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[MPLUGIN-310] PluginReport should use generated plugin.xml by default 

git-svn-id: https://svn.apache.org/repos/asf/maven/plugin-tools/trunk@1756054 13f79535-47bb-0310-9956-ffa450edef68
master
Robert Scholte 2016-08-11 21:47:06 +00:00
parent 9963ca473d
commit 6992f7719b
1 changed files with 19 additions and 0 deletions
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19
maven-plugin-plugin/src/main/java/org/apache/maven/plugin/plugin/PluginReport.java
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@ -27,6 +27,7 @@ import org.apache.maven.model.Plugin;
import org.apache.maven.plugin.descriptor.InvalidPluginDescriptorException;
import org.apache.maven.plugin.descriptor.MojoDescriptor;
import org.apache.maven.plugin.descriptor.PluginDescriptor;
import org.apache.maven.plugin.descriptor.PluginDescriptorBuilder;
import org.apache.maven.plugins.annotations.Component;
import org.apache.maven.plugins.annotations.Execute;
import org.apache.maven.plugins.annotations.LifecyclePhase;
@ -45,10 +46,13 @@ import org.apache.maven.tools.plugin.generator.PluginXdocGenerator;
import org.apache.maven.tools.plugin.scanner.MojoScanner;
import org.apache.maven.tools.plugin.util.PluginUtils;
import org.codehaus.plexus.component.repository.ComponentDependency;
import org.codehaus.plexus.configuration.PlexusConfigurationException;
import org.codehaus.plexus.util.StringUtils;
import org.codehaus.plexus.util.xml.Xpp3Dom;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
@ -246,6 +250,21 @@ public class PluginReport
private PluginDescriptor extractPluginDescriptor()
throws MavenReportException
{
PluginDescriptorBuilder builder = new PluginDescriptorBuilder();
try
{
return builder.build( new FileReader( new File( project.getBuild().getOutputDirectory(),
"META-INF/maven/plugin.xml" ) ) );
}
catch ( FileNotFoundException e )
{
getLog().debug( "Failed to read META-INF/maven/plugin.xml, fall back to mojoScanner" );
}
catch ( PlexusConfigurationException e )
{
getLog().debug( "Failed to read META-INF/maven/plugin.xml, fall back to mojoScanner" );
}
// Copy from AbstractGeneratorMojo#execute()
String defaultGoalPrefix = PluginDescriptor.getGoalPrefixFromArtifactId( project.getArtifactId() );
if ( goalPrefix == null )