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Bug 348515

Summary:	[Hyperlink] Exception when closing the hyperlink dialog
Product:	[Modeling] Papyrus	Reporter:	Yann Tanguy <yann.tanguy>
Component:	Core	Assignee:	Project Inbox <mdt-papyrus-inbox>
Status:	RESOLVED WORKSFORME	QA Contact:
Severity:	normal
Priority:	P3	CC:	klaas.gadeyne
Version:	unspecified
Target Milestone:	---
Hardware:	PC
OS:	Windows 7
Whiteboard:

Description Yann Tanguy

2011-06-07 04:11:56 EDT

To reproduce:
- open hyperlink dialog
- open "add" diagram dialog
- close the 1st dialog clicking on the red dot.

java.lang.IllegalStateException: Need an underlying widget to be able to set the input.(Has the widget been disposed?)
	at org.eclipse.jface.viewers.StructuredViewer.setInput(StructuredViewer.java:1681)
	at org.eclipse.papyrus.diagram.common.ui.hyperlinkshell.HyperLinkTab.setInput(HyperLinkTab.java:229)
	at org.eclipse.papyrus.diagram.common.ui.hyperlinkshell.HyperLinkManagerShell$6.mouseDown(HyperLinkManagerShell.java:216)
	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:191)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4163)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3752)
	at org.eclipse.papyrus.diagram.common.ui.hyperlinkshell.HyperLinkManagerShell.open(HyperLinkManagerShell.java:249)
	at org.eclipse.papyrus.diagram.common.editpolicies.HyperLinkPopupBarEditPolicy$PopupBarMouseListener.mousePressed(HyperLinkPopupBarEditPolicy.java:290)
	at org.eclipse.draw2d.Figure.handleMousePressed(Figure.java:935)
	at org.eclipse.papyrus.diagram.common.editpolicies.HyperLinkPopupBarEditPolicy$PopupBarLabelHandle.handleMousePressed(HyperLinkPopupBarEditPolicy.java:196)
	at org.eclipse.draw2d.SWTEventDispatcher.dispatchMousePressed(SWTEventDispatcher.java:242)
	at org.eclipse.gef.ui.parts.DomainEventDispatcher.dispatchMousePressed(DomainEventDispatcher.java:340)
	at org.eclipse.draw2d.LightweightSystem$EventHandler.mouseDown(LightweightSystem.java:523)
	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:191)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4163)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3752)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660)
	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494)
	at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
	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.equinox.launcher.Main.invokeFramework(Main.java:622)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1410)

Comment 1 Ansgar Radermacher

2013-03-14 04:56:28 EDT

I cannot reproduce the error on Juno and Kepler. Can you please recheck.

Comment 2 Ansgar Radermacher

2013-03-18 12:19:04 EDT

Not reproducible