFactoryImpl.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-core/src/main/java/org/apache/johnzon/core/JsonGeneratorFactoryImpl.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 60, Column 24: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.StatementExpression(JavaParser.java:5990)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5603)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConstructorDeclaration(JavaParser.java:2410)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Core - org/apache/johnzon/core/JsonObjectImpl.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-core/src/main/java/org/apache/johnzon/core/JsonObjectImpl.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-core/src/main/java/org/apache/johnzon/core/JsonObjectImpl.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 152, Column 56: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.StatementExpression(JavaParser.java:5975)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5603)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TryStatement(JavaParser.java:6895)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5638)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Core - org/apache/johnzon/core/JsonParserFactoryImpl.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-core/src/main/java/org/apache/johnzon/core/JsonParserFactoryImpl.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-core/src/main/java/org/apache/johnzon/core/JsonParserFactoryImpl.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 70, Column 83: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.StatementExpression(JavaParser.java:5990)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5603)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConstructorDeclaration(JavaParser.java:2410)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Core - org/apache/johnzon/core/JsonProviderImpl.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-core/src/main/java/org/apache/johnzon/core/JsonProviderImpl.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-core/src/main/java/org/apache/johnzon/core/JsonProviderImpl.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 56, Column 100: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4813)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AllocationExpression(JavaParser.java:5432)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4821)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableInitializer(JavaParser.java:2025)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableDeclarator(JavaParser.java:1925)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.FieldDeclaration(JavaParser.java:1877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1827)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Core - org/apache/johnzon/core/JsonReaderFactoryImpl.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-core/src/main/java/org/apache/johnzon/core/JsonReaderFactoryImpl.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-core/src/main/java/org/apache/johnzon/core/JsonReaderFactoryImpl.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 41, Column 73: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.StatementExpression(JavaParser.java:5975)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5603)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5595)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6452)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConstructorDeclaration(JavaParser.java:2410)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Core - org/apache/johnzon/core/RejectDuplicateKeysMode.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-core/src/main/java/org/apache/johnzon/core/RejectDuplicateKeysMode.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-core/src/main/java/org/apache/johnzon/core/RejectDuplicateKeysMode.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 31, Column 18: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EnumConstant(JavaParser.java:1299)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EnumBody(JavaParser.java:1208)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EnumDeclaration(JavaParser.java:1161)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:830)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JAX-RS - org/apache/johnzon/jaxrs/ConfigurableJohnzonProvider.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jaxrs/src/main/java/org/apache/johnzon/jaxrs/ConfigurableJohnzonProvider.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jaxrs/src/main/java/org/apache/johnzon/jaxrs/ConfigurableJohnzonProvider.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 146, Column 59: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.StatementExpression(JavaParser.java:5975)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5603)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JAX-RS - org/apache/johnzon/jaxrs/DelegateProvider.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jaxrs/src/main/java/org/apache/johnzon/jaxrs/DelegateProvider.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jaxrs/src/main/java/org/apache/johnzon/jaxrs/DelegateProvider.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 84, Column 45: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.StatementExpression(JavaParser.java:5975)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5603)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TryStatement(JavaParser.java:6895)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5638)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON-B Extensions - org/apache/johnzon/jsonb/extras/polymorphism/Polymorphic.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-json-extras/src/main/java/org/apache/johnzon/jsonb/extras/polymorphism/Polymorphic.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-json-extras/src/main/java/org/apache/johnzon/jsonb/extras/polymorphism/Polymorphic.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 133, Column 49: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.StatementExpression(JavaParser.java:5975)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5603)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1819)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON-B Implementation - org/apache/johnzon/jaxrs/jsonb/jaxrs/JsonbJaxrsProvider.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonb/src/main/java/org/apache/johnzon/jaxrs/jsonb/jaxrs/JsonbJaxrsProvider.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonb/src/main/java/org/apache/johnzon/jaxrs/jsonb/jaxrs/JsonbJaxrsProvider.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 114, Column 52: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.StatementExpression(JavaParser.java:5975)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5603)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON-B Implementation - org/apache/johnzon/jsonb/DefaultPropertyVisibilityStrategy.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonb/src/main/java/org/apache/johnzon/jsonb/DefaultPropertyVisibilityStrategy.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonb/src/main/java/org/apache/johnzon/jsonb/DefaultPropertyVisibilityStrategy.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 49, Column 92: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5375)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableInitializer(JavaParser.java:2025)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableDeclarator(JavaParser.java:1925)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LocalVariableDeclaration(JavaParser.java:5882)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5773)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON-B Implementation - org/apache/johnzon/jsonb/JohnzonBuilder.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonb/src/main/java/org/apache/johnzon/jsonb/JohnzonBuilder.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonb/src/main/java/org/apache/johnzon/jsonb/JohnzonBuilder.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 95, Column 46: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.StatementExpression(JavaParser.java:5975)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5603)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON-B Implementation - org/apache/johnzon/jsonb/JohnzonJsonb.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonb/src/main/java/org/apache/johnzon/jsonb/JohnzonJsonb.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonb/src/main/java/org/apache/johnzon/jsonb/JohnzonJsonb.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 609, Column 58: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3433)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON-B Implementation - org/apache/johnzon/jsonb/JsonbAccessMode.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonb/src/main/java/org/apache/johnzon/jsonb/JsonbAccessMode.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonb/src/main/java/org/apache/johnzon/jsonb/JsonbAccessMode.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 189, Column 60: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4811)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4816)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3351)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON-B Implementation - org/apache/johnzon/jsonb/JsonbMappings.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonb/src/main/java/org/apache/johnzon/jsonb/JsonbMappings.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonb/src/main/java/org/apache/johnzon/jsonb/JsonbMappings.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 58, Column 38: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5375)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AllocationExpression(JavaParser.java:5432)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4821)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON-B Implementation - org/apache/johnzon/jsonb/PropertyNamingStrategyFactory.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonb/src/main/java/org/apache/johnzon/jsonb/PropertyNamingStrategyFactory.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonb/src/main/java/org/apache/johnzon/jsonb/PropertyNamingStrategyFactory.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 36, Column 41: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.SwitchBlock(JavaParser.java:6100)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.SwitchStatement(JavaParser.java:6034)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5608)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5595)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6452)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON-B Implementation - org/apache/johnzon/jsonb/api/experimental/PolymorphicConfig.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonb/src/main/java/org/apache/johnzon/jsonb/api/experimental/PolymorphicConfig.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonb/src/main/java/org/apache/johnzon/jsonb/api/experimental/PolymorphicConfig.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 25, Column 55: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableInitializer(JavaParser.java:2025)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableDeclarator(JavaParser.java:1925)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.FieldDeclaration(JavaParser.java:1877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1827)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON-B Implementation - org/apache/johnzon/jsonb/cdi/JohnzonCdiExtension.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonb/src/main/java/org/apache/johnzon/jsonb/cdi/JohnzonCdiExtension.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonb/src/main/java/org/apache/johnzon/jsonb/cdi/JohnzonCdiExtension.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 72, Column 47: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.StatementExpression(JavaParser.java:5975)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5603)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON-B Implementation - org/apache/johnzon/jsonb/converter/JsonbNumberConverter.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonb/src/main/java/org/apache/johnzon/jsonb/converter/JsonbNumberConverter.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonb/src/main/java/org/apache/johnzon/jsonb/converter/JsonbNumberConverter.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 40, Column 34: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4813)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.StatementExpression(JavaParser.java:5990)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5603)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5595)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6452)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConstructorDeclaration(JavaParser.java:2410)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON-B Implementation - org/apache/johnzon/jsonb/order/PerHierarchyAndLexicographicalOrderFieldComparator.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonb/src/main/java/org/apache/johnzon/jsonb/order/PerHierarchyAndLexicographicalOrderFieldComparator.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonb/src/main/java/org/apache/johnzon/jsonb/order/PerHierarchyAndLexicographicalOrderFieldComparator.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 48, Column 52: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5375)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON-B Implementation - org/apache/johnzon/jsonb/polymorphism/JsonbPolymorphismHandler.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonb/src/main/java/org/apache/johnzon/jsonb/polymorphism/JsonbPolymorphismHandler.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonb/src/main/java/org/apache/johnzon/jsonb/polymorphism/JsonbPolymorphismHandler.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 77, Column 42: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4833)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON Logic - org/apache/johnzon/jsonlogic/JohnzonJsonLogic.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonlogic/src/main/java/org/apache/johnzon/jsonlogic/JohnzonJsonLogic.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonlogic/src/main/java/org/apache/johnzon/jsonlogic/JohnzonJsonLogic.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 212, Column 63: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4811)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5375)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.StatementExpression(JavaParser.java:5975)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5603)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON Logic - org/apache/johnzon/jsonlogic/spi/AsyncOperator.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonlogic/src/main/java/org/apache/johnzon/jsonlogic/spi/AsyncOperator.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonlogic/src/main/java/org/apache/johnzon/jsonlogic/spi/AsyncOperator.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 33, Column 5: Cannot use default implementations in interfaces when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadDefaultImplementationUsage(JavaParser.java:123)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Modifiers(JavaParser.java:782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1817)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON Logic - org/apache/johnzon/jsonlogic/spi/Operator.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonlogic/src/main/java/org/apache/johnzon/jsonlogic/spi/Operator.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonlogic/src/main/java/org/apache/johnzon/jsonlogic/spi/Operator.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 31, Column 5: Cannot use default implementations in interfaces when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadDefaultImplementationUsage(JavaParser.java:123)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Modifiers(JavaParser.java:782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1817)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON Schema - org/apache/johnzon/jsonschema/JsonSchemaValidatorFactory.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/JsonSchemaValidatorFactory.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/JsonSchemaValidatorFactory.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 80, Column 121: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AllocationExpression(JavaParser.java:5432)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4821)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableInitializer(JavaParser.java:2025)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableDeclarator(JavaParser.java:1925)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.FieldDeclaration(JavaParser.java:1877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1827)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON Schema - org/apache/johnzon/jsonschema/generator/PojoGenerator.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/generator/PojoGenerator.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/generator/PojoGenerator.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 53, Column 65: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AllocationExpression(JavaParser.java:5432)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4821)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableInitializer(JavaParser.java:2025)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableDeclarator(JavaParser.java:1925)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.FieldDeclaration(JavaParser.java:1877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1827)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON Schema - org/apache/johnzon/jsonschema/generator/SchemaProcessor.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/generator/SchemaProcessor.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/generator/SchemaProcessor.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 222, Column 32: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableInitializer(JavaParser.java:2025)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableDeclarator(JavaParser.java:1925)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LocalVariableDeclaration(JavaParser.java:5882)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5773)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5595)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.WhileStatement(JavaParser.java:6496)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5614)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON Schema - org/apache/johnzon/jsonschema/spi/builtin/BaseValidation.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/BaseValidation.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/BaseValidation.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 40, Column 60: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3351)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.StatementExpression(JavaParser.java:5990)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5603)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConstructorDeclaration(JavaParser.java:2410)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON Schema - org/apache/johnzon/jsonschema/spi/builtin/ContainsValidation.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/ContainsValidation.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/ContainsValidation.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 45, Column 28: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON Schema - org/apache/johnzon/jsonschema/spi/builtin/EnumValidation.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/EnumValidation.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/EnumValidation.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 38, Column 28: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON Schema - org/apache/johnzon/jsonschema/spi/builtin/ExclusiveMaximumValidation.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/ExclusiveMaximumValidation.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/ExclusiveMaximumValidation.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 37, Column 31: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5595)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6452)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON Schema - org/apache/johnzon/jsonschema/spi/builtin/ExclusiveMinimumValidation.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/ExclusiveMinimumValidation.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/ExclusiveMinimumValidation.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 37, Column 31: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5595)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6452)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON Schema - org/apache/johnzon/jsonschema/spi/builtin/ItemsValidation.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/ItemsValidation.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/ItemsValidation.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 49, Column 28: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON Schema - org/apache/johnzon/jsonschema/spi/builtin/MaxItemsValidation.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/MaxItemsValidation.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/MaxItemsValidation.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 37, Column 28: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON Schema - org/apache/johnzon/jsonschema/spi/builtin/MaxLengthValidation.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/MaxLengthValidation.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/MaxLengthValidation.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 38, Column 31: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5595)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6452)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON Schema - org/apache/johnzon/jsonschema/spi/builtin/MaxPropertiesValidation.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/MaxPropertiesValidation.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/MaxPropertiesValidation.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 37, Column 28: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON Schema - org/apache/johnzon/jsonschema/spi/builtin/MaximumValidation.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/MaximumValidation.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/MaximumValidation.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 37, Column 31: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5595)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6452)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON Schema - org/apache/johnzon/jsonschema/spi/builtin/MinItemsValidation.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/MinItemsValidation.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/MinItemsValidation.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 37, Column 28: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON Schema - org/apache/johnzon/jsonschema/spi/builtin/MinLengthValidation.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/MinLengthValidation.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/MinLengthValidation.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 38, Column 31: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5595)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6452)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON Schema - org/apache/johnzon/jsonschema/spi/builtin/MinPropertiesValidation.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/MinPropertiesValidation.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/MinPropertiesValidation.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 37, Column 28: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON Schema - org/apache/johnzon/jsonschema/spi/builtin/MinimumValidation.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/MinimumValidation.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/MinimumValidation.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 37, Column 31: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5595)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6452)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON Schema - org/apache/johnzon/jsonschema/spi/builtin/MultipleOfValidation.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/MultipleOfValidation.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/MultipleOfValidation.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 37, Column 31: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5595)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6452)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON Schema - org/apache/johnzon/jsonschema/spi/builtin/PatternValidation.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/PatternValidation.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/PatternValidation.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 44, Column 33: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5595)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6452)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON Schema - org/apache/johnzon/jsonschema/spi/builtin/RequiredValidation.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/RequiredValidation.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/RequiredValidation.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 41, Column 28: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON Schema - org/apache/johnzon/jsonschema/spi/builtin/TypeValidation.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/TypeValidation.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/TypeValidation.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 42, Column 153: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4833)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5375)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AllocationExpression(JavaParser.java:5432)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4821)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5595)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6452)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: JSON Schema - org/apache/johnzon/jsonschema/spi/builtin/UniqueItemsValidation.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/UniqueItemsValidation.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-jsonschema/src/main/java/org/apache/johnzon/jsonschema/spi/builtin/UniqueItemsValidation.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 39, Column 28: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Mapper - org/apache/johnzon/mapper/DynamicMappingGenerator.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/DynamicMappingGenerator.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/DynamicMappingGenerator.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 586, Column 49: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4813)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableInitializer(JavaParser.java:2025)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableDeclarator(JavaParser.java:1925)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.FieldDeclaration(JavaParser.java:1877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1827)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1819)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Mapper - org/apache/johnzon/mapper/JohnzonCores.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/JohnzonCores.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/JohnzonCores.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 38, Column 45: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableInitializer(JavaParser.java:2025)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableDeclarator(JavaParser.java:1925)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LocalVariableDeclaration(JavaParser.java:5882)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5773)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TryStatement(JavaParser.java:6895)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5638)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Initializer(JavaParser.java:2518)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1815)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Mapper - org/apache/johnzon/mapper/MapperBuilder.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/MapperBuilder.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/MapperBuilder.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 108, Column 97: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableInitializer(JavaParser.java:2025)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableDeclarator(JavaParser.java:1925)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.FieldDeclaration(JavaParser.java:1877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1827)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Mapper - org/apache/johnzon/mapper/MapperConfig.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/MapperConfig.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/MapperConfig.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 189, Column 33: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4811)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.StatementExpression(JavaParser.java:5975)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5603)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConstructorDeclaration(JavaParser.java:2410)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Mapper - org/apache/johnzon/mapper/MappingGenerator.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/MappingGenerator.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/MappingGenerator.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 61, Column 5: Cannot use default implementations in interfaces when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadDefaultImplementationUsage(JavaParser.java:123)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Modifiers(JavaParser.java:782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1817)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Mapper - org/apache/johnzon/mapper/MappingGeneratorImpl.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/MappingGeneratorImpl.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/MappingGeneratorImpl.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 90, Column 44: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5375)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AllocationExpression(JavaParser.java:5432)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4821)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.StatementExpression(JavaParser.java:5975)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5603)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5595)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6452)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5595)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6457)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6457)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6457)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6457)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6457)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TryStatement(JavaParser.java:6895)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5638)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5595)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6457)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6457)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Mapper - org/apache/johnzon/mapper/MappingParser.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/MappingParser.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/MappingParser.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 34, Column 5: Cannot use default implementations in interfaces when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadDefaultImplementationUsage(JavaParser.java:123)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Modifiers(JavaParser.java:782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1817)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Mapper - org/apache/johnzon/mapper/MappingParserImpl.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/MappingParserImpl.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/MappingParserImpl.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 358, Column 60: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4114)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AllocationExpression(JavaParser.java:5432)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4821)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ThrowStatement(JavaParser.java:6821)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5632)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5595)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6452)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5595)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6452)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Mapper - org/apache/johnzon/mapper/Mappings.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/Mappings.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/Mappings.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 544, Column 50: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4811)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3349)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5375)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AllocationExpression(JavaParser.java:5432)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4821)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableInitializer(JavaParser.java:2025)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableDeclarator(JavaParser.java:1925)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LocalVariableDeclaration(JavaParser.java:5882)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5773)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TryStatement(JavaParser.java:6895)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5638)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Mapper - org/apache/johnzon/mapper/MissingFactoryException.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/MissingFactoryException.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/MissingFactoryException.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 52, Column 37: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableInitializer(JavaParser.java:2025)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableDeclarator(JavaParser.java:1925)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LocalVariableDeclaration(JavaParser.java:5882)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5773)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Mapper - org/apache/johnzon/mapper/ObjectConverter.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/ObjectConverter.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/ObjectConverter.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 42, Column 9: Cannot use default implementations in interfaces when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadDefaultImplementationUsage(JavaParser.java:123)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Modifiers(JavaParser.java:782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1817)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1819)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Mapper - org/apache/johnzon/mapper/TypeAwareAdapter.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/TypeAwareAdapter.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/TypeAwareAdapter.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 29, Column 5: Cannot use default implementations in interfaces when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadDefaultImplementationUsage(JavaParser.java:123)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Modifiers(JavaParser.java:782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1817)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Mapper - org/apache/johnzon/mapper/access/AccessMode.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/access/AccessMode.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/access/AccessMode.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 48, Column 55: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Mapper - org/apache/johnzon/mapper/access/BaseAccessMode.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/access/BaseAccessMode.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/access/BaseAccessMode.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 161, Column 49: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableInitializer(JavaParser.java:2025)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableDeclarator(JavaParser.java:1925)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LocalVariableDeclaration(JavaParser.java:5882)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5773)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5595)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6452)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Mapper - org/apache/johnzon/mapper/access/KnownNotOpenedJavaTypesAccessMode.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/access/KnownNotOpenedJavaTypesAccessMode.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/access/KnownNotOpenedJavaTypesAccessMode.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 56, Column 61: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AllocationExpression(JavaParser.java:5432)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4821)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5375)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.StatementExpression(JavaParser.java:5975)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5603)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Mapper - org/apache/johnzon/mapper/access/Meta.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/access/Meta.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/access/Meta.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 45, Column 51: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5375)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Mapper - org/apache/johnzon/mapper/access/MethodAccessMode.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/access/MethodAccessMode.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/access/MethodAccessMode.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 55, Column 28: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.StatementExpression(JavaParser.java:5975)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5603)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5595)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6452)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Mapper - org/apache/johnzon/mapper/map/LazyConverterMap.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/map/LazyConverterMap.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/map/LazyConverterMap.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 130, Column 28: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Mapper - org/apache/johnzon/mapper/reflection/Generics.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/reflection/Generics.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-mapper/src/main/java/org/apache/johnzon/mapper/reflection/Generics.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 80, Column 66: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6450)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Maven Plugin - org/apache/johnzon/maven/plugin/ExampleToModelMojo.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-maven-plugin/src/main/java/org/apache/johnzon/maven/plugin/ExampleToModelMojo.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-maven-plugin/src/main/java/org/apache/johnzon/maven/plugin/ExampleToModelMojo.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 91, Column 66: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4811)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableInitializer(JavaParser.java:2025)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableDeclarator(JavaParser.java:1925)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LocalVariableDeclaration(JavaParser.java:5882)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5773)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5595)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6457)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Maven Plugin - org/apache/johnzon/maven/plugin/JsonSchemaToPojoMojo.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-maven-plugin/src/main/java/org/apache/johnzon/maven/plugin/JsonSchemaToPojoMojo.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-maven-plugin/src/main/java/org/apache/johnzon/maven/plugin/JsonSchemaToPojoMojo.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 86, Column 47: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableInitializer(JavaParser.java:2025)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableDeclarator(JavaParser.java:1925)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LocalVariableDeclaration(JavaParser.java:5882)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5773)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AllocationExpression(JavaParser.java:5436)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4821)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5375)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.StatementExpression(JavaParser.java:5975)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5603)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TryStatement(JavaParser.java:6895)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5638)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5595)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.IfStatement(JavaParser.java:6452)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5611)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Maven Plugin - org/apache/johnzon/maven/plugin/PojoToJsonSchemaMojo.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-maven-plugin/src/main/java/org/apache/johnzon/maven/plugin/PojoToJsonSchemaMojo.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-maven-plugin/src/main/java/org/apache/johnzon/maven/plugin/PojoToJsonSchemaMojo.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 111, Column 48: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AllocationExpression(JavaParser.java:5432)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4821)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ReturnStatement(JavaParser.java:6786)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Statement(JavaParser.java:5629)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5801)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: Support for OSGI Jaxrs Whiteboard - org/apache/johnzon/osgi/Activator.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-osgi/src/main/java/org/apache/johnzon/osgi/Activator.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-osgi/src/main/java/org/apache/johnzon/osgi/Activator.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 71, Column 25: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5375)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableInitializer(JavaParser.java:2025)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableDeclarator(JavaParser.java:1925)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.FieldDeclaration(JavaParser.java:1877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1827)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: WebSocket - org/apache/johnzon/websocket/internal/mapper/MapperLocator.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-websocket/src/main/java/org/apache/johnzon/websocket/internal/mapper/MapperLocator.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-websocket/src/main/java/org/apache/johnzon/websocket/internal/mapper/MapperLocator.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 28, Column 18: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4813)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExplicitConstructorInvocation(JavaParser.java:2474)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConstructorDeclaration(JavaParser.java:2399)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: WebSocket - org/apache/johnzon/websocket/internal/mapper/MapperLocatorDelegate.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-websocket/src/main/java/org/apache/johnzon/websocket/internal/mapper/MapperLocatorDelegate.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-websocket/src/main/java/org/apache/johnzon/websocket/internal/mapper/MapperLocatorDelegate.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 42, Column 25: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4809)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableInitializer(JavaParser.java:2025)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableDeclarator(JavaParser.java:1925)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LocalVariableDeclaration(JavaParser.java:5882)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5773)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: WebSocket - org/apache/johnzon/websocket/jsonb/JsonbLocator.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-websocket/src/main/java/org/apache/johnzon/websocket/jsonb/JsonbLocator.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-websocket/src/main/java/org/apache/johnzon/websocket/jsonb/JsonbLocator.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 28, Column 18: Cannot use lambda expressions when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadLambdaUsage(JavaParser.java:113)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LambdaExpression(JavaParser.java:4877)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryPrefix(JavaParser.java:4813)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4633)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExplicitConstructorInvocation(JavaParser.java:2474)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConstructorDeclaration(JavaParser.java:2399)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more
Johnzon :: WebSocket - org/apache/johnzon/websocket/jsonb/JsonbLocatorDelegate.java PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-websocket/src/main/java/org/apache/johnzon/websocket/jsonb/JsonbLocatorDelegate.java 
net.sourceforge.pmd.PMDException: Error while parsing /Users/jlmonteiro/devs/jeanouii/apache/johnzon/johnzon-websocket/src/main/java/org/apache/johnzon/websocket/jsonb/JsonbLocatorDelegate.java
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:124)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:100)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:62)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:89)
	at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:30)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Line 39, Column 35: Cannot use method references when running in JDK inferior to 1.8 mode!
	at net.sourceforge.pmd.lang.java.ast.JavaParser.throwParseException(JavaParser.java:30)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.checkForBadMethodReferenceUsage(JavaParser.java:118)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodReference(JavaParser.java:4717)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MemberSelector(JavaParser.java:4683)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5134)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ArgumentList(JavaParser.java:5363)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Arguments(JavaParser.java:5329)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimarySuffix(JavaParser.java:5155)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PrimaryExpression(JavaParser.java:4641)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.PostfixExpression(JavaParser.java:4455)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpressionNotPlusMinus(JavaParser.java:4353)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.UnaryExpression(JavaParser.java:4230)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MultiplicativeExpression(JavaParser.java:4145)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AdditiveExpression(JavaParser.java:4092)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ShiftExpression(JavaParser.java:4035)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.RelationalExpression(JavaParser.java:3974)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InstanceOfExpression(JavaParser.java:3874)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.EqualityExpression(JavaParser.java:3584)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.AndExpression(JavaParser.java:3544)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ExclusiveOrExpression(JavaParser.java:3504)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.InclusiveOrExpression(JavaParser.java:3464)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalAndExpression(JavaParser.java:3424)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalOrExpression(JavaParser.java:3384)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ConditionalExpression(JavaParser.java:3346)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Expression(JavaParser.java:3203)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableInitializer(JavaParser.java:2025)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.VariableDeclarator(JavaParser.java:1925)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.LocalVariableDeclaration(JavaParser.java:5882)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.BlockStatement(JavaParser.java:5773)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.Block(JavaParser.java:5718)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.MethodDeclaration(JavaParser.java:2148)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBodyDeclaration(JavaParser.java:1829)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1782)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:923)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:825)
	at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:545)
	at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
	at net.sourceforge.pmd.lang.AbstractParser.doParse(AbstractParser.java:45)
	at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:136)
	at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:200)
	at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:118)
	... 10 more