[
https://jira.codehaus.org/browse/MPLUGIN-213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Olivier Lamy reassigned MPLUGIN-213:
------------------------------------
Assignee: Olivier Lamy
> NullPointerException in descriptor goal
> ---------------------------------------
>
> Key: MPLUGIN-213
> URL: https://jira.codehaus.org/browse/MPLUGIN-213
> Project: Maven 2.x Plugin Tools
> Issue Type: Bug
> Components: maven-plugin-tools-java
> Affects Versions: 3.0
> Reporter: Tony Chemit
> Assignee: Olivier Lamy
> Priority: Blocker
> Fix For: 3.1
>
> Attachments: patch.diff
>
>
> I have this definition :
> {code}
> @Mojo( name = "aggregate-add-third-party", requiresProject = true, aggregator
> = true,
> defaultPhase = LifecyclePhase.GENERATE_RESOURCES )
> @Execute( goal = "add-third-party" )
> {code}
> And this exeception then while building :
> {code}
> Caused by: java.lang.NullPointerException
> at
> org.apache.maven.tools.plugin.annotations.JavaAnnotationsMojoDescriptorExtractor.toMojoDescriptors(JavaAnnotationsMojoDescriptorExtractor.java:522)
> at
> org.apache.maven.tools.plugin.annotations.JavaAnnotationsMojoDescriptorExtractor.execute(JavaAnnotationsMojoDescriptorExtractor.java:110)
> at
> org.apache.maven.tools.plugin.scanner.DefaultMojoScanner.populatePluginDescriptor(DefaultMojoScanner.java:108)
> at
> org.apache.maven.plugin.plugin.AbstractGeneratorMojo.execute(AbstractGeneratorMojo.java:245)
> at
> org.apache.maven.plugin.plugin.HelpGeneratorMojo.execute(HelpGeneratorMojo.java:88)
> at
> org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
> ... 20 more
> {code}
> I had a look to the code and it is normal (I think)
> {code}
> if ( execute != null )
> {
> mojoDescriptor.setExecuteGoal( execute.goal() );
> mojoDescriptor.setExecuteLifecycle( execute.lifecycle() );
> mojoDescriptor.setExecutePhase( execute.phase().id() );
> }
> {code}
> but should be
> {code}
> if ( execute != null )
> {
> mojoDescriptor.setExecuteGoal( execute.goal() );
> mojoDescriptor.setExecuteLifecycle( execute.lifecycle() );
> if ( execute.phase() != null )
> {
> mojoDescriptor.setExecutePhase( execute.phase().id() );
> }
> }
> {code}
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