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Bug 65996 - It's necessary to consult VirtualMachine.canPopFrames() before ThreadReference.popFrames() is called
Summary: It's necessary to consult VirtualMachine.canPopFrames() before ThreadReferenc...
Status: CLOSED FIXED
Alias: None
Product: debugger
Classification: Unclassified
Component: Java (show other bugs)
Version: 5.x
Hardware: All All
: P3 blocker (vote)
Assignee: Martin Entlicher
URL:
Keywords:
Depends on:
Blocks: 66001
  Show dependency tree
 
Reported: 2005-10-05 16:33 UTC by Martin Entlicher
Modified: 2010-04-29 09:25 UTC (History)
1 user (show)

See Also:
Issue Type: DEFECT
Exception Reporter:


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Description Martin Entlicher 2005-10-05 16:33:44 UTC
Otherwise following exceptions can occur:

java.lang.UnsupportedOperationException: target does not support popping frames
    at com.sun.tools.jdi.ThreadReferenceImpl.popFrames(ThreadReferenceImpl.java:447)
    at
org.netbeans.modules.debugger.jpda.JPDADebuggerImpl.popFrames(JPDADebuggerImpl.java:395)
    at
org.netbeans.modules.debugger.jpda.models.CallStackFrameImpl.popFrame(CallStackFrameImpl.java:206)
    at
org.netbeans.modules.debugger.jpda.actions.PopToHereActionProvider.runAction(PopToHereActionProvider.java:69)
    at
org.netbeans.modules.debugger.jpda.actions.PopToHereActionProvider$1.run(PopToHereActionProvider.java:58)
    at
org.netbeans.modules.debugger.jpda.actions.JPDADebuggerActionProvider$1.run(JPDADebuggerActionProvider.java:143)
    at org.openide.util.Task.run(Task.java:207)
    at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:469)
[catch] at
org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:870)
Comment 1 Martin Entlicher 2005-10-05 16:35:38 UTC
The pop frame actions should be disabled when the VM can not pop frames.
Comment 2 Martin Entlicher 2005-10-17 10:28:40 UTC
Fixed:

/cvs/debuggerjpda/src/org/netbeans/modules/debugger/jpda/JPDADebuggerImpl.java,v
 <--  JPDADebuggerImpl.java
new revision: 1.86; previous revision: 1.85

/cvs/debuggerjpda/src/org/netbeans/modules/debugger/jpda/actions/PopToHereActionProvider.java,v
 <--  PopToHereActionProvider.java
new revision: 1.14; previous revision: 1.13
Comment 3 Quality Engineering 2010-04-29 09:25:51 UTC
Verified ... and Closing all issues resolved into NetBeans 6.7 and earlier.