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Bug 315674

Summary:	[exceptions] ArrayIndexOutOfBounds exception while typing regular expressions
Product:	[WebTools] JSDT	Reporter:	Chris Jaun <cmjaun>
Component:	General	Assignee:	Project Inbox <jsdt.javascript-inbox>
Status:	RESOLVED WORKSFORME	QA Contact:	Nitin Dahyabhai <thatnitind>
Severity:	normal
Priority:	P3
Version:	3.2
Target Milestone:	3.3
Hardware:	PC
OS:	Windows XP
Whiteboard:

Description Chris Jaun

2010-06-03 16:57:59 EDT

I was typing the following when this showed up in the log...

var x = /^HTML/;
var y = /[1-9][0-9]*/;

Did not appear to be any function loss.


java.lang.ArrayIndexOutOfBoundsException
	at java.lang.System.arraycopy(Native Method)
	at org.eclipse.wst.jsdt.internal.compiler.parser.Scanner.getCurrentTokenSource(Scanner.java:433)
	at org.eclipse.wst.jsdt.internal.compiler.parser.Parser.consumeToken(Parser.java:4218)
	at org.eclipse.wst.jsdt.internal.compiler.parser.Parser.parse(Parser.java:5722)
	at org.eclipse.wst.jsdt.internal.compiler.parser.Parser.parse(Parser.java:5990)
	at org.eclipse.wst.jsdt.internal.compiler.parser.Parser.parse(Parser.java:5942)
	at org.eclipse.wst.jsdt.internal.compiler.SourceElementParser.parseCompilationUnit(SourceElementParser.java:1310)
	at org.eclipse.wst.jsdt.internal.core.CompilationUnit.buildStructure(CompilationUnit.java:192)
	at org.eclipse.wst.jsdt.internal.core.Openable.generateInfos(Openable.java:241)
	at org.eclipse.wst.jsdt.internal.core.JavaElement.openWhenClosed(JavaElement.java:538)
	at org.eclipse.wst.jsdt.internal.core.CompilationUnit.makeConsistent(CompilationUnit.java:1034)
	at org.eclipse.wst.jsdt.internal.core.ReconcileWorkingCopyOperation.makeConsistent(ReconcileWorkingCopyOperation.java:177)
	at org.eclipse.wst.jsdt.internal.core.ReconcileWorkingCopyOperation.executeOperation(ReconcileWorkingCopyOperation.java:96)
	at org.eclipse.wst.jsdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:742)
	at org.eclipse.wst.jsdt.internal.core.JavaModelOperation.runOperation(JavaModelOperation.java:802)
	at org.eclipse.wst.jsdt.internal.core.CompilationUnit.reconcile(CompilationUnit.java:1183)
	at org.eclipse.wst.jsdt.internal.ui.text.java.JavaReconcilingStrategy$1.run(JavaReconcilingStrategy.java:95)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.wst.jsdt.internal.ui.text.java.JavaReconcilingStrategy.reconcile(JavaReconcilingStrategy.java:76)
	at org.eclipse.wst.jsdt.internal.ui.text.java.JavaReconcilingStrategy.reconcile(JavaReconcilingStrategy.java:143)
	at org.eclipse.wst.jsdt.internal.ui.text.CompositeReconcilingStrategy.reconcile(CompositeReconcilingStrategy.java:85)
	at org.eclipse.wst.jsdt.internal.ui.text.JavaCompositeReconcilingStrategy.reconcile(JavaCompositeReconcilingStrategy.java:94)
	at org.eclipse.jface.text.reconciler.MonoReconciler.process(MonoReconciler.java:77)
	at org.eclipse.wst.jsdt.internal.ui.text.JavaReconciler.process(JavaReconciler.java:371)
	at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:206)

Comment 1 Chris Jaun

2011-02-07 10:40:22 EST

Can't reproduce.