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Creating Label part for a element using ViewService.createNode() [message #85322]

Wed, 13 December 2006 23:59

Eclipse User

Originally posted by: ganesh.mohan.hp.com

Hello,

I have an element which contains a Compartment and Label associated with
it.
When i try to create this element using :

ViewService.createNode(), this element is created successfully. But,
when we open the diagram file from the editor, the element is created
without a compartment and the label . I am able to add a compartment to
the elemet using the ViewService.createNode(). But i am not able to create
the label part for this element using the same approach. Its throwing a
NullPointerException while opening the diagram file.Can anybody suggest me
how i can go about solving this issue.

Thanx,
Ganesh

Re: Creating Label part for a element using ViewService.createNode() [message #85556 is a reply to message #85322]

Thu, 14 December 2006 11:15

Eclipse User

Hi Ganesh :

which class throw the NULL pointer exception ?
can you provide the trace? this will help us understanding the issue.

Ganesh Mohan wrote:
> Hello,
>
> I have an element which contains a Compartment and Label associated with
> it.
> When i try to create this element using :
>
> ViewService.createNode(), this element is created successfully. But,
> when we open the diagram file from the editor, the element is created
> without a compartment and the label . I am able to add a compartment to
> the elemet using the ViewService.createNode(). But i am not able to
> create the label part for this element using the same approach. Its
> throwing a NullPointerException while opening the diagram file.Can
> anybody suggest me how i can go about solving this issue.
>
> Thanx,
> Ganesh
>

Re: Creating Label part for a element using ViewService.createNode() [message #85718 is a reply to message #85556]

Fri, 15 December 2006 00:48

Eclipse User

Originally posted by: ganesh.mohan.hp.com

Hi Mohammad,

This is stack trace i get if i try to add a Label Part buy creating a node.

java.lang.NullPointerException
at
org.eclipse.emf.ecore.impl.BasicEObjectImpl.eSettingDelegate (BasicEObjectImpl.java:1115)
at
org.eclipse.emf.ecore.impl.BasicEObjectImpl.eDynamicGet(Basi cEObjectImpl.java:628)
at
org.eclipse.emf.ecore.impl.BasicEObjectImpl.eDynamicGet(Basi cEObjectImpl.java:620)
at
org.eclipse.gmf.runtime.notation.impl.DiagramImpl.eGet(Diagr amImpl.java:311)
at
org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjec tImpl.java:595)
at
org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjec tImpl.java:587)
at
org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjec tImpl.java:582)
at
com.hp.ocmp.gvxml.diagram.providers.GvxmlStructuralFeaturePa rser.getStringByPattern(GvxmlStructuralFeatureParser.java:65 )
at
com.hp.ocmp.gvxml.diagram.providers.GvxmlAbstractParser.getP rintString(GvxmlAbstractParser.java:110)
at
com.hp.ocmp.gvxml.diagram.edit.parts.FormTypeIdEditPart.getL abelText(FormTypeIdEditPart.java:219)
at
com.hp.ocmp.gvxml.diagram.edit.parts.FormTypeIdEditPart.refr eshLabel(FormTypeIdEditPart.java:434)
at
com.hp.ocmp.gvxml.diagram.edit.parts.FormTypeIdEditPart.refr eshVisuals(FormTypeIdEditPart.java:417)
at
com.hp.ocmp.gvxml.diagram.edit.parts.FormTypeIdEditPart.setL abel(FormTypeIdEditPart.java:176)
at
com.hp.ocmp.gvxml.diagram.edit.parts.FormTypeEditPart.addFix edChild(FormTypeEditPart.java:134)
at
com.hp.ocmp.gvxml.diagram.edit.parts.FormTypeEditPart.addChi ldVisual(FormTypeEditPart.java:210)
at
org.eclipse.gef.editparts.AbstractEditPart.addChild(Abstract EditPart.java:197)
at
org.eclipse.gef.editparts.AbstractEditPart.refreshChildren(A bstractEditPart.java:727)
at
org.eclipse.gef.editparts.AbstractEditPart.refresh(AbstractE ditPart.java:677)
at
org.eclipse.gef.editparts.AbstractGraphicalEditPart.refresh( AbstractGraphicalEditPart.java:554)
at
org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPa rt.access$3(GraphicalEditPart.java:1)
at
org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPa rt$3.run(GraphicalEditPart.java:824)
at
org.eclipse.emf.transaction.impl.TransactionalEditingDomainI mpl.runExclusive(TransactionalEditingDomainImpl.java:258)
at
org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPa rt.refresh(GraphicalEditPart.java:814)
at
org.eclipse.gef.editparts.AbstractEditPart.addNotify(Abstrac tEditPart.java:235)
at
org.eclipse.gef.editparts.AbstractGraphicalEditPart.addNotif y(AbstractGraphicalEditPart.java:212)
at
org.eclipse.gef.editparts.AbstractEditPart.addChild(Abstract EditPart.java:198)
at
org.eclipse.gef.editparts.AbstractEditPart.refreshChildren(A bstractEditPart.java:727)
at
org.eclipse.gef.editparts.AbstractEditPart.refresh(AbstractE ditPart.java:677)
at
org.eclipse.gef.editparts.AbstractGraphicalEditPart.refresh( AbstractGraphicalEditPart.java:554)
at
org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPa rt.access$3(GraphicalEditPart.java:1)
at
org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPa rt$3.run(GraphicalEditPart.java:824)
at
org.eclipse.emf.transaction.impl.TransactionalEditingDomainI mpl.runExclusive(TransactionalEditingDomainImpl.java:258)
at
org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPa rt.refresh(GraphicalEditPart.java:814)
at
org.eclipse.gef.editparts.AbstractEditPart.addNotify(Abstrac tEditPart.java:235)
at
org.eclipse.gef.editparts.AbstractGraphicalEditPart.addNotif y(AbstractGraphicalEditPart.java:212)
at
org.eclipse.gef.editparts.AbstractEditPart.addChild(Abstract EditPart.java:198)
at
org.eclipse.gef.editparts.SimpleRootEditPart.setContents(Sim pleRootEditPart.java:101)
at
org.eclipse.gef.ui.parts.AbstractEditPartViewer.setContents( AbstractEditPartViewer.java:583)
at
org.eclipse.gef.ui.parts.AbstractEditPartViewer.setContents( AbstractEditPartViewer.java:592)
at
org.eclipse.gmf.runtime.diagram.ui.parts.DiagramEditor.initi alizeGraphicalViewerContents(DiagramEditor.java:854)
at
org.eclipse.gmf.runtime.diagram.ui.parts.DiagramEditor.initi alizeGraphicalViewer(DiagramEditor.java:847)
at
org.eclipse.gmf.runtime.diagram.ui.parts.DiagramEditorWithFl yOutPalette.initializeGraphicalViewer(DiagramEditorWithFlyOu tPalette.java:112)
at
org.eclipse.gmf.runtime.diagram.ui.parts.DiagramEditor.creat eGraphicalViewer(DiagramEditor.java:791)
at
org.eclipse.gef.ui.parts.GraphicalEditor.createPartControl(G raphicalEditor.java:163)
at
org.eclipse.gmf.runtime.diagram.ui.parts.DiagramEditorWithFl yOutPalette.createPartControl(DiagramEditorWithFlyOutPalette .java:310)
at
org.eclipse.gmf.runtime.diagram.ui.resources.editor.parts.Di agramDocumentEditor.createPartControl(DiagramDocumentEditor. java:1459)
at
org.eclipse.ui.internal.EditorReference.createPartHelper(Edi torReference.java:596)
at
org.eclipse.ui.internal.EditorReference.createPart(EditorRef erence.java:372)
at
org.eclipse.ui.internal.WorkbenchPartReference.getPart(Workb enchPartReference.java:566)
at
org.eclipse.ui.internal.EditorReference.getEditor(EditorRefe rence.java:214)
at
org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched( WorkbenchPage.java:2595)
at
org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(Workben chPage.java:2528)
at
org.eclipse.ui.internal.WorkbenchPage.access$10(WorkbenchPag e.java:2520)
at org.eclipse.ui.internal.WorkbenchPage$9.run(WorkbenchPage.ja va:2505)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:67)
at
org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPa ge.java:2500)
at
org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPa ge.java:2485)
at org.eclipse.ui.ide.IDE.openEditor(IDE.java:388)
at org.eclipse.ui.ide.IDE.openEditor(IDE.java:350)
at
org.eclipse.gmf.runtime.diagram.ui.resources.editor.ide.util .IDEEditorUtil.openDiagram(IDEEditorUtil.java:60)
at
com.hp.ocmp.gvxml.diagram.part.GvxmlDiagramEditorUtil.create AndOpenDiagram(GvxmlDiagramEditorUtil.java:131)
at
com.hp.ocmp.gvxml.diagram.part.GvxmlCreationWizardPage.creat eAndOpenDiagram(GvxmlCreationWizardPage.java:87)
at
com.hp.ocmp.gvxml.diagram.part.EditorWizardPage.doFinish(Edi torWizardPage.java:94)
at
com.hp.ocmp.gvxml.diagram.part.EditorWizardPage$1.execute(Ed itorWizardPage.java:155)
at
org.eclipse.ui.actions.WorkspaceModifyOperation$1.run(Worksp aceModifyOperation.java:101)
at org.eclipse.core.internal.resources.Workspace.run(Workspace. java:1737)
at
org.eclipse.ui.actions.WorkspaceModifyOperation.run(Workspac eModifyOperation.java:113)
at
org.eclipse.jface.operation.ModalContext.runInCurrentThread( ModalContext.java:369)
at org.eclipse.jface.operation.ModalContext.run(ModalContext.ja va:313)
at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java: 851)
at
com.hp.ocmp.gvxml.diagram.part.EditorWizardPage.finish(Edito rWizardPage.java:160)
at
com.hp.ocmp.gvxml.diagram.part.EditorCreationWizard.performF inish(EditorCreationWizard.java:38)
at
org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDi alog.java:680)
at
org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDi alog.java:355)
at org.eclipse.jface.dialogs.Dialog$3.widgetSelected(Dialog.jav a:660)
at
org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListe ner.java:90)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:3348)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2968)
at org.eclipse.jface.window.Window.runEventLoop(Window.java:820 )
at org.eclipse.jface.window.Window.open(Window.java:796)
at
com.hp.ocmp.gvxml.diagram.part.custom.GenerateDiagramAction. run(GenerateDiagramAction.java:56)
at
org.eclipse.ui.internal.PluginAction.runWithEvent(PluginActi on.java:254)
at
org.eclipse.jface.action.ActionContributionItem.handleWidget Selection(ActionContributionItem.java:539)
at
org.eclipse.jface.action.ActionContributionItem.access$2(Act ionContributionItem.java:488)
at
org.eclipse.jface.action.ActionContributionItem$5.handleEven t(ActionContributionItem.java:400)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:3348)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2968)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1914)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1878)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:419)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:149)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:95)
at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.java:78)
at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .runApplication(EclipseAppLauncher.java:92)
at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .start(EclipseAppLauncher.java:68)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:400)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:177)
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:336 )
at org.eclipse.core.launcher.Main.basicRun(Main.java:280)
at org.eclipse.core.launcher.Main.run(Main.java:977)
at org.eclipse.core.launcher.Main.main(Main.java:952)

Re: Creating Label part for a element using ViewService.createNode() [message #85841 is a reply to message #85718]

Fri, 15 December 2006 16:56

Eclipse User

It looks like it is trying to get find an EStructuralFeature that is not
supported by Diagram EObject

I'd suggest debugging your GvxmlStructuralFeatureParser and make sure
when it calls eGet on the diagram it pass it a supported feature

Ganesh Mohan wrote:
> Hi Mohammad,
>
> This is stack trace i get if i try to add a Label Part buy creating a node.
>
> java.lang.NullPointerException
> at
> org.eclipse.emf.ecore.impl.BasicEObjectImpl.eSettingDelegate (BasicEObjectImpl.java:1115)
>
> at
> org.eclipse.emf.ecore.impl.BasicEObjectImpl.eDynamicGet(Basi cEObjectImpl.java:628)
>
> at
> org.eclipse.emf.ecore.impl.BasicEObjectImpl.eDynamicGet(Basi cEObjectImpl.java:620)
>
> at
> org.eclipse.gmf.runtime.notation.impl.DiagramImpl.eGet(Diagr amImpl.java:311)
>
> at
> org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjec tImpl.java:595)
> at
> org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjec tImpl.java:587)
> at
> org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjec tImpl.java:582)
> at
> com.hp.ocmp.gvxml.diagram.providers.GvxmlStructuralFeaturePa rser.getStringByPattern(GvxmlStructuralFeatureParser.java:65 )
>
> at
> com.hp.ocmp.gvxml.diagram.providers.GvxmlAbstractParser.getP rintString(GvxmlAbstractParser.java:110)
>
> at
> com.hp.ocmp.gvxml.diagram.edit.parts.FormTypeIdEditPart.getL abelText(FormTypeIdEditPart.java:219)
>
> at
> com.hp.ocmp.gvxml.diagram.edit.parts.FormTypeIdEditPart.refr eshLabel(FormTypeIdEditPart.java:434)
>
> at
> com.hp.ocmp.gvxml.diagram.edit.parts.FormTypeIdEditPart.refr eshVisuals(FormTypeIdEditPart.java:417)
>
> at
> com.hp.ocmp.gvxml.diagram.edit.parts.FormTypeIdEditPart.setL abel(FormTypeIdEditPart.java:176)
>
> at
> com.hp.ocmp.gvxml.diagram.edit.parts.FormTypeEditPart.addFix edChild(FormTypeEditPart.java:134)
>
> at
> com.hp.ocmp.gvxml.diagram.edit.parts.FormTypeEditPart.addChi ldVisual(FormTypeEditPart.java:210)
>
> at
> org.eclipse.gef.editparts.AbstractEditPart.addChild(Abstract EditPart.java:197)
>
> at
> org.eclipse.gef.editparts.AbstractEditPart.refreshChildren(A bstractEditPart.java:727)
>
> at
> org.eclipse.gef.editparts.AbstractEditPart.refresh(AbstractE ditPart.java:677)
>
> at
> org.eclipse.gef.editparts.AbstractGraphicalEditPart.refresh( AbstractGraphicalEditPart.java:554)
>
> at
> org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPa rt.access$3(GraphicalEditPart.java:1)
>
> at
> org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPa rt$3.run(GraphicalEditPart.java:824)
>
> at
> org.eclipse.emf.transaction.impl.TransactionalEditingDomainI mpl.runExclusive(TransactionalEditingDomainImpl.java:258)
>
> at
> org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPa rt.refresh(GraphicalEditPart.java:814)
>
> at
> org.eclipse.gef.editparts.AbstractEditPart.addNotify(Abstrac tEditPart.java:235)
>
> at
> org.eclipse.gef.editparts.AbstractGraphicalEditPart.addNotif y(AbstractGraphicalEditPart.java:212)
>
> at
> org.eclipse.gef.editparts.AbstractEditPart.addChild(Abstract EditPart.java:198)
>
> at
> org.eclipse.gef.editparts.AbstractEditPart.refreshChildren(A bstractEditPart.java:727)
>
> at
> org.eclipse.gef.editparts.AbstractEditPart.refresh(AbstractE ditPart.java:677)
>
> at
> org.eclipse.gef.editparts.AbstractGraphicalEditPart.refresh( AbstractGraphicalEditPart.java:554)
>
> at
> org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPa rt.access$3(GraphicalEditPart.java:1)
>
> at
> org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPa rt$3.run(GraphicalEditPart.java:824)
>
> at
> org.eclipse.emf.transaction.impl.TransactionalEditingDomainI mpl.runExclusive(TransactionalEditingDomainImpl.java:258)
>
> at
> org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPa rt.refresh(GraphicalEditPart.java:814)
>
> at
> org.eclipse.gef.editparts.AbstractEditPart.addNotify(Abstrac tEditPart.java:235)
>
> at
> org.eclipse.gef.editparts.AbstractGraphicalEditPart.addNotif y(AbstractGraphicalEditPart.java:212)
>
> at
> org.eclipse.gef.editparts.AbstractEditPart.addChild(Abstract EditPart.java:198)
>
> at
> org.eclipse.gef.editparts.SimpleRootEditPart.setContents(Sim pleRootEditPart.java:101)
>
> at
> org.eclipse.gef.ui.parts.AbstractEditPartViewer.setContents( AbstractEditPartViewer.java:583)
>
> at
> org.eclipse.gef.ui.parts.AbstractEditPartViewer.setContents( AbstractEditPartViewer.java:592)
>
> at
> org.eclipse.gmf.runtime.diagram.ui.parts.DiagramEditor.initi alizeGraphicalViewerContents(DiagramEditor.java:854)
>
> at
> org.eclipse.gmf.runtime.diagram.ui.parts.DiagramEditor.initi alizeGraphicalViewer(DiagramEditor.java:847)
>
> at
> org.eclipse.gmf.runtime.diagram.ui.parts.DiagramEditorWithFl yOutPalette.initializeGraphicalViewer(DiagramEditorWithFlyOu tPalette.java:112)
>
> at
> org.eclipse.gmf.runtime.diagram.ui.parts.DiagramEditor.creat eGraphicalViewer(DiagramEditor.java:791)
>
> at
> org.eclipse.gef.ui.parts.GraphicalEditor.createPartControl(G raphicalEditor.java:163)
>
> at
> org.eclipse.gmf.runtime.diagram.ui.parts.DiagramEditorWithFl yOutPalette.createPartControl(DiagramEditorWithFlyOutPalette .java:310)
>
> at
> org.eclipse.gmf.runtime.diagram.ui.resources.editor.parts.Di agramDocumentEditor.createPartControl(DiagramDocumentEditor. java:1459)
>
> at
> org.eclipse.ui.internal.EditorReference.createPartHelper(Edi torReference.java:596)
>
> at
> org.eclipse.ui.internal.EditorReference.createPart(EditorRef erence.java:372)
>
> at
> org.eclipse.ui.internal.WorkbenchPartReference.getPart(Workb enchPartReference.java:566)
>
> at
> org.eclipse.ui.internal.EditorReference.getEditor(EditorRefe rence.java:214)
> at
> org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched( WorkbenchPage.java:2595)
>
> at
> org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(Workben chPage.java:2528)
>
> at
> org.eclipse.ui.internal.WorkbenchPage.access$10(WorkbenchPag e.java:2520)
> at org.eclipse.ui.internal.WorkbenchPage$9.run(WorkbenchPage.ja va:2505)
> at
> org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:67)
> at
> org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPa ge.java:2500)
> at
> org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPa ge.java:2485)
> at org.eclipse.ui.ide.IDE.openEditor(IDE.java:388)
> at org.eclipse.ui.ide.IDE.openEditor(IDE.java:350)
> at
> org.eclipse.gmf.runtime.diagram.ui.resources.editor.ide.util .IDEEditorUtil.openDiagram(IDEEditorUtil.java:60)
>
> at
> com.hp.ocmp.gvxml.diagram.part.GvxmlDiagramEditorUtil.create AndOpenDiagram(GvxmlDiagramEditorUtil.java:131)
>
> at
> com.hp.ocmp.gvxml.diagram.part.GvxmlCreationWizardPage.creat eAndOpenDiagram(GvxmlCreationWizardPage.java:87)
>
> at
> com.hp.ocmp.gvxml.diagram.part.EditorWizardPage.doFinish(Edi torWizardPage.java:94)
>
> at
> com.hp.ocmp.gvxml.diagram.part.EditorWizardPage$1.execute(Ed itorWizardPage.java:155)
>
> at
> org.eclipse.ui.actions.WorkspaceModifyOperation$1.run(Worksp aceModifyOperation.java:101)
>
> at
> org.eclipse.core.internal.resources.Workspace.run(Workspace. java:1737)
> at
> org.eclipse.ui.actions.WorkspaceModifyOperation.run(Workspac eModifyOperation.java:113)
>
> at
> org.eclipse.jface.operation.ModalContext.runInCurrentThread( ModalContext.java:369)
>
> at org.eclipse.jface.operation.ModalContext.run(ModalContext.ja va:313)
> at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java: 851)
> at
> com.hp.ocmp.gvxml.diagram.part.EditorWizardPage.finish(Edito rWizardPage.java:160)
>
> at
> com.hp.ocmp.gvxml.diagram.part.EditorCreationWizard.performF inish(EditorCreationWizard.java:38)
>
> at
> org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDi alog.java:680)
> at
> org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDi alog.java:355)
> at org.eclipse.jface.dialogs.Dialog$3.widgetSelected(Dialog.jav a:660)
> at
> org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListe ner.java:90)
> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :66)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)
> at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:3348)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2968)
> at org.eclipse.jface.window.Window.runEventLoop(Window.java:820 )
> at org.eclipse.jface.window.Window.open(Window.java:796)
> at
> com.hp.ocmp.gvxml.diagram.part.custom.GenerateDiagramAction. run(GenerateDiagramAction.java:56)
>
> at
> org.eclipse.ui.internal.PluginAction.runWithEvent(PluginActi on.java:254)
> at
> org.eclipse.jface.action.ActionContributionItem.handleWidget Selection(ActionContributionItem.java:539)
>
> at
> org.eclipse.jface.action.ActionContributionItem.access$2(Act ionContributionItem.java:488)
>
> at
> org.eclipse.jface.action.ActionContributionItem$5.handleEven t(ActionContributionItem.java:400)
>
> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :66)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)
> at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:3348)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2968)
> at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1914)
> at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1878)
> at
> org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:419)
> at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:149)
> at
> org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:95)
> at
> org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.java:78)
>
> at
> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .runApplication(EclipseAppLauncher.java:92)
>
> at
> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .start(EclipseAppLauncher.java:68)
>
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:400)
>
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:177)
>
> 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:336 )
> at org.eclipse.core.launcher.Main.basicRun(Main.java:280)
> at org.eclipse.core.launcher.Main.run(Main.java:977)
> at org.eclipse.core.launcher.Main.main(Main.java:952)
>
>

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