Skip to main content


Eclipse Community Forums

      Home
Home » Eclipse Projects » GEF » What might cause the following exceptions?
What might cause the following exceptions? [message #71964] Fri, 21 March 2003 08:16 Go to next message
Eclipse UserFriend
Originally posted by: g.wagenknecht.intershop.de

org.eclipse.jface.util.Assert$AssertionFailedException: Assertion failed:
at org.eclipse.jface.util.Assert.isTrue(Assert.java:162)
at org.eclipse.jface.util.Assert.isTrue(Assert.java:148)
at
org.eclipse.jface.viewers.TextCellEditor.doSetValue(TextCell Editor.java:206)
at org.eclipse.jface.viewers.CellEditor.setValue(CellEditor.jav a:784)
at
org.eclipse.gef.internal.ui.properties.UndoablePropertySheet Entry.getEditor(
UndoablePropertySheetEntry.java:320)
at
org.eclipse.ui.views.properties.PropertySheetViewer.activate CellEditor(Prope
rtySheetViewer.java:143)
at
org.eclipse.ui.views.properties.PropertySheetViewer.handleSe lect(PropertyShe
etViewer.java:598)
at
org.eclipse.ui.views.properties.PropertySheetViewer.access$6 (PropertySheetVi
ewer.java:576)
at
org.eclipse.ui.views.properties.PropertySheetViewer$4.mouseD own(PropertyShee
tViewer.java:667)
at
org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListe ner.java:126)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :77)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:836)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:1777)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :1485)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1400)
at org.eclipse.ui.internal.Workbench.run(Workbench.java:1383)
at
org.eclipse.core.internal.boot.InternalBootLoader.run(Intern alBootLoader.jav
a:845)
at org.eclipse.core.boot.BootLoader.run(BootLoader.java:461)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcce ssorImpl.java:39
)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMe thodAccessorImpl
..java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
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)


and


java.lang.NullPointerException
at
org.eclipse.draw2d.DeferredUpdateManager.queueWork(DeferredU pdateManager.jav
a:104)
at
org.eclipse.draw2d.DeferredUpdateManager.addInvalidFigure(De ferredUpdateMana
ger.java:65)
at org.eclipse.draw2d.Figure.revalidate(Figure.java:1183)
at org.eclipse.draw2d.Figure.revalidate(Figure.java:1185)
at org.eclipse.draw2d.Figure.revalidate(Figure.java:1185)
at org.eclipse.draw2d.Figure.revalidate(Figure.java:1185)
at org.eclipse.draw2d.Figure.revalidate(Figure.java:1185)
at org.eclipse.draw2d.Figure.revalidate(Figure.java:1185)
at org.eclipse.draw2d.Figure.revalidate(Figure.java:1185)
at org.eclipse.draw2d.Figure.revalidate(Figure.java:1185)
at
com.intershop.enfinitystudio.internal.gefextensions.grid.Gri dFigure.setDrawG
rid(GridFigure.java:41)
at
com.intershop.enfinitystudio.internal.vpm.editor.edit.Pipeli neEditPart.refre
shVisuals(PipelineEditPart.java:197)
at
com.intershop.enfinitystudio.internal.vpm.editor.edit.Abstra ctBeehiveElement
EditPart.handleEvent(AbstractBeehiveElementEditPart.java:251 )
at
com.intershop.enfinitystudio.internal.vpm.editor.edit.Pipeli neEditPart.handl
eEvent(PipelineEditPart.java:261)
at
com.intershop.enfinitystudio.internal.vpm.editor.edit.Abstra ctBeehiveElement
EditPart.elementChange(AbstractBeehiveElementEditPart.java:1 89)
at
com.intershop.beehive.eclipse.core.common.BeehiveElementMana ger.informElemen
tChangeListeners(BeehiveElementManager.java:773)
at
com.intershop.beehive.eclipse.core.common.BeehiveElementMana ger.doFireBeehiv
eElementChangeEvent(BeehiveElementManager.java:760)
at
com.intershop.beehive.eclipse.core.common.BeehiveElementMana ger.doFinishBeeh
iveElementChange(BeehiveElementManager.java:642)
at
com.intershop.beehive.eclipse.core.common.BeehiveElementMana ger.finishBeehiv
eElementChange(BeehiveElementManager.java:625)
at
com.intershop.beehive.eclipse.core.common.BeehiveDigitalObje ctElement.doRefr
esh(BeehiveDigitalObjectElement.java:172)
at
com.intershop.beehive.eclipse.core.common.BeehiveDigitalObje ctElement.refres
h(BeehiveDigitalObjectElement.java:142)
at
com.intershop.beehive.eclipse.core.common.BeehiveDescribable BaseElement.refr
esh(BeehiveDescribableBaseElement.java:813)
at
com.intershop.beehive.eclipse.view.action.RefreshAction$1.ru n(RefreshAction.
java:98)
at
com.intershop.beehive.eclipse.core.common.BeehiveOperationMa nager$1.run(Beeh
iveOperationManager.java:628)
at
org.eclipse.jface.operation.ModalContext$ModalContextThread. run(ModalContext
..java:95)
Re: What might cause the following exceptions? [message #72074 is a reply to message #71964] Fri, 21 March 2003 10:05 Go to previous message
Eclipse UserFriend
Originally posted by: jwoods.journee.com

The property you are editing is set to a null value (most (all?) Eclipse
cell editors don't like null values).

- Jason

"Gunnar Wagenknecht" <g.wagenknecht@intershop.de> wrote in message
news:b5f3aj$b3u$1@rogue.oti.com...
> org.eclipse.jface.util.Assert$AssertionFailedException: Assertion failed:
> at org.eclipse.jface.util.Assert.isTrue(Assert.java:162)
> at org.eclipse.jface.util.Assert.isTrue(Assert.java:148)
> at
>
org.eclipse.jface.viewers.TextCellEditor.doSetValue(TextCell Editor.java:206)
> at org.eclipse.jface.viewers.CellEditor.setValue(CellEditor.jav a:784)
> at
>
org.eclipse.gef.internal.ui.properties.UndoablePropertySheet Entry.getEditor(
> UndoablePropertySheetEntry.java:320)
> at
>
org.eclipse.ui.views.properties.PropertySheetViewer.activate CellEditor(Prope
> rtySheetViewer.java:143)
> at
>
org.eclipse.ui.views.properties.PropertySheetViewer.handleSe lect(PropertyShe
> etViewer.java:598)
> at
>
org.eclipse.ui.views.properties.PropertySheetViewer.access$6 (PropertySheetVi
> ewer.java:576)
> at
>
org.eclipse.ui.views.properties.PropertySheetViewer$4.mouseD own(PropertyShee
> tViewer.java:667)
> at
> org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListe ner.java:126)
> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :77)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:836)
> at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:1777)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :1485)
> at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1400)
> at org.eclipse.ui.internal.Workbench.run(Workbench.java:1383)
> at
>
org.eclipse.core.internal.boot.InternalBootLoader.run(Intern alBootLoader.jav
> a:845)
> at org.eclipse.core.boot.BootLoader.run(BootLoader.java:461)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
>
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcce ssorImpl.java:39
> )
> at
>
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMe thodAccessorImpl
> .java:25)
> at java.lang.reflect.Method.invoke(Method.java:324)
> 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)
>
>
> and
>
>
> java.lang.NullPointerException
> at
>
org.eclipse.draw2d.DeferredUpdateManager.queueWork(DeferredU pdateManager.jav
> a:104)
> at
>
org.eclipse.draw2d.DeferredUpdateManager.addInvalidFigure(De ferredUpdateMana
> ger.java:65)
> at org.eclipse.draw2d.Figure.revalidate(Figure.java:1183)
> at org.eclipse.draw2d.Figure.revalidate(Figure.java:1185)
> at org.eclipse.draw2d.Figure.revalidate(Figure.java:1185)
> at org.eclipse.draw2d.Figure.revalidate(Figure.java:1185)
> at org.eclipse.draw2d.Figure.revalidate(Figure.java:1185)
> at org.eclipse.draw2d.Figure.revalidate(Figure.java:1185)
> at org.eclipse.draw2d.Figure.revalidate(Figure.java:1185)
> at org.eclipse.draw2d.Figure.revalidate(Figure.java:1185)
> at
>
com.intershop.enfinitystudio.internal.gefextensions.grid.Gri dFigure.setDrawG
> rid(GridFigure.java:41)
> at
>
com.intershop.enfinitystudio.internal.vpm.editor.edit.Pipeli neEditPart.refre
> shVisuals(PipelineEditPart.java:197)
> at
>
com.intershop.enfinitystudio.internal.vpm.editor.edit.Abstra ctBeehiveElement
> EditPart.handleEvent(AbstractBeehiveElementEditPart.java:251 )
> at
>
com.intershop.enfinitystudio.internal.vpm.editor.edit.Pipeli neEditPart.handl
> eEvent(PipelineEditPart.java:261)
> at
>
com.intershop.enfinitystudio.internal.vpm.editor.edit.Abstra ctBeehiveElement
> EditPart.elementChange(AbstractBeehiveElementEditPart.java:1 89)
> at
>
com.intershop.beehive.eclipse.core.common.BeehiveElementMana ger.informElemen
> tChangeListeners(BeehiveElementManager.java:773)
> at
>
com.intershop.beehive.eclipse.core.common.BeehiveElementMana ger.doFireBeehiv
> eElementChangeEvent(BeehiveElementManager.java:760)
> at
>
com.intershop.beehive.eclipse.core.common.BeehiveElementMana ger.doFinishBeeh
> iveElementChange(BeehiveElementManager.java:642)
> at
>
com.intershop.beehive.eclipse.core.common.BeehiveElementMana ger.finishBeehiv
> eElementChange(BeehiveElementManager.java:625)
> at
>
com.intershop.beehive.eclipse.core.common.BeehiveDigitalObje ctElement.doRefr
> esh(BeehiveDigitalObjectElement.java:172)
> at
>
com.intershop.beehive.eclipse.core.common.BeehiveDigitalObje ctElement.refres
> h(BeehiveDigitalObjectElement.java:142)
> at
>
com.intershop.beehive.eclipse.core.common.BeehiveDescribable BaseElement.refr
> esh(BeehiveDescribableBaseElement.java:813)
> at
>
com.intershop.beehive.eclipse.view.action.RefreshAction$1.ru n(RefreshAction.
> java:98)
> at
>
com.intershop.beehive.eclipse.core.common.BeehiveOperationMa nager$1.run(Beeh
> iveOperationManager.java:628)
> at
>
org.eclipse.jface.operation.ModalContext$ModalContextThread. run(ModalContext
> .java:95)
>
>
Previous Topic:setBackgroundColor doesn't work, why?
Next Topic:Use multiple Connection router for different kind of wires
Goto Forum:
  


Current Time: Sat Jul 19 07:48:47 EDT 2025

Powered by FUDForum. Page generated in 0.03338 seconds
.:: Contact :: Home ::.

Powered by: FUDforum 3.0.2.
Copyright ©2001-2010 FUDforum Bulletin Board Software

Back to the top

Sign up to our Newsletter

A fresh new issue delivered monthly