Re: [tycho-user] NPE in EquinoxResolver

[Kai Kreuzer <kai@xxxxxxxxxxx>]

Indeed, that looks like my problem - thanks for the hint!

Kai

> I think you've been bitten by this bug:
> https://bugs.eclipse.org/bugs/show_bug.cgi?id=340852
>
> On Fri, Jun 24, 2011 at 11:19 AM, Igor Fedorenko <igor@xxxxxxxxxxxxxx> wrote:
> > Try cleaning local repository.
> > --
> > Sent from my SGS
> >
> > Kai Kreuzer <kai@xxxxxxxxxxx> wrote:
> >
> > > Hi,
> > >
> > > I am currently trying to run my Tycho build (with 0.13.0-SNAPSHOT) on
> > > a hosted Jenkins server (at Cloudbees, see also
> > > https://cloudbees.zendesk.com/entries/20206657-building-a-maven-tycho-project).
> > > Running it locally, everything works fine, but on the Jenkins server I
> > >
> > > get the following exception:
> > >
> > > mavenExecutionResult exceptions not empty
> > > org.apache.maven.InternalErrorException: Internal error:
> > > java.lang.NullPointerException
> > > ? ? ? ?at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:168)
> > > ? ? ? ? ?at
> > > org.jvnet.hudson.maven3.launcher.Maven3Launcher.main(Maven3Launcher.java:79)
> > > ? ? ? ? at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> > > ? ? ? ? ?at
> > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> > > ? ? ? ? ?at
> > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> > > ? ? ? ? ?at java.lang.reflect.Method.invoke(Method.java:597)
> > > ? ? ? ? ?at
> > > org.codehaus.plexus.classworlds.launcher.Launcher.launchStandard(Launcher.java:329)
> > > ? ? ? ? ?at
> > > org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:239)
> > > ? ? ? ? ?at
> > > org.jvnet.hudson.maven3.agent.Maven3Main.launch(Maven3Main.java:146)
> > > ? ? ? ? ?at hudson.maven.Maven3Builder.call(Maven3Builder.java:124)
> > > ? ? ? ? ?at hudson.maven.Maven3Builder.call(Maven3Builder.java:71)
> > > ? ? ? ? ?at hudson.remoting.UserRequest.perform(UserRequest.java:114)
> > > ? ? ? ? ?at hudson.remoting.UserRequest.perform(UserRequest.java:48)
> > > ? ? ? ? ?at hudson.remoting.Request$2.run(Request.java:270)
> > > ? ? ? ? ?at
> > > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
> > > ?at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
> > > ? ? ? ? ?at java.util.concurrent.FutureTask.run(FutureTask.java:138)
> > > ? ? ? ? ?at
> > > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> > > ? ? ? ? ?at
> > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> > > ? ? ? ? ?at java.lang.Thread.run(Thread.java:662)
> > > Caused by: java.lang.NullPointerException
> > > ? ? ? ? ?at
> > > org.eclipse.tycho.core.osgitools.EquinoxResolver.assertResolved(EquinoxResolver.java:222)
> > > ? ? ? ? ?at
> > > org.eclipse.tycho.core.osgitools.EquinoxResolver.newResolvedState(EquinoxResolver.java:65)
> > > ? ? ? ? ?at
> > > org.eclipse.tycho.core.osgitools.OsgiBundleProject.getResolverState(OsgiBundleProject.java:204)
> > > ? ? ? ? ?at
> > > org.eclipse.tycho.core.osgitools.OsgiBundleProject.resolveClassPath(OsgiBundleProject.java:150)
> > > ? ? ? ? ?at
> > > org.eclipse.tycho.core.resolver.DefaultTychoDependencyResolver.resolveProject(DefaultTychoDependencyResolver.java:96)
> > > ? ? ? ? ?at
> > > org.eclipse.tycho.core.maven.TychoMavenLifecycleParticipant.afterProjectsRead(TychoMavenLifecycleParticipant.java:91)
> > > ? ? ?at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:273)
> > > ? ? ? ?at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
> > > ? ? ? ? ?... 19 more
> > >
> > > Is this anything known or shall I enter a bug report?
> > >
> > > Cheers,
> > > Kai