Comment 1 Darin Wright 2002-03-25 09:36:27 EST

Test case:
* VectorTest
* breakpoint in first line of #testCapacity
* when breakpoint is hit, evaluate "this.fFull.size()"

java.lang.NullPointerException
	at 
org.eclipse.jdt.internal.debug.eval.ast.ASTCuToEvalSourceMapper.buildCompilation
Unit(ASTCuToEvalSourceMapper.java:391)
	at 
org.eclipse.jdt.internal.debug.eval.ast.ASTCuToEvalSourceMapper.endVisit
(ASTCuToEvalSourceMapper.java:501)
	at org.eclipse.jdt.core.dom.CompilationUnit.accept0
(CompilationUnit.java:140)
	at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:906)
	at 
org.eclipse.jdt.internal.debug.eval.ast.ASTCodeSnippetToCuMapper.createMagicCode
FromSource(ASTCodeSnippetToCuMapper.java:87)
	at 
org.eclipse.jdt.internal.debug.eval.ast.ASTCodeSnippetToCuMapper.getSource
(ASTCodeSnippetToCuMapper.java:115)
	at 
org.eclipse.jdt.internal.debug.eval.ast.ASTAPIEvaluationEngine.getCompiledExpres
sion(ASTAPIEvaluationEngine.java:125)
	at 
org.eclipse.jdt.internal.debug.eval.ast.ASTAPIEvaluationEngine.evaluate
(ASTAPIEvaluationEngine.java:62)
	at org.eclipse.jdt.internal.debug.ui.actions.EvaluateAction.run
(EvaluateAction.java:192)
	at org.eclipse.jdt.internal.debug.ui.actions.DisplayAction.run
(DisplayAction.java:137)
	at org.eclipse.jdt.internal.debug.ui.actions.EvaluateAction.run
(EvaluateAction.java:497)
	at org.eclipse.ui.internal.PluginAction.runWithEvent
(PluginAction.java:204)
	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection
(ActionContributionItem.java:407)
	at org.eclipse.jface.action.ActionContributionItem.handleWidgetEvent
(ActionContributionItem.java:361)
	at org.eclipse.jface.action.ActionContributionItem.access$0
(ActionContributionItem.java:352)
	at 
org.eclipse.jface.action.ActionContributionItem$ActionListener.handleEvent
(ActionContributionItem.java:47)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:75)
	at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:637)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:1420)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1208)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:715)
	at org.eclipse.ui.internal.Workbench.run(Workbench.java:698)
	at org.eclipse.core.internal.boot.InternalBootLoader.run
(InternalBootLoader.java:777)
	at org.eclipse.core.boot.BootLoader.run(BootLoader.java:319)
	at EclipseRuntimeLauncher.main(EclipseRuntimeLauncher.java:14)

Comment 2 Jared Burns 2002-03-26 18:02:29 EST

We tracked this problem down to a bug in the JDT core. VectorTest still doesn't
work because of the * import.

Comment 3 Jared Burns 2002-04-01 11:19:21 EST

The fix to bug 12326 eliminates this problem.

Comment 4 Jared Burns 2002-04-01 11:19:32 EST

Please verify.

Comment 5 Darin Wright 2002-04-02 09:19:40 EST

Now I get the following NPE:

java.lang.NullPointerException
	at 
org.eclipse.jdt.internal.debug.eval.ast.engine.SourceBasedSourceGenerator.buildC
ompilationUnit(SourceBasedSourceGenerator.java:402)
	at 
org.eclipse.jdt.internal.debug.eval.ast.engine.SourceBasedSourceGenerator.endVis
it(SourceBasedSourceGenerator.java:539)
	at org.eclipse.jdt.core.dom.CompilationUnit.accept0
(CompilationUnit.java:140)
	at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:906)
	at 
org.eclipse.jdt.internal.debug.eval.ast.engine.EvaluationSourceGenerator.createE
valuationSourceFromSource(EvaluationSourceGenerator.java:75)
	at 
org.eclipse.jdt.internal.debug.eval.ast.engine.EvaluationSourceGenerator.getSour
ce(EvaluationSourceGenerator.java:112)
	at 
org.eclipse.jdt.internal.debug.eval.ast.engine.ASTEvaluationEngine.getCompiledEx
pression(ASTEvaluationEngine.java:164)
	at 
org.eclipse.jdt.internal.debug.eval.ast.engine.ASTEvaluationEngine.evaluate
(ASTEvaluationEngine.java:62)
	at org.eclipse.jdt.internal.debug.ui.actions.EvaluateAction.run
(EvaluateAction.java:246)
	at org.eclipse.jdt.internal.debug.ui.actions.DisplayAction.run
(DisplayAction.java:121)
	at org.eclipse.jdt.internal.debug.ui.actions.EvaluateAction.run
(EvaluateAction.java:550)
	at org.eclipse.ui.internal.PluginAction.runWithEvent
(PluginAction.java:204)
	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection
(ActionContributionItem.java:407)
	at org.eclipse.jface.action.ActionContributionItem.handleWidgetEvent
(ActionContributionItem.java:361)
	at org.eclipse.jface.action.ActionContributionItem.access$0
(ActionContributionItem.java:352)
	at 
org.eclipse.jface.action.ActionContributionItem$ActionListener.handleEvent
(ActionContributionItem.java:47)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:75)
	at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:637)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:1420)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1208)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:755)
	at org.eclipse.ui.internal.Workbench.run(Workbench.java:738)
	at org.eclipse.core.internal.boot.InternalBootLoader.run
(InternalBootLoader.java:777)
	at org.eclipse.core.boot.BootLoader.run(BootLoader.java:319)
	at EclipseRuntimeLauncher.main(EclipseRuntimeLauncher.java:14)

Comment 6 Darin Wright 2002-04-02 09:20:07 EST

see New NPE (above)

Comment 7 Jared Burns 2002-04-02 10:00:30 EST

The fix in jdt core is in the latest CVS in the dev.eclipse.org repository.
Please be sure to use the latest org.eclipse.jdt.core to verify.

Comment 8 Jared Burns 2002-04-02 10:00:44 EST

One more time. :)

Comment 9 Darin Wright 2002-04-02 11:45:22 EST

*** Bug 12632 has been marked as a duplicate of this bug. ***

Comment 10 Darin Wright 2002-04-08 17:46:30 EDT

Verified