Bug 44341 - NPE from delta processor
Summary: NPE from delta processor
Status: VERIFIED FIXED
Alias: None
Product: JDT
Classification: Eclipse Project
Component: Core (show other bugs)
Version: 3.0   Edit
Hardware: PC Windows XP
: P3 normal (vote)
Target Milestone: 3.0 M4   Edit
Assignee: JDT-Core-Inbox CLA
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Blocks:
 
Reported: 2003-10-07 13:51 EDT by Wassim Melhem CLA
Modified: 2003-10-14 09:18 EDT (History)
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Description Wassim Melhem CLA 2003-10-07 13:51:13 EDT
I-20031007
1. Fresh workspace
2. Import org.eclipse.core.buffers and its prereqs as source into workspace.
3. Re-import the same plug-ins as binary without links to overwrite plug-ins 
from 2.

I then found the following NPE in my log:

Error Oct 07, 2003 13:43:38.84 Problems occurred when invoking code from plug-
in: "org.eclipse.core.resources".
java.lang.NullPointerException
at org.eclipse.jdt.internal.core.DeltaProcessor.updateIndex
(DeltaProcessor.java:2299)
at org.eclipse.jdt.internal.core.DeltaProcessor.updateRootIndex
(DeltaProcessor.java:2385)
at org.eclipse.jdt.internal.core.DeltaProcessor.updateIndex
(DeltaProcessor.java:2280)
at org.eclipse.jdt.internal.core.DeltaProcessor.updateCurrentDeltaAndIndex
(DeltaProcessor.java:2164)
at org.eclipse.jdt.internal.core.DeltaProcessor.traverseDelta
(DeltaProcessor.java:1965)
at org.eclipse.jdt.internal.core.DeltaProcessor.traverseDelta
(DeltaProcessor.java:2014)
at org.eclipse.jdt.internal.core.DeltaProcessor.processResourceDelta
(DeltaProcessor.java:1668)
at org.eclipse.jdt.internal.core.DeltaProcessor.resourceChanged
(DeltaProcessor.java:1895)
at org.eclipse.jdt.internal.core.DeltaProcessingState.resourceChanged
(DeltaProcessingState.java:226)
at org.eclipse.core.internal.events.NotificationManager$2.run
(NotificationManager.java:218)
at org.eclipse.core.internal.runtime.InternalPlatform.run
(InternalPlatform.java:1034)
at org.eclipse.core.runtime.Platform.run(Platform.java:432)
at org.eclipse.core.internal.events.NotificationManager.notify
(NotificationManager.java:211)
at org.eclipse.core.internal.events.NotificationManager.broadcastChanges
(NotificationManager.java:118)
at org.eclipse.core.internal.resources.Workspace.broadcastChanges
(Workspace.java:153)
at org.eclipse.core.internal.resources.Workspace.endOperation
(Workspace.java:852)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1562)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1572)
at org.eclipse.pde.internal.ui.wizards.imports.PluginImportWizard$2.run
(PluginImportWizard.java:130)
at org.eclipse.jface.operation.ModalContext$ModalContextThread.run
(ModalContext.java:101)
Comment 1 Philipe Mulet CLA 2003-10-07 14:14:16 EDT
this is the announced issue with our build input for today
Comment 2 Wassim Melhem CLA 2003-10-07 14:18:29 EDT
sorry about that then.  I thought the issue had to do with java search.
Comment 3 Philipe Mulet CLA 2003-10-07 14:36:37 EDT
no problem. actually we were lacking a PR
Comment 4 David Audel CLA 2003-10-14 09:18:47 EDT
Verified.