Already added in jira:
http://jira.codehaus.org/browse/MNG-556
Cheers,
Vincent
2005/7/8, Kris Bravo <[EMAIL PROTECTED]>:
> Thanks Kenney, that fixed the problem. At the same time, it would be
> helpful if the error explained this nuance.
>
> Before I add to Jira, can we assume that MavenProject.getArtifacts()
> should *never* return null for a valid project with resolved
> dependencies? If so, the method could throw an
> DependencyResolutionRequiredException instead:
>
> "Dependencies have not been resolved. If this is a plugin, verify that
> @requiresDependencyResolution is set in the mojo object. See the
> developer's documentation for more detail."
>
> Thoughts?
>
> Kris
>
> On Fri, 2005-07-08 at 09:29 +0200, Kenney Westerhof wrote:
> > On Fri, 8 Jul 2005, Kris Bravo wrote:
> >
> > You should define
> >
> > @requiresDependencyResolution compile
> >
> > in the class-level javadoc.
> >
> > > I have the following handle to the MavenProject defined in a plugin
> > > written for maven 2.
> > >
> > > /**
> > > * The project whose project files to create.
> > > *
> > > * @parameter expression="${project}"
> > > * @required
> > > */
> > > private MavenProject project;
> > >
> > > When I attempt to get the list of classpath elements, i.e.,
> > >
> > > project.getCompileClasspathElements()
> > >
> > > I receive a null pointer exception due to a call to
> > > getArtifacts().size();
> > >
> > > java.lang.NullPointerException
> > > at
> > > org.apache.maven.project.MavenProject.getCompileClasspathElements(MavenProject.java:282)
> > > at
> > > org.apache.maven.plugin.xmlbeans.XmlBeansPlugin.getClasspath(XmlBeansPlugin.java:271)
> > > at
> > > org.apache.maven.plugin.xmlbeans.ParameterAdapter.getCompilerParameters(ParameterAdapter.java:31)
> > > at
> > > org.apache.maven.plugin.xmlbeans.XmlBeansPlugin.execute(XmlBeansPlugin.java:203)
> > > at
> > > org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:401)
> > > at
> > > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:169)
> > > at
> > > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:143)
> > >
> > > Is there another way to retrieve a List of the classpath elements used
> > > by the java compiler during a build? Also, the debug lists elements
> > > (calls them constituents) in the classpath, but doesn't include those
> > > defined in the dependencies section of the pom.
> > >
> > > Am I barking up the wrong tree?
> > >
> > > Kris
> > >
> > >
> > >
> > >
> > > ---------------------------------------------------------------------
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> > >
> >
> > --
> > Kenney Westerhof
> > http://www.neonics.com
> > GPG public key: http://www.gods.nl/~forge/kenneyw.key
> >
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> > To unsubscribe, e-mail: [EMAIL PROTECTED]
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> >
>
>
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