Tony Chemit created MPLUGIN-213:
-----------------------------------
Summary: 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
Priority: Blocker
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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