Bug 24384 - [Tasks] NPE in tasklist, does not update
Summary: [Tasks] NPE in tasklist, does not update
Status: RESOLVED DUPLICATE of bug 24080
Alias: None
Product: Platform
Classification: Eclipse Project
Component: UI (show other bugs)
Version: 2.0.1   Edit
Hardware: PC Windows 2000
: P3 normal (vote)
Target Milestone: ---   Edit
Assignee: Chris McLaren CLA
QA Contact:
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Keywords:
Depends on:
Blocks:
 
Reported: 2002-10-04 09:09 EDT by Randy Giffen CLA
Modified: 2003-02-10 17:16 EST (History)
0 users

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Description Randy Giffen CLA 2002-10-04 09:09:12 EDT
2.0.1

On several occations I have noticed that with the task list filter set to
selected resource only, it does not update correctly. I have to reselect in 
order to get it to update.

I found the following in the log

!ENTRY org.eclipse.core.resources 4 2 Oct 04, 2002 09:20:04.944
!MESSAGE Problems occurred when invoking code from plug-
in: "org.eclipse.core.resources".
!STACK 0
java.lang.NullPointerException
	at 
org.eclipse.ui.views.tasklist.TaskListContentProvider.resourceChanged
(TaskListContentProvider.java(Compiled Code))
	at 
org.eclipse.ui.views.tasklist.TaskListContentProvider.resourceChanged
(TaskListContentProvider.java(Compiled Code))
	at 
org.eclipse.ui.views.tasklist.TaskListContentProvider.resourceChanged
(TaskListContentProvider.java(Compiled Code))
	at 
org.eclipse.ui.views.tasklist.TaskListContentProvider.resourceChanged
(TaskListContentProvider.java(Compiled Code))
	at org.eclipse.core.internal.events.NotificationManager$1.run
(NotificationManager.java(Compiled Code))
	at org.eclipse.core.internal.runtime.InternalPlatform.run
(InternalPlatform.java(Compiled Code))
	at org.eclipse.core.internal.events.NotificationManager.notify
(NotificationManager.java(Compiled Code))
	at org.eclipse.core.internal.events.NotificationManager.notify
(NotificationManager.java(Compiled Code))
	at 
org.eclipse.core.internal.events.NotificationManager.broadcastChanges
(NotificationManager.java(Compiled Code))
	at org.eclipse.core.internal.resources.Workspace.broadcastChanges
(Workspace.java(Compiled Code))
	at org.eclipse.core.internal.resources.Workspace.endOperation
(Workspace.java(Compiled Code))
	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java
(Compiled Code))
	at org.eclipse.ui.actions.WorkspaceModifyOperation.run
(WorkspaceModifyOperation.java:78)
	at com.ibm.etools.ctc.flow.ui.MicroflowResourceManager.doSave
(MicroflowResourceManager.java:319)
	at com.ibm.etools.ctc.flow.ui.MicroflowMultiPageEditor.doSave
(MicroflowMultiPageEditor.java:604)
	at org.eclipse.ui.internal.EditorManager$11.run
(EditorManager.java:1004)
	at org.eclipse.ui.internal.EditorManager$8.run(EditorManager.java:873)
	at org.eclipse.jface.operation.ModalContext.runInCurrentThread
(ModalContext.java:299)
	at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:249)
	at org.eclipse.jface.window.ApplicationWindow$1.run
(ApplicationWindow.java:394)
	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java
(Compiled Code))
	at org.eclipse.jface.window.ApplicationWindow.run
(ApplicationWindow.java(Compiled Code))
	at org.eclipse.ui.internal.WorkbenchWindow.run
(WorkbenchWindow.java:1126)
	at org.eclipse.ui.internal.EditorManager.runProgressMonitorOperation
(EditorManager.java:879)
	at org.eclipse.ui.internal.EditorManager.saveEditor
(EditorManager.java:1009)
	at org.eclipse.ui.internal.WorkbenchPage.saveEditor
(WorkbenchPage.java:1966)
	at org.eclipse.ui.internal.SaveAction.run(SaveAction.java:32)
	at org.eclipse.jface.action.Action.runWithEvent(Action.java:749)
	at 
org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection
(ActionContributionItem.java:407)
	at 
org.eclipse.jface.action.ActionContributionItem$ActionListener.handleEvent
(ActionContributionItem.java(Compiled Code))
	at 
org.eclipse.jface.action.ActionContributionItem$ActionListener.handleEvent
(ActionContributionItem.java(Compiled Code))
	at 
org.eclipse.jface.action.ActionContributionItem$ActionListener.handleEvent
(ActionContributionItem.java(Compiled Code))
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java
(Compiled Code))
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java
(Compiled Code))
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java
(Compiled Code))
	at org.eclipse.ui.internal.Workbench.run(Workbench.java:1239)
	at org.eclipse.core.internal.boot.InternalBootLoader.run
(InternalBootLoader.java:775)
	at org.eclipse.core.boot.BootLoader.run(BootLoader.java:462)
	at java.lang.reflect.Method.invoke(Native Method)
	at org.eclipse.core.launcher.Main.basicRun(Main.java:247)
	at org.eclipse.core.launcher.Main.run(Main.java:703)
	at org.eclipse.core.launcher.Main.main(Main.java:539)
Comment 1 Lynne Kues CLA 2003-02-10 17:16:11 EST

*** This bug has been marked as a duplicate of 24080 ***