Bug 59050 Dead lock in JavaReconciler
Using build I200404131323. I was editing several files and haven't save them immediately when my eclipse hanged infinitely... Looking at console, the exception seems to show that I was trying to open a popup-menu on a new created class, but I'm not completely sure that dead-lock occurred exactly at this moment. I'll add complete console output including VM Dump Thread which identifies the dead-lock... Set severity 'critical' as I have to cancel my eclipse session without saving and lost my modifications in modified editors...
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javaeditor/CompilationUnitEditor.java
}
		
		/*
		 * @see ITextOperationTarget#doOperation(int)
		 */
		public void doOperation(int operation) {
		
			if (getTextWidget() == null)
				return;
			
			switch (operation) {
				case CONTENTASSIST_PROPOSALS:
					String msg= fContentAssistant.showPossibleCompletions();
					setStatusLineErrorMessage(msg);
					return;
				case CORRECTIONASSIST_PROPOSALS:
					msg= fCorrectionAssistant.showPossibleCompletions();
					setStatusLineErrorMessage(msg);
					return;
				case UNDO:
					fIgnoreTextConverters= true;
					super.doOperation(operation);
					fIgnoreTextConverters= false;
					return;
				case REDO:
					fIgnoreTextConverters= true;
					super.doOperation(operation);
					fIgnoreTextConverters= false;
					return;
			}