Bug 55968 [misc] segmented view does not work with new methods
i2004-03-24+plugin export - add a new method into a class by typing: public void test() {[enter] - the closing bracket is made automatically and the cursor is placed in the method - press "show source of selected element only" - observed behavior: the selected segment is the whole class rather than the method in which the cursor was
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javaeditor/CompilationUnitEditor.java
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();
		}
		
		public void addTextConverter(ITextConverter textConverter) {
			if (fTextConverters == null) {
				fTextConverters= new ArrayList(1);
				fTextConverters.add(textConverter);
			} else if (!fTextConverters.contains(textConverter))
				fTextConverters.add(textConverter);
		}
		
		public void removeTextConverter(ITextConverter textConverter) {