The following document contains the results of PMD's CPD 5.0.5.
File | Line |
---|---|
org/apache/maven/plugins/enforcer/DependencyConvergence.java | 50 |
org/apache/maven/plugins/enforcer/RequireUpperBoundDeps.java | 57 |
{ private static Log log; private static I18N i18n; private boolean uniqueVersions; public void setUniqueVersions( boolean uniqueVersions ) { this.uniqueVersions = uniqueVersions; } // CHECKSTYLE_OFF: LineLength /** * Uses the {@link EnforcerRuleHelper} to populate the values of the * {@link DependencyTreeBuilder#buildDependencyTree(MavenProject, ArtifactRepository, ArtifactFactory, ArtifactMetadataSource, ArtifactFilter, ArtifactCollector)} * factory method. <br/> * This method simply exists to hide all the ugly lookup that the {@link EnforcerRuleHelper} has to do. * * @param helper * @return a Dependency Node which is the root of the project's dependency tree * @throws EnforcerRuleException */ // CHECKSTYLE_ON: LineLength private DependencyNode getNode( EnforcerRuleHelper helper ) throws EnforcerRuleException { try { MavenProject project = (MavenProject) helper.evaluate( "${project}" ); DependencyTreeBuilder dependencyTreeBuilder = (DependencyTreeBuilder) helper.getComponent( DependencyTreeBuilder.class ); ArtifactRepository repository = (ArtifactRepository) helper.evaluate( "${localRepository}" ); ArtifactFactory factory = (ArtifactFactory) helper.getComponent( ArtifactFactory.class ); ArtifactMetadataSource metadataSource = (ArtifactMetadataSource) helper.getComponent( ArtifactMetadataSource.class ); ArtifactCollector collector = (ArtifactCollector) helper.getComponent( ArtifactCollector.class ); ArtifactFilter filter = null; // we need to evaluate all scopes DependencyNode node = dependencyTreeBuilder.buildDependencyTree( project, repository, factory, metadataSource, filter, collector ); return node; } catch ( ExpressionEvaluationException e ) { throw new EnforcerRuleException( "Unable to lookup an expression " + e.getLocalizedMessage(), e ); } catch ( ComponentLookupException e ) { throw new EnforcerRuleException( "Unable to lookup a component " + e.getLocalizedMessage(), e ); } catch ( DependencyTreeBuilderException e ) { throw new EnforcerRuleException( "Could not build dependency tree " + e.getLocalizedMessage(), e ); } } public void execute( EnforcerRuleHelper helper ) throws EnforcerRuleException { if ( log == null ) { log = helper.getLog(); } try { if ( i18n == null ) { i18n = (I18N) helper.getComponent( I18N.class ); } DependencyNode node = getNode( helper ); |