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19 package org.apache.maven.tools.plugin.util;
20
21 import java.util.Collections;
22 import java.util.Comparator;
23 import java.util.HashMap;
24 import java.util.List;
25 import java.util.Map;
26
27 import org.apache.maven.plugin.descriptor.MojoDescriptor;
28 import org.apache.maven.plugin.descriptor.Parameter;
29 import org.codehaus.plexus.util.DirectoryScanner;
30 import org.codehaus.plexus.util.FileUtils;
31 import org.codehaus.plexus.util.StringUtils;
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39 public final class PluginUtils {
40 private PluginUtils() {
41
42 }
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52 @Deprecated
53 public static final Map<String, String> MAVEN_COMPONENTS;
54
55 static {
56 Map<String, String> mavenComponents = new HashMap<>();
57
58 mavenComponents.put("org.apache.maven.execution.MavenSession", "${session}");
59 mavenComponents.put("org.apache.maven.project.MavenProject", "${project}");
60 mavenComponents.put("org.apache.maven.plugin.MojoExecution", "${mojoExecution}");
61 mavenComponents.put("org.apache.maven.plugin.descriptor.PluginDescriptor", "${plugin}");
62 mavenComponents.put("org.apache.maven.settings.Settings", "${settings}");
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64 mavenComponents.put("org.apache.maven.api.Session", "${session}");
65 mavenComponents.put("org.apache.maven.api.Project", "${project}");
66 mavenComponents.put("org.apache.maven.api.MojoExecution", "${mojoExecution}");
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69 mavenComponents.put("org.apache.maven.api.settings.Settings", "${settings}");
70
71 MAVEN_COMPONENTS = Collections.unmodifiableMap(mavenComponents);
72 }
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79 public static String[] findSources(String basedir, String include) {
80 return PluginUtils.findSources(basedir, include, null);
81 }
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89 public static String[] findSources(String basedir, String include, String exclude) {
90 DirectoryScanner scanner = new DirectoryScanner();
91 scanner.setBasedir(basedir);
92 scanner.setIncludes(new String[] {include});
93 if (!(exclude == null || exclude.isEmpty())) {
94 scanner.setExcludes(new String[] {exclude, StringUtils.join(FileUtils.getDefaultExcludes(), ",")});
95 } else {
96 scanner.setExcludes(FileUtils.getDefaultExcludes());
97 }
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99 scanner.scan();
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101 return scanner.getIncludedFiles();
102 }
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110 public static void sortMojos(List<MojoDescriptor> mojoDescriptors) {
111 if (mojoDescriptors != null) {
112 Collections.sort(mojoDescriptors, new Comparator<MojoDescriptor>() {
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114 @Override
115 public int compare(MojoDescriptor mojo0, MojoDescriptor mojo1) {
116 return mojo0.getGoal().compareToIgnoreCase(mojo1.getGoal());
117 }
118 });
119 }
120 }
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129 public static void sortMojoParameters(List<Parameter> parameters) {
130 if (parameters != null) {
131 Collections.sort(parameters, new Comparator<Parameter>() {
132
133 @Override
134 public int compare(Parameter parameter1, Parameter parameter2) {
135 return parameter1.getName().compareToIgnoreCase(parameter2.getName());
136 }
137 });
138 }
139 }
140 }