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Bug 163469

Summary:	[67cat] 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/
Product:	contrib	Reporter:	dynamite <dynamite>
Component:	Code	Assignee:	_ sandipchitale <sandipchitale>
Status:	RESOLVED FIXED
Severity:	blocker	CC:	jtulach, saubrecht, stanley_tweedle
Priority:	P3
Version:	6.x
Hardware:	All
OS:	All
URL:	http://statistics.netbeans.org/exceptions/detail.do?id=149995
Issue Type:	DEFECT	Exception Reporter:	149995
Attachments:	stacktrace stacktrace

Description dynamite 2009-04-23 11:27:16 UTC

Build: NetBeans IDE Dev (Build 200904210201)
VM: Java HotSpot(TM) Client VM, 11.0-b16, Java(TM) SE Runtime Environment, 1.6.0_11-b03
OS: Windows XP, 5.1, x86

User Comments:
dynamite: I have tried to install the "Desktop Sampler" module.  It appears to have succeeded, but I still got the exception anyway.



Stacktrace: 
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:1552)
        at org.netbeans.core.windows.WindowManagerImpl.getMainWindow(WindowManagerImpl.java:157)
        at org.netbeans.modules.desktopsampler.ui.DesktopSampler.<init>(DesktopSampler.java:110)
        at org.netbeans.modules.desktopsampler.ui.DesktopSamplerAction.<init>(DesktopSamplerAction.java:31)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(NativeConstructorAccessorImpl.java:0)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)

Comment 1 dynamite 2009-04-23 11:27:25 UTC

Created attachment 80751 [details]
stacktrace

Comment 2 Stanislav Aubrecht 2009-04-23 12:14:03 UTC

seems to be caused by actions not being instantiated in EDT thread

Comment 3 Jaroslav Tulach 2009-04-23 16:54:51 UTC

The module is in contrib/desktopsampler, owner is probably Sandip. Hello Sandip, are you still observing us?

Comment 4 Jaroslav Tulach 2009-04-23 17:02:57 UTC

http://hg.netbeans.org/main/contrib/rev/ec41a8ee33ff

Sandip, if you want then tell me and next time I give you bigger chance to fix bugs.

Comment 5 _ sandipchitale 2009-04-23 18:17:56 UTC

thanks for fixing this Yarda. Sorry I did not get around to fixing it.

Comment 6 Jaroslav Tulach 2009-05-12 21:12:37 UTC

*** Issue 164753 has been marked as a duplicate of this issue. ***

Comment 7 stanley_tweedle 2009-10-13 01:11:06 UTC

Build: NetBeans IDE Dev (Build 200908022240)
VM: Java HotSpot(TM) Client VM, 11.3-b02, Java(TM) SE Runtime Environment, 1.6.0_13-b03
OS: Windows XP, 5.1, x86

User Comments: 


Stacktrace: 
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:1552)
        at org.netbeans.core.windows.WindowManagerImpl.getMainWindow(WindowManagerImpl.java:157)
        at org.netbeans.modules.desktopsampler.ui.DesktopSampler.<init>(DesktopSampler.java:110)
        at org.netbeans.modules.desktopsampler.ui.DesktopSamplerAction.<init>(DesktopSamplerAction.java:31)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(NativeConstructorAccessorImpl.java:0)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)

Comment 8 stanley_tweedle 2009-10-13 01:11:10 UTC

Created attachment 89341 [details]
stacktrace

Comment 9 Stanislav Aubrecht 2009-10-16 12:54:21 UTC

*** Issue 174405 has been marked as a duplicate of this issue. ***