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Bug 283911

Summary:	An internal error occurred during: "Initializing Java Tooling"
Product:	[Eclipse Project] JDT	Reporter:	Mohsen Saboorian <mohsens>
Component:	UI	Assignee:	JDT-UI-Inbox <jdt-ui-inbox>
Status:	RESOLVED DUPLICATE	QA Contact:
Severity:	normal
Priority:	P3	CC:	d3rox, markus.kell.r, philippe.marschall
Version:	3.5
Target Milestone:	---
Hardware:	PC
OS:	Windows XP
Whiteboard:

Description Mohsen Saboorian

2009-07-18 00:45:50 EDT

I'm getting the following exception during normal Eclipse startup. I'm using dropins folder to install two plugins (although it doesn't seem to be related to this issue).

-- Error Details --
Date: Sat Jul 18 10:06:10 IRDT 2009
Message: An internal error occurred during: "Initializing Java Tooling".
Severity: Error
Product: Eclipse 1.2.0.20090618-0904 (org.eclipse.epp.package.jee.product)
Plugin: org.eclipse.core.jobs
Session Data:
eclipse.buildId=I20090611-1540
java.version=1.6.0_07
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
Framework arguments:  -product org.eclipse.epp.package.jee.product
Command-line arguments:  -os win32 -ws win32 -arch x86 -product org.eclipse.epp.package.jee.product


Exception Stack Trace:
java.lang.NullPointerException
at org.eclipse.jdt.internal.junit.buildpath.P2Utils.getBundlesFromFile(P2Utils.java:125)
at org.eclipse.jdt.internal.junit.buildpath.P2Utils.readBundles(P2Utils.java:69)
at org.eclipse.jdt.internal.junit.buildpath.P2Utils.findBundle(P2Utils.java:166)
at org.eclipse.jdt.internal.junit.buildpath.BuildPathSupport$JUnitPluginDescription.getLibraryEntry(BuildPathSupport.java:70)
at org.eclipse.jdt.internal.junit.buildpath.BuildPathSupport.getJUnit3LibraryEntry(BuildPathSupport.java:162)
at org.eclipse.jdt.internal.junit.buildpath.JUnitContainerInitializer.getNewContainer(JUnitContainerInitializer.java:101)
at org.eclipse.jdt.internal.junit.buildpath.JUnitContainerInitializer.initialize(JUnitContainerInitializer.java:90)
at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:2608)
at org.eclipse.jdt.internal.core.JavaModelManager$11.run(JavaModelManager.java:2514)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1800)
at org.eclipse.jdt.internal.core.JavaModelManager.initializeAllContainers(JavaModelManager.java:2554)
at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1773)
at org.eclipse.jdt.core.JavaCore.getClasspathContainer(JavaCore.java:2652)
at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2561)
at org.eclipse.jdt.internal.core.JavaProject.resolveClasspath(JavaProject.java:2662)
at org.eclipse.jdt.internal.core.JavaProject.getResolvedClasspath(JavaProject.java:1861)
at org.eclipse.jdt.internal.core.JavaProject.buildStructure(JavaProject.java:424)
at org.eclipse.jdt.internal.core.Openable.generateInfos(Openable.java:258)
at org.eclipse.jdt.internal.core.JavaElement.openWhenClosed(JavaElement.java:515)
at org.eclipse.jdt.internal.core.JavaElement.getElementInfo(JavaElement.java:252)
at org.eclipse.jdt.internal.core.JavaElement.getElementInfo(JavaElement.java:238)
at org.eclipse.jdt.internal.core.JavaElement.getChildren(JavaElement.java:193)
at org.eclipse.jdt.internal.core.JavaProject.getPackageFragmentRoots(JavaProject.java:1756)
at org.eclipse.jst.j2ee.internal.project.J2EEProjectUtilities.getSourceContainers(J2EEProjectUtilities.java:858)
at org.eclipse.jst.j2ee.internal.project.J2EEProjectUtilities.getOutputContainers(J2EEProjectUtilities.java:895)
at org.eclipse.jst.j2ee.internal.project.J2EEProjectUtilities.getAllOutputContainers(J2EEProjectUtilities.java:931)
at org.eclipse.jst.j2ee.internal.classpathdep.ClasspathDependencyValidator$ClasspathDependencyValidatorData.<init>(ClasspathDependencyValidator.java:222)
at org.eclipse.jst.j2ee.classpathdep.ClasspathDependencyUtil.getComponentClasspathDependencies(ClasspathDependencyUtil.java:266)
at org.eclipse.jst.j2ee.classpathdep.ClasspathDependencyUtil.getComponentClasspathDependencies(ClasspathDependencyUtil.java:247)
at org.eclipse.jst.j2ee.componentcore.J2EEModuleVirtualComponent.getJavaClasspathReferences(J2EEModuleVirtualComponent.java:199)
at org.eclipse.jst.j2ee.componentcore.J2EEModuleVirtualComponent.getNonManifestReferences(J2EEModuleVirtualComponent.java:133)
at org.eclipse.jst.j2ee.componentcore.J2EEModuleVirtualComponent.getReferences(J2EEModuleVirtualComponent.java:100)
at org.eclipse.jst.j2ee.componentcore.J2EEModuleVirtualComponent.getReferences(J2EEModuleVirtualComponent.java:96)
at org.eclipse.jst.common.jdt.internal.classpath.FlexibleProjectContainer.computeClasspathEntries(FlexibleProjectContainer.java:181)
at org.eclipse.jst.common.jdt.internal.classpath.FlexibleProjectContainer.<init>(FlexibleProjectContainer.java:122)
at org.eclipse.jst.j2ee.internal.web.classpath.WebAppLibrariesContainer.<init>(WebAppLibrariesContainer.java:48)
at org.eclipse.jst.j2ee.internal.web.classpath.WebAppLibrariesContainerInitializer.initialize(WebAppLibrariesContainerInitializer.java:34)
at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:2608)
at org.eclipse.jdt.internal.core.JavaModelManager$11.run(JavaModelManager.java:2514)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1800)
at org.eclipse.jdt.internal.core.JavaModelManager.initializeAllContainers(JavaModelManager.java:2554)
at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1773)
at org.eclipse.jdt.core.JavaCore.initializeAfterLoad(JavaCore.java:3410)
at org.eclipse.jdt.internal.ui.InitializeAfterLoadJob$RealJob.run(InitializeAfterLoadJob.java:35)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)

Comment 1 d3rox

2009-07-22 12:22:52 EDT

I also ran into this exception.  I was switching workspaces.

eclipse.buildId=I20090611-1540
java.version=1.6.0_13
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
Framework arguments:  -product org.eclipse.epp.package.jee.product -product org.eclipse.epp.package.jee.product -product org.eclipse.epp.package.jee.product -product org.eclipse.epp.package.jee.product -product org.eclipse.epp.package.jee.product
Command-line arguments:  -os win32 -ws win32 -arch x86 -product org.eclipse.epp.package.jee.product -product org.eclipse.epp.package.jee.product -product org.eclipse.epp.package.jee.product -product org.eclipse.epp.package.jee.product -data C:\Documents and Settings\dxg1\My Documents\eclipseWorkspace6 -product org.eclipse.epp.package.jee.product

java.lang.NullPointerException
at org.eclipse.jdt.internal.junit.buildpath.P2Utils.getBundlesFromFile(P2Utils.java:125)
at org.eclipse.jdt.internal.junit.buildpath.P2Utils.readBundles(P2Utils.java:69)
at org.eclipse.jdt.internal.junit.buildpath.P2Utils.findBundle(P2Utils.java:166)
at org.eclipse.jdt.internal.junit.buildpath.BuildPathSupport$JUnitPluginDescription.getLibraryEntry(BuildPathSupport.java:70)
at org.eclipse.jdt.internal.junit.buildpath.BuildPathSupport.getJUnit4LibraryEntry(BuildPathSupport.java:169)
at org.eclipse.jdt.internal.junit.buildpath.JUnitContainerInitializer.getNewContainer(JUnitContainerInitializer.java:103)
at org.eclipse.jdt.internal.junit.buildpath.JUnitContainerInitializer.initialize(JUnitContainerInitializer.java:90)
at org.eclipse.jdt.internal.core.JavaModelManager.initializeContainer(JavaModelManager.java:2608)
at org.eclipse.jdt.internal.core.JavaModelManager$11.run(JavaModelManager.java:2514)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1800)
at org.eclipse.jdt.internal.core.JavaModelManager.initializeAllContainers(JavaModelManager.java:2554)
at org.eclipse.jdt.internal.core.JavaModelManager.getClasspathContainer(JavaModelManager.java:1773)
at org.eclipse.jdt.core.JavaCore.initializeAfterLoad(JavaCore.java:3410)
at org.eclipse.jdt.internal.ui.InitializeAfterLoadJob$RealJob.run(InitializeAfterLoadJob.java:35)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)

Comment 2 Markus Keller

2009-07-27 10:30:51 EDT

Please switch to M20090708-0800 or later (3.5.1 maintenance stream) or use the patched JUnit JAR from bug 276111 comment 11.

*** This bug has been marked as a duplicate of bug 276111 ***