Some Eclipse Foundation services are deprecated, or will be soon. Please ensure you've read this important communication.

Bug 331006

Summary:	plugin error
Product:	[Eclipse Project] Platform	Reporter:	sankarsan <sankarsan.padhy>
Component:	Ant	Assignee:	Platform-Ant-Inbox <platform-ant-inbox>
Status:	RESOLVED NOT_ECLIPSE	QA Contact:
Severity:	normal
Priority:	P3	CC:	remy.suen
Version:	4.1
Target Milestone:	---
Hardware:	PC
OS:	Windows XP
Whiteboard:

Description sankarsan

2010-11-24 07:25:16 EST

Build Identifier: I20100608-0911

during deployment of ear, the below exception crops up:

message: Problems occurred when invoking code from plug-in: "org.eclipse.core.resources".
exception stack trace :
java.lang.NullPointerException
at org.deved.antlride.core.resources.AntlrResourceTracker.resourceChanged(AntlrResourceTracker.java:87)
at org.eclipse.core.internal.events.NotificationManager$2.run(NotificationManager.java:291)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:285)
at org.eclipse.core.internal.events.NotificationManager.handleEvent(NotificationManager.java:261)
at org.eclipse.core.internal.resources.Workspace.broadcastEvent(Workspace.java:321)
at org.eclipse.core.internal.resources.Resource.broadcastPreDeleteEvent(Resource.java:1991)
at org.eclipse.core.internal.resources.Resource.delete(Resource.java:771)
at org.eclipse.core.internal.resources.Project.delete(Project.java:331)
at org.eclipse.ui.actions.RefreshAction.checkLocationDeleted(RefreshAction.java:142)
at org.eclipse.ui.actions.RefreshAction.refreshResource(RefreshAction.java:289)
at org.eclipse.ui.actions.RefreshAction$3.execute(RefreshAction.java:248)
at org.eclipse.ui.actions.WorkspaceModifyOperation$1.run(WorkspaceModifyOperation.java:106)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1975)
at org.eclipse.ui.actions.WorkspaceModifyOperation.run(WorkspaceModifyOperation.java:118)
at org.eclipse.ui.internal.navigator.resources.actions.ResourceMgmtActionProvider$3.runInWorkspace(ResourceMgmtActionProvider.java:214)
at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

session data:

eclipse.buildId=I20100608-0911
java.version=1.6.0_05
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

Reproducible: Always

Comment 1 Remy Suen

2010-11-24 07:31:45 EST

(In reply to comment #0)
> java.lang.NullPointerException
> at
> org.deved.antlride.core.resources.AntlrResourceTracker.resourceChanged(AntlrResourceTracker.java:87)

This stack trace indicates an error in code from your ANTLR IDE. Please report the issue to them.