Bug 40009 [templates][typing] quote cancels template parameters
define a template as follows ----------------------------- method(${parameter},${paramter2}); ----------------------------- when using the above template if you put string as the first parameter and the auto-closing of quotes is enabled eg. ---------------------------- method("hello",parameter2); ---------------------------- when you press tab the second parameter is not highlighted!
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javaeditor/CompilationUnitEditor.java
*/
		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;
					break;
				case REDO:
					fIgnoreTextConverters= true;
					break;
			}
			
			super.doOperation(operation);
		}
		
		/*
		 * @see ITextOperationTarget#canDoOperation(int)
		 */
		public boolean canDoOperation(int operation) {