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Bug 173913

Summary:	Illegal Window System API call off EQ
Product:	debugger	Reporter:	Jesse Glick <jglick>
Component:	Code	Assignee:	Martin Entlicher <mentlicher>
Status:	RESOLVED FIXED
Severity:	blocker	Keywords:	THREAD
Priority:	P3
Version:	6.x
Hardware:	All
OS:	All
URL:	http://deadlock.netbeans.org/hudson/job/trunk/6734/testReport/org.netbeans.test.ide/MemoryValidationTest/testGCDocuments/
Issue Type:	DEFECT	Exception Reporter:

Description Jesse Glick 2009-10-06 21:19:46 UTC

WARNING [org.netbeans.core.windows.WindowManagerImpl]
java.lang.IllegalStateException: Problem in some module which uses Window System: Window System API is required to be
called from AWT thread only, see http://core.netbeans.org/proposals/threading/
	at org.netbeans.core.windows.WindowManagerImpl.warnIfNotInEDT(WindowManagerImpl.java:1517)
	at org.netbeans.core.windows.WindowManagerImpl.findTopComponent(WindowManagerImpl.java:250)
	at org.netbeans.modules.debugger.jpda.JavaEngineProvider$1ComponentProxy.getComponent(JavaEngineProvider.java:101)
[catch] at org.netbeans.modules.debugger.ui.DebuggerManagerListener$1.run(DebuggerManagerListener.java:127)
	at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:602)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1084)

Comment 1 Martin Entlicher 2009-10-07 13:35:49 UTC

Caused by the fix of issue #173712.

Comment 2 Martin Entlicher 2009-10-07 13:36:53 UTC

BTW: I consider the behavior of WindowManagerImpl.warnIfNotInEDT() very unfortunate, I've tested the behavior before
integration and did not get anything in messages.log file!

Comment 3 Martin Entlicher 2009-10-07 14:39:33 UTC

Fixed in changeset:   148424:5c5689e79c97
http://hg.netbeans.org/main/rev/5c5689e79c97

Comment 4 Jesse Glick 2009-10-07 17:06:09 UTC

Perhaps your manual testing did not exercise the same code path as commit validation does. Hard to say.

Comment 5 Quality Engineering 2009-10-09 23:00:17 UTC

Integrated into 'main-golden', will be available in build *200910091401* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress)
Changeset: http://hg.netbeans.org/main-golden/rev/5c5689e79c97
User: mentlicher@netbeans.org
Log: #173913 - Components must be loaded in AWT.