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
super.doOperation(operation);
		}
		
		/*
		 * @see ITextOperationTarget#canDoOperation(int)
		 */
		public boolean canDoOperation(int operation) {
			if (operation == CORRECTIONASSIST_PROPOSALS)
				return isEditable();
			
			return super.canDoOperation(operation);
		}
		
		/**
		 * @inheritDoc
		 * @since 3.0
		 */
		public void unconfigure() {
			if (fCorrectionAssistant != null) {
				fCorrectionAssistant.uninstall();
				fCorrectionAssistant= null;
			}
			super.unconfigure();
		}
		
		public void insertTextConverter(ITextConverter textConverter, int index) {
			throw new UnsupportedOperationException();
		}