[jbosstools-issues] [JBoss JIRA] (JBIDE-12841) NPE running builder "CDI (Context and Dependency Injection) Builder"

[Jaroslav Jankovič (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-12841?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12726469#comment-12726469 ] 

Jaroslav Jankovič commented on JBIDE-12841:
-------------------------------------------

Slava, Alexey, are there any reproducing steps here?
                
> NPE running builder "CDI (Context and Dependency Injection) Builder"
> --------------------------------------------------------------------
>
>                 Key: JBIDE-12841
>                 URL: https://issues.jboss.org/browse/JBIDE-12841
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: CDI
>    Affects Versions: 4.0.0.Alpha2
>            Reporter: Juergen Zimmermann
>            Assignee: Viacheslav Kabanovich
>            Priority: Critical
>             Fix For: 4.0.0.Beta1
>
>
> Repeatedly I'm getting a popup error window saying:
> Errors occurred during the build.
> Errors running builder 'CDI (Context and Dependency Injection) Builder' on project 'shop'.
> java.lang.NullPointerException
> The according stacktrace of this annoying message:
> java.lang.NullPointerException
> 	at org.jboss.tools.common.util.EclipseJavaUtil.findField(EclipseJavaUtil.java:164)
> 	at org.jboss.tools.common.util.EclipseJavaUtil.findField(EclipseJavaUtil.java:161)
> 	at org.jboss.tools.common.java.impl.AnnotationDeclaration.validateNamedValue(AnnotationDeclaration.java:140)
> 	at org.jboss.tools.common.java.impl.AnnotationDeclaration.resolveMemberValue(AnnotationDeclaration.java:119)
> 	at org.jboss.tools.common.java.impl.AnnotationDeclaration.setDeclaration(AnnotationDeclaration.java:50)
> 	at org.jboss.tools.cdi.internal.core.impl.definition.AbstractMemberDefinition.addAnnotation(AbstractMemberDefinition.java:112)
> 	at org.jboss.tools.cdi.internal.core.impl.definition.AbstractMemberDefinition.init(AbstractMemberDefinition.java:104)
> 	at org.jboss.tools.cdi.internal.core.impl.definition.AbstractMemberDefinition.setAnnotatable(AbstractMemberDefinition.java:64)
> 	at org.jboss.tools.cdi.internal.core.impl.definition.PackageDefinition.setPackage(PackageDefinition.java:54)
> 	at org.jboss.tools.cdi.internal.core.scanner.CDIBuilderDelegate.build(CDIBuilderDelegate.java:88)
> 	at org.jboss.tools.cdi.internal.core.scanner.CDIBuilderDelegate.build(CDIBuilderDelegate.java:48)
> 	at org.jboss.tools.cdi.core.CDICoreBuilder.invokeBuilderDelegates(CDICoreBuilder.java:326)
> 	at org.jboss.tools.cdi.core.CDICoreBuilder.fullBuild(CDICoreBuilder.java:261)
> 	at org.jboss.tools.cdi.core.CDICoreBuilder.build(CDICoreBuilder.java:221)
> 	at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:728)
> 	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
> 	at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:199)
> 	at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:239)
> 	at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:292)
> 	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
> 	at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:295)
> 	at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:351)
> 	at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:374)
> 	at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:143)
> 	at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:241)
> 	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)

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