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20020129++ I got the following exception dumped to the console from my host while working in a Java editor (just editing JavaDoc when it happened). java.lang.ArrayStoreException at java.lang.System.arraycopy(Native Method) at org.eclipse.jdt.internal.compiler.parser.Parser.consumeMethodHeaderThrowsClause(Parser.java(Compiled Code)) at org.eclipse.jdt.internal.compiler.parser.RecoveredMethod.updateFromParserState(RecoveredMethod.java:297) at org.eclipse.jdt.internal.compiler.parser.Parser.parse(Parser.java(Compiled Code)) at org.eclipse.jdt.internal.compiler.parser.Parser.parse(Parser.java(Compiled Code)) at org.eclipse.jdt.internal.compiler.parser.Parser.parse(Parser.java(Compiled Code)) at org.eclipse.jdt.internal.compiler.parser.Parser.parse(Parser.java(Compiled Code)) at org.eclipse.jdt.internal.compiler.SourceElementParser.parseCompilationUnit(SourceElementParser.java:968) at org.eclipse.jdt.internal.core.CompilationUnit.generateInfos(CompilationUnit.java:207) at org.eclipse.jdt.internal.core.Openable.buildStructure(Openable.java(Compiled Code)) at org.eclipse.jdt.internal.core.CompilationUnit.makeConsistent(CompilationUnit.java:481) at org.eclipse.jdt.internal.core.WorkingCopy.reconcile(WorkingCopy.java:240) at org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy.reconcile(JavaReconcilingStrategy.java:39) at org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy.reconcile(JavaReconcilingStrategy.java:51) at org.eclipse.jface.text.reconciler.MonoReconciler.process(MonoReconciler.java:66) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:153)
Actually, it's happening quite a lot and I don't even need to type anything to make it occur. If I just click around in my editor I get this exception every few clicks.
A little more info: I was adding API to an interface (IJavaBreakpoint), when this started happening. I'd pasted the following code into the editor from the Bug report I was working on so that I could read it as I added the appropriate method declarations. When I finished the declarations and commented out this text, the problem went away: "- public void addThreadFilter(IJavaThread thread) - restricts breakpoint to given thread and any other previously specified threads - public void removeThreadFilter(IJavaThread thread)- removes the given thread restriction (will need to re-create breakpoint request as JDI does not support the removal of thread filters) - public IJavaThread[] getThreadFilters() - return the set of threads this breakpoint is currently restricted to" With this text in the editor (uncommented), I kept receiving the exception above. It turns out that I didn't have to do anything at all. Just having the editor open would cause the exception to be thrown occasionally. I was also unable to save the editor while this text remained.
Fixed, was mistaken by the "(will need" which got parsed and recovered as a method argument.
