Bug 202076

Summary:

NPE in DeltaProcessor

Product:

[Eclipse Project] JDT

Reporter:

Martin Aeschlimann <martinae>

Component:

Core

Assignee:

Jerome Lanneluc <jerome_lanneluc>

Status:

VERIFIED FIXED

QA Contact:

Severity:

normal

Priority:

CC:

jerome_lanneluc

Version:

3.3

Target Milestone:

3.4 M2

Hardware:

OS:

Windows XP

Whiteboard:

Attachments:

Description	Flags
Proposed fix and regression test	none

Description Martin Aeschlimann

2007-09-03 09:18:54 EDT

JDT Core HEAD 20070903_0957

1. I invoked 'refresh' on a resource folder (non-Java project)

java.lang.NullPointerException
	at org.eclipse.jdt.internal.core.DeltaProcessor.createExternalArchiveDelta(DeltaProcessor.java:761)
	at org.eclipse.jdt.internal.core.DeltaProcessor.checkExternalArchiveChanges(DeltaProcessor.java:709)
	at org.eclipse.jdt.internal.core.JavaModel.refreshExternalArchives(JavaModel.java:271)
	at org.eclipse.jdt.ui.actions.RefreshAction$1.run(RefreshAction.java:137)
	at org.eclipse.jdt.internal.core.BatchOperation.executeOperation(BatchOperation.java:39)
	at org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:720)
	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1797)
	at org.eclipse.jdt.core.JavaCore.run(JavaCore.java:4501)
	at org.eclipse.jdt.internal.ui.actions.WorkbenchRunnableAdapter.run(WorkbenchRunnableAdapter.java:87)
	at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:113)

Comment 1 Jerome Lanneluc

2007-09-03 09:58:50 EDT

Regression introduced by fix to bug 201062.

Comment 2 Jerome Lanneluc

2007-09-03 10:10:21 EDT

Created attachment 77584 [details]
Proposed fix and regression test

Comment 3 Jerome Lanneluc

2007-09-03 10:12:12 EDT

Fix and test released for 3.4M2 in HEAD.
(thanks for catching this Martin)

Comment 4 Frederic Fusier

2007-09-18 10:09:05 EDT

Verified for 3.4 M2 using build I20070917-0010.