FindBugs Bug Detector Report
The following document contains the results of FindBugs Report
FindBugs Version is 2.0.2
Threshold is medium
Effort is min
Summary
| Classes |
Bugs |
Errors |
Missing Classes |
| 84 |
48 |
0 |
0 |
org.apache.maven.shared.release.DefaultReleaseManager
| Bug |
Category |
Details |
Line |
Priority |
| Unused field: org.apache.maven.shared.release.DefaultReleaseManager.scmRepositoryConfigurator |
PERFORMANCE |
UUF_UNUSED_FIELD |
Not available |
Medium |
org.apache.maven.shared.release.ReleaseResult
| Bug |
Category |
Details |
Line |
Priority |
| Found reliance on default encoding in org.apache.maven.shared.release.ReleaseResult.getStackTrace(Exception): java.io.ByteArrayOutputStream.toString() |
I18N |
DM_DEFAULT_ENCODING |
133 |
High |
| Found reliance on default encoding in org.apache.maven.shared.release.ReleaseResult.getStackTrace(Exception): new java.io.PrintStream(OutputStream) |
I18N |
DM_DEFAULT_ENCODING |
127 |
High |
org.apache.maven.shared.release.config.PropertiesReleaseDescriptorStore
| Bug |
Category |
Details |
Line |
Priority |
| Read of unwritten field secDispatcher in org.apache.maven.shared.release.config.PropertiesReleaseDescriptorStore.encryptAndDecorate(String) |
CORRECTNESS |
NP_UNWRITTEN_FIELD |
347 |
Medium |
| exceptional return value of java.io.File.delete() ignored in org.apache.maven.shared.release.config.PropertiesReleaseDescriptorStore.delete(ReleaseDescriptor) |
BAD_PRACTICE |
RV_RETURN_VALUE_IGNORED_BAD_PRACTICE |
125 |
Medium |
| Unwritten field: org.apache.maven.shared.release.config.PropertiesReleaseDescriptorStore.secDispatcher |
CORRECTNESS |
UWF_UNWRITTEN_FIELD |
347 |
Medium |
org.apache.maven.shared.release.config.ReleaseDescriptor
| Bug |
Category |
Details |
Line |
Priority |
| Null pointer dereference of ReleaseDescriptor.resolvedSnapshotDependencies in org.apache.maven.shared.release.config.ReleaseDescriptor.getDependencyDevelopmentVersion(String) |
CORRECTNESS |
NP_ALWAYS_NULL |
1769 |
High |
| Null pointer dereference of ReleaseDescriptor.resolvedSnapshotDependencies in org.apache.maven.shared.release.config.ReleaseDescriptor.getDependencyReleaseVersion(String) |
CORRECTNESS |
NP_ALWAYS_NULL |
1783 |
High |
| Possible null pointer dereference of that on branch that might be infeasible in org.apache.maven.shared.release.config.ReleaseDescriptor.compareScmCollections(Map) |
STYLE |
NP_NULL_ON_SOME_PATH_MIGHT_BE_INFEASIBLE |
1986 |
Medium |
| Redundant nullcheck of org.apache.maven.shared.release.config.ReleaseDescriptor.checkModificationExcludes, which is known to be non-null in org.apache.maven.shared.release.config.ReleaseDescriptor.equals(Object) |
STYLE |
RCN_REDUNDANT_NULLCHECK_OF_NONNULL_VALUE |
1859 |
Medium |
| Redundant nullcheck of org.apache.maven.shared.release.config.ReleaseDescriptor.developmentVersions, which is known to be non-null in org.apache.maven.shared.release.config.ReleaseDescriptor.equals(Object) |
STYLE |
RCN_REDUNDANT_NULLCHECK_OF_NONNULL_VALUE |
1872 |
Medium |
| Redundant nullcheck of org.apache.maven.shared.release.config.ReleaseDescriptor.originalScmInfo, which is known to be non-null in org.apache.maven.shared.release.config.ReleaseDescriptor.equals(Object) |
STYLE |
RCN_REDUNDANT_NULLCHECK_OF_NONNULL_VALUE |
1885 |
Medium |
| Redundant nullcheck of org.apache.maven.shared.release.config.ReleaseDescriptor.releaseVersions, which is known to be non-null in org.apache.maven.shared.release.config.ReleaseDescriptor.equals(Object) |
STYLE |
RCN_REDUNDANT_NULLCHECK_OF_NONNULL_VALUE |
1897 |
Medium |
org.apache.maven.shared.release.config.ReleaseUtils
| Bug |
Category |
Details |
Line |
Priority |
| Dead store to versionMap in org.apache.maven.shared.release.config.ReleaseUtils.loadResolvedDependencies(Properties, ReleaseDescriptor) |
STYLE |
DLS_DEAD_LOCAL_STORE |
247 |
Medium |
org.apache.maven.shared.release.config.io.xpp3.ReleaseDescriptorXpp3Reader
| Bug |
Category |
Details |
Line |
Priority |
| Private method org.apache.maven.shared.release.config.io.xpp3.ReleaseDescriptorXpp3Reader.getBooleanValue(String, String, XmlPullParser) is never called |
PERFORMANCE |
UPM_UNCALLED_PRIVATE_METHOD |
148 |
Medium |
| Private method org.apache.maven.shared.release.config.io.xpp3.ReleaseDescriptorXpp3Reader.getDateValue(String, String, XmlPullParser) is never called |
PERFORMANCE |
UPM_UNCALLED_PRIVATE_METHOD |
236 |
Medium |
org.apache.maven.shared.release.exec.AbstractMavenExecutor
| Bug |
Category |
Details |
Line |
Priority |
| Unwritten field: org.apache.maven.shared.release.exec.AbstractMavenExecutor.cipher |
CORRECTNESS |
UWF_UNWRITTEN_FIELD |
238 |
Medium |
| Unwritten field: org.apache.maven.shared.release.exec.AbstractMavenExecutor.secDispatcher |
CORRECTNESS |
UWF_UNWRITTEN_FIELD |
209 |
Medium |
org.apache.maven.shared.release.exec.ForkedMavenExecutor
| Bug |
Category |
Details |
Line |
Priority |
| Found reliance on default encoding in org.apache.maven.shared.release.exec.ForkedMavenExecutor.executeGoals(File, List, ReleaseEnvironment, boolean, String, String, ReleaseResult): new java.io.FileWriter(File) |
I18N |
DM_DEFAULT_ENCODING |
84 |
High |
org.apache.maven.shared.release.exec.InvokerMavenExecutor
| Bug |
Category |
Details |
Line |
Priority |
| Found reliance on default encoding in org.apache.maven.shared.release.exec.InvokerMavenExecutor.executeGoals(File, List, ReleaseEnvironment, boolean, String, String, ReleaseResult): new java.io.FileWriter(File) |
I18N |
DM_DEFAULT_ENCODING |
376 |
High |
org.apache.maven.shared.release.exec.TeeOutputStream
| Bug |
Category |
Details |
Line |
Priority |
| Found reliance on default encoding in new org.apache.maven.shared.release.exec.TeeOutputStream(OutputStream, String): String.getBytes() |
I18N |
DM_DEFAULT_ENCODING |
42 |
High |
| Found reliance on default encoding in org.apache.maven.shared.release.exec.TeeOutputStream.getContent(): java.io.ByteArrayOutputStream.toString() |
I18N |
DM_DEFAULT_ENCODING |
85 |
High |
| Found reliance on default encoding in org.apache.maven.shared.release.exec.TeeOutputStream.toString(): java.io.ByteArrayOutputStream.toString() |
I18N |
DM_DEFAULT_ENCODING |
80 |
High |
org.apache.maven.shared.release.phase.AbstractBackupPomsPhase
| Bug |
Category |
Details |
Line |
Priority |
| exceptional return value of java.io.File.delete() ignored in org.apache.maven.shared.release.phase.AbstractBackupPomsPhase.deletePomBackup(MavenProject) |
BAD_PRACTICE |
RV_RETURN_VALUE_IGNORED_BAD_PRACTICE |
55 |
Medium |
| Unread field: org.apache.maven.shared.release.phase.AbstractBackupPomsPhase.backupSuffix; should this field be static? |
PERFORMANCE |
SS_SHOULD_BE_STATIC |
33 |
Medium |
org.apache.maven.shared.release.phase.AbstractRewritePomsPhase
| Bug |
Category |
Details |
Line |
Priority |
| exceptional return value of java.io.File.delete() ignored in org.apache.maven.shared.release.phase.AbstractRewritePomsPhase.clean(List) |
BAD_PRACTICE |
RV_RETURN_VALUE_IGNORED_BAD_PRACTICE |
723 |
Medium |
| Unwritten field: org.apache.maven.shared.release.phase.AbstractRewritePomsPhase.pomSuffix |
CORRECTNESS |
UWF_UNWRITTEN_FIELD |
236 |
Medium |
| Unwritten field: org.apache.maven.shared.release.phase.AbstractRewritePomsPhase.scmTranslators |
CORRECTNESS |
UWF_UNWRITTEN_FIELD |
95 |
Medium |
org.apache.maven.shared.release.phase.AbstractScmCommitPhase
org.apache.maven.shared.release.phase.CheckDependencySnapshotsPhase
| Bug |
Category |
Details |
Line |
Priority |
| Switch statement found in org.apache.maven.shared.release.phase.CheckDependencySnapshotsPhase.resolveSnapshots(Set, Set, Set, Set, ReleaseDescriptor) where default case is missing |
STYLE |
SF_SWITCH_NO_DEFAULT |
377-404 |
Medium |
| Unwritten field: org.apache.maven.shared.release.phase.CheckDependencySnapshotsPhase.artifactFactory |
CORRECTNESS |
UWF_UNWRITTEN_FIELD |
136 |
Medium |
org.apache.maven.shared.release.phase.CheckoutProjectFromScm
| Bug |
Category |
Details |
Line |
Priority |
| exceptional return value of java.io.File.mkdirs() ignored in org.apache.maven.shared.release.phase.CheckoutProjectFromScm.performCheckout(ReleaseDescriptor, ReleaseEnvironment, List) |
BAD_PRACTICE |
RV_RETURN_VALUE_IGNORED_BAD_PRACTICE |
210 |
Medium |
org.apache.maven.shared.release.phase.GenerateReleasePomsPhase
| Bug |
Category |
Details |
Line |
Priority |
| Read of unwritten field pathTranslator in org.apache.maven.shared.release.phase.GenerateReleasePomsPhase.createReleaseModel(MavenProject, ReleaseDescriptor, ReleaseEnvironment, List, ReleaseResult) |
CORRECTNESS |
NP_UNWRITTEN_FIELD |
294 |
Medium |
| Read of unwritten field scmTranslators in org.apache.maven.shared.release.phase.GenerateReleasePomsPhase.getScmTranslator(ScmRepository) |
CORRECTNESS |
NP_UNWRITTEN_FIELD |
354 |
Medium |
| Unwritten field: org.apache.maven.shared.release.phase.GenerateReleasePomsPhase.pathTranslator |
CORRECTNESS |
UWF_UNWRITTEN_FIELD |
294 |
Medium |
| Unwritten field: org.apache.maven.shared.release.phase.GenerateReleasePomsPhase.scmTranslators |
CORRECTNESS |
UWF_UNWRITTEN_FIELD |
354 |
Medium |
org.apache.maven.shared.release.phase.MapVersionsPhase
| Bug |
Category |
Details |
Line |
Priority |
| Read of unwritten field versionPolicies in org.apache.maven.shared.release.phase.MapVersionsPhase.resolveSuggestedVersion(String, String) |
CORRECTNESS |
NP_UNWRITTEN_FIELD |
320 |
Medium |
| Unwritten field: org.apache.maven.shared.release.phase.MapVersionsPhase.versionPolicies |
CORRECTNESS |
UWF_UNWRITTEN_FIELD |
320 |
Medium |
org.apache.maven.shared.release.phase.RemoveReleasePomsPhase
| Bug |
Category |
Details |
Line |
Priority |
| exceptional return value of java.io.File.delete() ignored in org.apache.maven.shared.release.phase.RemoveReleasePomsPhase.removeReleasePomsFromFilesystem(boolean, ReleaseResult, List) |
BAD_PRACTICE |
RV_RETURN_VALUE_IGNORED_BAD_PRACTICE |
117 |
Medium |
org.apache.maven.shared.release.phase.ScmCheckModificationsPhase
| Bug |
Category |
Details |
Line |
Priority |
| Read of unwritten field scmTranslators in org.apache.maven.shared.release.phase.ScmCheckModificationsPhase.execute(ReleaseDescriptor, ReleaseEnvironment, List) |
CORRECTNESS |
NP_UNWRITTEN_FIELD |
144 |
Medium |
| Unwritten field: org.apache.maven.shared.release.phase.ScmCheckModificationsPhase.scmTranslators |
CORRECTNESS |
UWF_UNWRITTEN_FIELD |
144 |
Medium |
org.apache.maven.shared.release.phase.ScmCommitDevelopmentPhase
| Bug |
Category |
Details |
Line |
Priority |
| Unwritten field: org.apache.maven.shared.release.phase.ScmCommitDevelopmentPhase.rollbackMessageFormat |
CORRECTNESS |
UWF_UNWRITTEN_FIELD |
98 |
Medium |
org.apache.maven.shared.release.phase.ScmCommitPreparationPhase
| Bug |
Category |
Details |
Line |
Priority |
| Unwritten field: org.apache.maven.shared.release.phase.ScmCommitPreparationPhase.rollbackMessageFormat |
CORRECTNESS |
UWF_UNWRITTEN_FIELD |
83 |
Medium |
org.apache.maven.shared.release.scm.DefaultScmRepositoryConfigurator
| Bug |
Category |
Details |
Line |
Priority |
| Read of unwritten field secDispatcher in org.apache.maven.shared.release.scm.DefaultScmRepositoryConfigurator.decrypt(String, String) |
CORRECTNESS |
NP_UNWRITTEN_FIELD |
182 |
Medium |
| Unwritten field: org.apache.maven.shared.release.scm.DefaultScmRepositoryConfigurator.secDispatcher |
CORRECTNESS |
UWF_UNWRITTEN_FIELD |
182 |
Medium |
org.apache.maven.shared.release.versions.DefaultVersionInfo
| Bug |
Category |
Details |
Line |
Priority |
| org.apache.maven.shared.release.versions.DefaultVersionInfo defines equals and uses Object.hashCode() |
BAD_PRACTICE |
HE_EQUALS_USE_HASHCODE |
254-259 |
High |
