I have a bug which happen randomly often when I am using Drag and Drop and jogl. It makes my JBuilderX crash, and the following log is generated. From what the log show, it might be a problem in the jogl implementation :
An unexpected exception has been detected in native code outside the VM.
Unexpected Signal : EXCEPTION_ACCESS_VIOLATION (0xc0000005) occurred at PC=0x2D1C88D
Function=Java_sun_awt_windows_WDialogPeer_pSetIMMOption+0x4C0
Library=C:\JBuilderX\jdk1.4\jre\bin\awt.dll
Current Java thread:
at net.java.games.jogl.impl.JAWT.FreeDrawingSurface0(Native Method)
at net.java.games.jogl.impl.JAWT.FreeDrawingSurface(JAWT.java:54)
at net.java.games.jogl.impl.windows.WindowsOnscreenGLContext.unlockSurface(WindowsOnscreenGLContext.java:196)
at net.java.games.jogl.impl.windows.WindowsOnscreenGLContext.makeCurrent(WindowsOnscreenGLContext.java:122)
- locked <0x10545c58> (a net.java.games.jogl.impl.windows.WindowsOnscreenGLContext)
at net.java.games.jogl.impl.GLContext.invokeGL(GLContext.java:203)
- locked <0x10545c58> (a net.java.games.jogl.impl.windows.WindowsOnscreenGLContext)
at net.java.games.jogl.GLCanvas.displayImpl(GLCanvas.java:186)
at net.java.games.jogl.GLCanvas.display(GLCanvas.java:74)
at net.java.games.jogl.GLCanvas.paint(GLCanvas.java:81)
at sun.awt.RepaintArea.paint(RepaintArea.java:177)
at sun.awt.windows.WComponentPeer.handleEvent(WComponentPeer.java:260)
at java.awt.Component.dispatchEventImpl(Component.java:3678)
at java.awt.Component.dispatchEvent(Component.java:3477)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:456)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:145)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:137)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:100)
Dynamic libraries:
0x00400000 - 0x00407000 C:\JBuilderX\jdk1.4\bin\javaw.exe
0x77F50000 - 0x77FF7000 C:\WINDOWS\System32\ntdll.dll
0x77E40000 - 0x77F4F000 C:\WINDOWS\system32\kernel32.dll
0x77DA0000 - 0x77E39000 C:\WINDOWS\system32\ADVAPI32.dll
0x78000000 - 0x78087000 C:\WINDOWS\system32\RPCRT4.dll
0x77D10000 - 0x77D9C000 C:\WINDOWS\system32\USER32.dll
0x7E190000 - 0x7E1D1000 C:\WINDOWS\system32\GDI32.dll
0x77BE0000 - 0x77C33000 C:\WINDOWS\system32\MSVCRT.dll
0x76300000 - 0x7631C000 C:\WINDOWS\System32\IMM32.DLL
0x621F0000 - 0x621F8000 C:\WINDOWS\System32\LPK.DLL
0x72F10000 - 0x72F6A000 C:\WINDOWS\System32\USP10.dll
0x08000000 - 0x08136000 C:\JBuilderX\jdk1.4\jre\bin\client\jvm.dll
0x76B10000 - 0x76B39000 C:\WINDOWS\System32\WINMM.dll
0x6BD00000 - 0x6BD0D000 C:\WINDOWS\System32\SYNCOR11.DLL
0x10000000 - 0x10007000 C:\JBuilderX\jdk1.4\jre\bin\hpi.dll
0x003E0000 - 0x003EE000 C:\JBuilderX\jdk1.4\jre\bin\verify.dll
0x008A0000 - 0x008B8000 C:\JBuilderX\jdk1.4\jre\bin\java.dll
0x003F0000 - 0x003FD000 C:\JBuilderX\jdk1.4\jre\bin\zip.dll
0x02CA0000 - 0x02DAF000 C:\JBuilderX\jdk1.4\jre\bin\awt.dll
0x72F70000 - 0x72F93000 C:\WINDOWS\System32\WINSPOOL.DRV
0x7CD50000 - 0x7CE74000 C:\WINDOWS\system32\ole32.dll
0x02FC0000 - 0x03010000 C:\JBuilderX\jdk1.4\jre\bin\fontmanager.dll
0x51000000 - 0x51047000 C:\WINDOWS\System32\ddraw.dll
0x73B30000 - 0x73B36000 C:\WINDOWS\System32\DCIMAN32.dll
0x5C000000 - 0x5C0C8000 C:\WINDOWS\System32\D3DIM700.DLL
0x74680000 - 0x746C4000 C:\WINDOWS\System32\MSCTF.dll
0x07270000 - 0x0729B000 C:\WINDOWS\System32\msctfime.ime
0x76F60000 - 0x76F70000 C:\WINDOWS\System32\Secur32.dll
0x7A170000 - 0x7A1F1000 C:\WINDOWS\System32\CLBCATQ.DLL
0x770F0000 - 0x7717B000 C:\WINDOWS\system32\OLEAUT32.dll
0x77020000 - 0x770E5000 C:\WINDOWS\System32\COMRes.dll
0x77BD0000 - 0x77BD7000 C:\WINDOWS\system32\VERSION.dll
0x073D0000 - 0x073D5000 C:\JBuilderX\jdk1.4\jre\bin\jawt.dll
0x073E0000 - 0x07481000 C:\JBuilderX\jdk1.4\jre\bin\jogl.dll
0x5E4F0000 - 0x5E5B6000 C:\WINDOWS\System32\OPENGL32.dll
0x68D80000 - 0x68D9E000 C:\WINDOWS\System32\GLU32.dll
0x69500000 - 0x6986B000 C:\WINDOWS\System32\nvoglnt.dll
0x74650000 - 0x74676000 C:\WINDOWS\System32\Msimtf.dll
0x76C60000 - 0x76C82000 C:\WINDOWS\system32\imagehlp.dll
0x6D820000 - 0x6D89D000 C:\WINDOWS\system32\DBGHELP.dll
0x76BC0000 - 0x76BCB000 C:\WINDOWS\System32\PSAPI.DLL
Heap at VM Abort:
Heap
def new generation total 576K, used 195K [0x10010000, 0x100b0000, 0x104f0000)
eden space 512K, 34% used [0x10010000, 0x1003cbc8, 0x10090000)
from space 64K, 25% used [0x10090000, 0x10094268, 0x100a0000)
to space 64K, 0% used [0x100a0000, 0x100a0000, 0x100b0000)
tenured generation total 1408K, used 1254K [0x104f0000, 0x10650000, 0x14010000)
the space 1408K, 89% used [0x104f0000, 0x10629910, 0x10629a00, 0x10650000)
compacting perm gen total 9216K, used 9088K [0x14010000, 0x14910000, 0x18010000)
the space 9216K, 98% used [0x14010000, 0x148f0270, 0x148f0400, 0x14910000)
Local Time = Mon Aug 02 22:22:44 2004
Elapsed Time = 249