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NPE when leave VE Editor (Swing) up when close / reopen Eclipse [message #100038] Mon, 25 July 2005 19:09 Go to next message
Eclipse UserFriend
I created a fresh install of Eclipse 3.1, along with the required extras to
run VE.

It's up and running, but Eclipse sometimes complains and says to see the
log. (Things still seem to work, though.)

I noticed (after Eclipse didn't complain) that leaving a VE editor (Swing
applet) open while closing Eclipse and then re-opening Eclipse produced the
error.

Eclipse log follows:

!SESSION 2005-07-25
19:01:31.744 -----------------------------------------------
eclipse.buildId=I20050627-1435
java.version=1.5.0_04
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
Framework arguments: -showlocation
Command-line arguments: -os win32 -ws win32 -arch x86 -showlocation

!ENTRY org.eclipse.ui.workbench 4 2 2005-07-25 19:01:46.683
!MESSAGE Problems occurred when invoking code from plug-in:
"org.eclipse.ui.workbench".
!STACK 0
java.lang.NullPointerException
at
org.eclipse.ve.internal.cde.core.EditDomain.setPaletteViewer (EditDomain.java:79)
at
org.eclipse.gef.ui.palette.FlyoutPaletteComposite.setState(F lyoutPaletteComposite.java:583)
at
org.eclipse.gef.ui.palette.FlyoutPaletteComposite.updateStat e(FlyoutPaletteComposite.java:612)
at
org.eclipse.gef.ui.palette.FlyoutPaletteComposite.handlePers pectiveActivated(FlyoutPaletteComposite.java:288)
at
org.eclipse.gef.ui.palette.FlyoutPaletteComposite.access$0(F lyoutPaletteComposite.java:286)
at
org.eclipse.gef.ui.palette.FlyoutPaletteComposite$1.perspect iveActivated(FlyoutPaletteComposite.java:168)
at
org.eclipse.ui.internal.PerspectiveListenerList$1.run(Perspe ctiveListenerList.java:73)
at
org.eclipse.core.internal.runtime.InternalPlatform.run(Inter nalPlatform.java:1044)
at org.eclipse.core.runtime.Platform.run(Platform.java:783)
at
org.eclipse.ui.internal.PerspectiveListenerList.fireEvent(Pe rspectiveListenerList.java:58)
at
org.eclipse.ui.internal.PerspectiveListenerList.firePerspect iveActivated(PerspectiveListenerList.java:71)
at
org.eclipse.ui.internal.WorkbenchWindow.firePerspectiveActiv ated(WorkbenchWindow.java:1159)
at
org.eclipse.ui.internal.WorkbenchPage.restoreState(Workbench Page.java:2609)
at
org.eclipse.ui.internal.WorkbenchWindow.restoreState(Workben chWindow.java:1819)
at org.eclipse.ui.internal.Workbench.doRestoreState(Workbench.j ava:2566)
at org.eclipse.ui.internal.Workbench.access$14(Workbench.java:2 515)
at org.eclipse.ui.internal.Workbench$19.run(Workbench.java:1514 )
at org.eclipse.ui.internal.Workbench$16.run(Workbench.java:1263 )
at
org.eclipse.jface.operation.ModalContext.runInCurrentThread( ModalContext.java:346)
at org.eclipse.jface.operation.ModalContext.run(ModalContext.ja va:291)
at
org.eclipse.jface.dialogs.ProgressMonitorDialog.run(Progress MonitorDialog.java:447)
at
org.eclipse.ui.internal.Workbench.runStartupWithProgress(Wor kbench.java:1258)
at org.eclipse.ui.internal.Workbench.restoreState(Workbench.jav a:1512)
at org.eclipse.ui.internal.Workbench.access$12(Workbench.java:1 491)
at org.eclipse.ui.internal.Workbench$17.run(Workbench.java:1374 )
at
org.eclipse.core.internal.runtime.InternalPlatform.run(Inter nalPlatform.java:1044)
at org.eclipse.core.runtime.Platform.run(Platform.java:783)
at org.eclipse.ui.internal.Workbench.restoreState(Workbench.jav a:1318)
at
org.eclipse.ui.internal.WorkbenchConfigurer.restoreState(Wor kbenchConfigurer.java:183)
at
org.eclipse.ui.application.WorkbenchAdvisor.openWindows(Work benchAdvisor.java:700)
at org.eclipse.ui.internal.Workbench.init(Workbench.java:1034)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1636)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:367)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:143)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:103)
at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.java:226)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:376)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:163)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.core.launcher.Main.invokeFramework(Main.java:334 )
at org.eclipse.core.launcher.Main.basicRun(Main.java:278)
at org.eclipse.core.launcher.Main.run(Main.java:973)
at org.eclipse.core.launcher.Main.main(Main.java:948)
Re: NPE when leave VE Editor (Swing) up when close / reopen Eclipse [message #100262 is a reply to message #100038] Tue, 26 July 2005 11:10 Go to previous message
Eclipse UserFriend
Originally posted by: richkulp.us.NO_SPAM.ibm.com

Please open a bugzilla defect against VE for component CDE and include
this stack trace.

Thanks,

Joel Kamentz wrote:
> I created a fresh install of Eclipse 3.1, along with the required extras to
> run VE.
>
> It's up and running, but Eclipse sometimes complains and says to see the
> log. (Things still seem to work, though.)
>
> I noticed (after Eclipse didn't complain) that leaving a VE editor (Swing
> applet) open while closing Eclipse and then re-opening Eclipse produced the
> error.
>
> Eclipse log follows:
>
> !SESSION 2005-07-25
> 19:01:31.744 -----------------------------------------------
> eclipse.buildId=I20050627-1435
> java.version=1.5.0_04
> java.vendor=Sun Microsystems Inc.
> BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
> Framework arguments: -showlocation
> Command-line arguments: -os win32 -ws win32 -arch x86 -showlocation
>
> !ENTRY org.eclipse.ui.workbench 4 2 2005-07-25 19:01:46.683
> !MESSAGE Problems occurred when invoking code from plug-in:
> "org.eclipse.ui.workbench".
> !STACK 0
> java.lang.NullPointerException
> at
> org.eclipse.ve.internal.cde.core.EditDomain.setPaletteViewer (EditDomain.java:79)
> at
> org.eclipse.gef.ui.palette.FlyoutPaletteComposite.setState(F lyoutPaletteComposite.java:583)
> at
> org.eclipse.gef.ui.palette.FlyoutPaletteComposite.updateStat e(FlyoutPaletteComposite.java:612)
> at
> org.eclipse.gef.ui.palette.FlyoutPaletteComposite.handlePers pectiveActivated(FlyoutPaletteComposite.java:288)
> at
> org.eclipse.gef.ui.palette.FlyoutPaletteComposite.access$0(F lyoutPaletteComposite.java:286)
> at
> org.eclipse.gef.ui.palette.FlyoutPaletteComposite$1.perspect iveActivated(FlyoutPaletteComposite.java:168)
> at
> org.eclipse.ui.internal.PerspectiveListenerList$1.run(Perspe ctiveListenerList.java:73)
> at
> org.eclipse.core.internal.runtime.InternalPlatform.run(Inter nalPlatform.java:1044)
> at org.eclipse.core.runtime.Platform.run(Platform.java:783)
> at
> org.eclipse.ui.internal.PerspectiveListenerList.fireEvent(Pe rspectiveListenerList.java:58)
> at
> org.eclipse.ui.internal.PerspectiveListenerList.firePerspect iveActivated(PerspectiveListenerList.java:71)
> at
> org.eclipse.ui.internal.WorkbenchWindow.firePerspectiveActiv ated(WorkbenchWindow.java:1159)
> at
> org.eclipse.ui.internal.WorkbenchPage.restoreState(Workbench Page.java:2609)
> at
> org.eclipse.ui.internal.WorkbenchWindow.restoreState(Workben chWindow.java:1819)
> at org.eclipse.ui.internal.Workbench.doRestoreState(Workbench.j ava:2566)
> at org.eclipse.ui.internal.Workbench.access$14(Workbench.java:2 515)
> at org.eclipse.ui.internal.Workbench$19.run(Workbench.java:1514 )
> at org.eclipse.ui.internal.Workbench$16.run(Workbench.java:1263 )
> at
> org.eclipse.jface.operation.ModalContext.runInCurrentThread( ModalContext.java:346)
> at org.eclipse.jface.operation.ModalContext.run(ModalContext.ja va:291)
> at
> org.eclipse.jface.dialogs.ProgressMonitorDialog.run(Progress MonitorDialog.java:447)
> at
> org.eclipse.ui.internal.Workbench.runStartupWithProgress(Wor kbench.java:1258)
> at org.eclipse.ui.internal.Workbench.restoreState(Workbench.jav a:1512)
> at org.eclipse.ui.internal.Workbench.access$12(Workbench.java:1 491)
> at org.eclipse.ui.internal.Workbench$17.run(Workbench.java:1374 )
> at
> org.eclipse.core.internal.runtime.InternalPlatform.run(Inter nalPlatform.java:1044)
> at org.eclipse.core.runtime.Platform.run(Platform.java:783)
> at org.eclipse.ui.internal.Workbench.restoreState(Workbench.jav a:1318)
> at
> org.eclipse.ui.internal.WorkbenchConfigurer.restoreState(Wor kbenchConfigurer.java:183)
> at
> org.eclipse.ui.application.WorkbenchAdvisor.openWindows(Work benchAdvisor.java:700)
> at org.eclipse.ui.internal.Workbench.init(Workbench.java:1034)
> at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1636)
> at
> org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:367)
> at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:143)
> at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:103)
> at
> org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.java:226)
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:376)
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:163)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> at java.lang.reflect.Method.invoke(Unknown Source)
> at org.eclipse.core.launcher.Main.invokeFramework(Main.java:334 )
> at org.eclipse.core.launcher.Main.basicRun(Main.java:278)
> at org.eclipse.core.launcher.Main.run(Main.java:973)
> at org.eclipse.core.launcher.Main.main(Main.java:948)
>
>

--
Thanks,
Rich Kulp
Re: NPE when leave VE Editor (Swing) up when close / reopen Eclipse [message #610005 is a reply to message #100038] Tue, 26 July 2005 11:10 Go to previous message
Eclipse UserFriend
Originally posted by: richkulp.us.NO_SPAM.ibm.com

Please open a bugzilla defect against VE for component CDE and include
this stack trace.

Thanks,

Joel Kamentz wrote:
> I created a fresh install of Eclipse 3.1, along with the required extras to
> run VE.
>
> It's up and running, but Eclipse sometimes complains and says to see the
> log. (Things still seem to work, though.)
>
> I noticed (after Eclipse didn't complain) that leaving a VE editor (Swing
> applet) open while closing Eclipse and then re-opening Eclipse produced the
> error.
>
> Eclipse log follows:
>
> !SESSION 2005-07-25
> 19:01:31.744 -----------------------------------------------
> eclipse.buildId=I20050627-1435
> java.version=1.5.0_04
> java.vendor=Sun Microsystems Inc.
> BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
> Framework arguments: -showlocation
> Command-line arguments: -os win32 -ws win32 -arch x86 -showlocation
>
> !ENTRY org.eclipse.ui.workbench 4 2 2005-07-25 19:01:46.683
> !MESSAGE Problems occurred when invoking code from plug-in:
> "org.eclipse.ui.workbench".
> !STACK 0
> java.lang.NullPointerException
> at
> org.eclipse.ve.internal.cde.core.EditDomain.setPaletteViewer (EditDomain.java:79)
> at
> org.eclipse.gef.ui.palette.FlyoutPaletteComposite.setState(F lyoutPaletteComposite.java:583)
> at
> org.eclipse.gef.ui.palette.FlyoutPaletteComposite.updateStat e(FlyoutPaletteComposite.java:612)
> at
> org.eclipse.gef.ui.palette.FlyoutPaletteComposite.handlePers pectiveActivated(FlyoutPaletteComposite.java:288)
> at
> org.eclipse.gef.ui.palette.FlyoutPaletteComposite.access$0(F lyoutPaletteComposite.java:286)
> at
> org.eclipse.gef.ui.palette.FlyoutPaletteComposite$1.perspect iveActivated(FlyoutPaletteComposite.java:168)
> at
> org.eclipse.ui.internal.PerspectiveListenerList$1.run(Perspe ctiveListenerList.java:73)
> at
> org.eclipse.core.internal.runtime.InternalPlatform.run(Inter nalPlatform.java:1044)
> at org.eclipse.core.runtime.Platform.run(Platform.java:783)
> at
> org.eclipse.ui.internal.PerspectiveListenerList.fireEvent(Pe rspectiveListenerList.java:58)
> at
> org.eclipse.ui.internal.PerspectiveListenerList.firePerspect iveActivated(PerspectiveListenerList.java:71)
> at
> org.eclipse.ui.internal.WorkbenchWindow.firePerspectiveActiv ated(WorkbenchWindow.java:1159)
> at
> org.eclipse.ui.internal.WorkbenchPage.restoreState(Workbench Page.java:2609)
> at
> org.eclipse.ui.internal.WorkbenchWindow.restoreState(Workben chWindow.java:1819)
> at org.eclipse.ui.internal.Workbench.doRestoreState(Workbench.j ava:2566)
> at org.eclipse.ui.internal.Workbench.access$14(Workbench.java:2 515)
> at org.eclipse.ui.internal.Workbench$19.run(Workbench.java:1514 )
> at org.eclipse.ui.internal.Workbench$16.run(Workbench.java:1263 )
> at
> org.eclipse.jface.operation.ModalContext.runInCurrentThread( ModalContext.java:346)
> at org.eclipse.jface.operation.ModalContext.run(ModalContext.ja va:291)
> at
> org.eclipse.jface.dialogs.ProgressMonitorDialog.run(Progress MonitorDialog.java:447)
> at
> org.eclipse.ui.internal.Workbench.runStartupWithProgress(Wor kbench.java:1258)
> at org.eclipse.ui.internal.Workbench.restoreState(Workbench.jav a:1512)
> at org.eclipse.ui.internal.Workbench.access$12(Workbench.java:1 491)
> at org.eclipse.ui.internal.Workbench$17.run(Workbench.java:1374 )
> at
> org.eclipse.core.internal.runtime.InternalPlatform.run(Inter nalPlatform.java:1044)
> at org.eclipse.core.runtime.Platform.run(Platform.java:783)
> at org.eclipse.ui.internal.Workbench.restoreState(Workbench.jav a:1318)
> at
> org.eclipse.ui.internal.WorkbenchConfigurer.restoreState(Wor kbenchConfigurer.java:183)
> at
> org.eclipse.ui.application.WorkbenchAdvisor.openWindows(Work benchAdvisor.java:700)
> at org.eclipse.ui.internal.Workbench.init(Workbench.java:1034)
> at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1636)
> at
> org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:367)
> at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:143)
> at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:103)
> at
> org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.java:226)
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:376)
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:163)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> at java.lang.reflect.Method.invoke(Unknown Source)
> at org.eclipse.core.launcher.Main.invokeFramework(Main.java:334 )
> at org.eclipse.core.launcher.Main.basicRun(Main.java:278)
> at org.eclipse.core.launcher.Main.run(Main.java:973)
> at org.eclipse.core.launcher.Main.main(Main.java:948)
>
>

--
Thanks,
Rich Kulp
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