Bug 5877 Rename package -> selection incorrect
1. select text in a .java file 2. rename the package of that file using the rename menu option 3. notice that the selection has moved Perhaps because selection index isn't updated when the .java file text changes to reflect the new package.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javaeditor/CompilationUnitEditor.java
for (Iterator e = fTextConverters.iterator(); e.hasNext();)
					((ITextConverter) e.next()).customizeDocumentCommand(getDocument(), command);
			}
		}
		
		public IVerticalRuler getVerticalRuler() {
			return fCachedVerticalRuler;
		}
		
		public boolean isVerticalRulerVisible() {
			return fCachedIsVerticalRulerVisible;
		}
		
		public OverviewRuler getOverviewRuler() {
			return fOverviewRuler;
		}
		
		/*
		 * @see TextViewer#createControl(Composite, int)
		 */
		protected void createControl(Composite parent, int styles) {
			
		}
		
		protected void delayedCreateControl(Composite parent, int styles) {
			
			super.createControl(parent, styles);
			
			Control control= getControl();
			if (control instanceof Composite) {