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Bug 192070 - Deadlock - FormEditor vs PaletteItem
Summary: Deadlock - FormEditor vs PaletteItem
Status: RESOLVED DUPLICATE of bug 187697
Alias: None
Product: guibuilder
Classification: Unclassified
Component: Code (show other bugs)
Version: 6.x
Hardware: PC Windows XP
: P3 normal (vote)
Assignee: issues@guibuilder
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-11-17 20:04 UTC by devon_c_miller
Modified: 2010-11-17 20:43 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter:


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Description devon_c_miller 2010-11-17 20:04:37 UTC
Version is NetBeans Dev 201011160001


"GUI Builder" daemon prio=2 tid=0x05758000 nid=0xc6c waiting for monitor entry [0x06f1f000]
   java.lang.Thread.State: BLOCKED (on object monitor)
	at java.beans.Introspector.findExplicitBeanInfo(Introspector.java:426)
	- waiting to lock <0x2a02a9a8> (a java.lang.Class for java.beans.Introspector)
	at java.beans.Introspector.<init>(Introspector.java:377)
	at java.beans.Introspector.getBeanInfo(Introspector.java:164)
	- locked <0x18926068> (a java.lang.Object)
	at org.openide.util.Utilities.getBeanInfo(Utilities.java:426)
	at org.netbeans.modules.form.FormUtils.getBeanInfo(FormUtils.java:1780)
	at org.netbeans.modules.form.palette.PaletteItem.getBeanDescriptor(PaletteItem.java:305)
	at org.netbeans.modules.form.palette.PaletteItem.getDisplayName(PaletteItem.java:236)
	at org.netbeans.modules.form.palette.PaletteItemDataObject$ItemNode.getDisplayName(PaletteItemDataObject.java:326)
	at org.openide.nodes.FilterNode.getDisplayName(FilterNode.java:533)
	at org.openide.nodes.FilterNode.getDisplayName(FilterNode.java:533)
	at org.netbeans.modules.form.palette.PaletteUtils$1.run(PaletteUtils.java:242)
	at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1424)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1968)

   Locked ownable synchronizers:
	- None

"AWT-EventQueue-1" prio=6 tid=0x00b7a400 nid=0x674 waiting for monitor entry [0x06d1f000]
   java.lang.Thread.State: BLOCKED (on object monitor)
	at java.beans.Introspector.getBeanInfo(Introspector.java:157)
	- waiting to lock <0x18926068> (a java.lang.Object)
	at org.openide.util.Utilities.getBeanInfo(Utilities.java:426)
	at org.netbeans.modules.form.FormUtils.getBeanInfo(FormUtils.java:1780)
	at org.netbeans.modules.form.RADComponent.getBeanInfo(RADComponent.java:432)
	at org.netbeans.modules.form.RADComponent.initInstance(RADComponent.java:192)
	at org.netbeans.modules.form.GandalfPersistenceManager.restoreComponent(GandalfPersistenceManager.java:851)
	at org.netbeans.modules.form.GandalfPersistenceManager.loadComponent(GandalfPersistenceManager.java:1007)
	at org.netbeans.modules.form.GandalfPersistenceManager.restoreComponent(GandalfPersistenceManager.java:873)
	at org.netbeans.modules.form.GandalfPersistenceManager.loadComponent(GandalfPersistenceManager.java:1007)
	at org.netbeans.modules.form.GandalfPersistenceManager.loadForm(GandalfPersistenceManager.java:527)
	at org.netbeans.modules.form.GandalfPersistenceManager.loadForm(GandalfPersistenceManager.java:299)
	- locked <0x1bf66a18> (a org.netbeans.modules.form.GandalfPersistenceManager)
	at org.netbeans.modules.form.FormEditor$3.run(FormEditor.java:337)
	at org.netbeans.modules.form.FormLAF$2.run(FormLAF.java:293)
	- locked <0x1937a950> (a javax.swing.MultiUIDefaults)
	- locked <0x2a02a9a8> (a java.lang.Class for java.beans.Introspector)
	at org.openide.util.Mutex.doEventAccess(Mutex.java:1361)
	at org.openide.util.Mutex.readAccess(Mutex.java:320)
	at org.netbeans.modules.form.FormLAF.executeWithLookAndFeel(FormLAF.java:276)
	at org.netbeans.modules.form.FormEditor.loadFormData(FormEditor.java:334)
	at org.netbeans.modules.form.FormEditor.loadFormDesigner(FormEditor.java:232)
	at org.netbeans.modules.form.FormDesigner.finishComponentShowing(FormDesigner.java:1897)
	at org.netbeans.modules.form.FormDesigner.access$1100(FormDesigner.java:107)
	at org.netbeans.modules.form.FormDesigner$PreLoadTask$1.run(FormDesigner.java:1862)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
	at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:138)
	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)

   Locked ownable synchronizers:
	- None
Comment 1 Jan Stola 2010-11-17 20:43:28 UTC

*** This bug has been marked as a duplicate of bug 187697 ***