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Bug 205003

Summary:	Attempt to call getNodeDelegate on deleted file
Product:	guibuilder	Reporter:	Jesse Glick <jglick>
Component:	Code	Assignee:	issues@guibuilder <issues>
Status:	NEW ---
Severity:	normal
Priority:	P4
Version:	7.1
Hardware:	PC
OS:	Linux
Issue Type:	DEFECT	Exception Reporter:

Description Jesse Glick 2011-11-11 17:03:38 UTC

Deleting a form in a Maven nbm-packaging project:

INFO [org.openide.loaders.DataObject]
java.lang.IllegalStateException: The data object .../WhateverPanelVisual.java@6f2fcfd8:47c5f2 is invalid; you may not call getNodeDelegate on it any more; see #17020 and please fix your code.
this=org.netbeans.modules.form.FormDataObject@18f5483[.../WhateverPanelVisual.java@6f2fcfd8:47c5f2] id=26170499 primaryFileId=4703730 valid=true
pool=null
[catch] at org.openide.loaders.DataObject.getNodeDelegate(DataObject.java:291)
	at org.netbeans.modules.form.FormDesigner.switchNodeInLookup(FormDesigner.java:430)
	at org.netbeans.modules.form.FormDesigner.access$600(FormDesigner.java:102)
	at org.netbeans.modules.form.FormDesigner$NodeSelectionListener.propertyChange(FormDesigner.java:1143)
	at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:339)
	at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:276)
	at org.openide.explorer.ExplorerManager$2.run(ExplorerManager.java:868)
	at org.openide.util.Mutex.doEvent(Mutex.java:1341)
	at org.openide.util.Mutex.readAccess(Mutex.java:348)
	at org.openide.explorer.ExplorerManager.fireInAWT(ExplorerManager.java:865)
	at org.openide.explorer.ExplorerManager$1AtomicSetSelectedNodes.fire(ExplorerManager.java:285)
	at org.openide.explorer.ExplorerManager.setSelectedNodes(ExplorerManager.java:296)
	at org.openide.explorer.ExplorerManager.setSelectedNodes0(ExplorerManager.java:446)
	at org.openide.explorer.ExplorerManager$1SetExploredContext.run(ExplorerManager.java:345)
	at org.openide.util.Mutex.readAccess(Mutex.java:365)
	at org.openide.util.Mutex$1R.run(Mutex.java:1307)
	at org.openide.util.Mutex.doWrapperAccess(Mutex.java:1324)
	at org.openide.util.Mutex.readAccess(Mutex.java:354)
	at org.openide.explorer.ExplorerManager.setExploredContext(ExplorerManager.java:362)
	at org.openide.explorer.ExplorerManager$1SetRootContext.run(ExplorerManager.java:497)
	at org.openide.util.Mutex.readAccess(Mutex.java:365)
	at org.openide.util.Mutex$1R.run(Mutex.java:1307)
	at org.openide.nodes.Children$ProjectManagerDeadlockDetector.execute(Children.java:1920)
	at org.openide.util.Mutex.doWrapperAccess(Mutex.java:1326)
	at org.openide.util.Mutex.readAccess(Mutex.java:354)
	at org.openide.explorer.ExplorerManager.setRootContext(ExplorerManager.java:502)
	at org.netbeans.modules.form.FormDesigner.close(FormDesigner.java:295)
	at org.netbeans.modules.nbform.FormDesignerTC.closeDesigner(FormDesignerTC.java:164)
	at org.netbeans.modules.nbform.FormDesignerTC.componentClosed(FormDesignerTC.java:158)
	at org.netbeans.core.multiview.MultiViewPeer.peerComponentClosed(MultiViewPeer.java:253)
	at org.netbeans.core.multiview.MultiViewCloneableTopComponent.componentClosed(MultiViewCloneableTopComponent.java:120)
	at org.openide.windows.WindowManager.componentCloseNotify(WindowManager.java:322)
	at org.netbeans.core.windows.WindowManagerImpl.notifyTopComponentClosed(WindowManagerImpl.java:1113)
	at org.netbeans.core.windows.Central.removeModeTopComponent(Central.java:1011)
	at org.netbeans.core.windows.ModeImpl.removeTopComponent(ModeImpl.java:478)
	at org.netbeans.core.windows.ModeImpl.close(ModeImpl.java:286)
	at org.netbeans.core.windows.WindowManagerImpl.topComponentClose(WindowManagerImpl.java:1278)
	at org.openide.windows.TopComponent.close(TopComponent.java:575)
	at org.openide.windows.TopComponent.close(TopComponent.java:562)
	at org.openide.windows.CloneableOpenSupport$2.run(CloneableOpenSupport.java:158)
	at org.openide.windows.CloneableOpenSupport$2.run(CloneableOpenSupport.java:144)
	at org.openide.util.Mutex.doEventAccess(Mutex.java:1361)
	at org.openide.util.Mutex.writeAccess(Mutex.java:380)
	at org.openide.windows.CloneableOpenSupport.close(CloneableOpenSupport.java:143)
	at org.openide.text.CloneableEditorSupport.close(CloneableEditorSupport.java:2157)
	at org.openide.windows.CloneableOpenSupport$Listener.run(CloneableOpenSupport.java:348)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:641)
	at java.awt.EventQueue.access$000(EventQueue.java:84)
	at java.awt.EventQueue$1.run(EventQueue.java:602)
	at java.awt.EventQueue$1.run(EventQueue.java:600)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:611)
	at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:162)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)