Bug 48069 [reconciling] Reconciling too much
Build 20031202 Whenever the editor gains focus; it is triggering a forced reconciliation. This is too naive, and wastes lots of cycles. e.g.: - open editor - select one element in outliner - go back to editor A reconciliation is triggered even though nothing has changed which requires this.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/JavaReconciler.java
/*
		 * @see IPartListener#partActivated(IWorkbenchPart)
		 */
		public void partActivated(IWorkbenchPart part) {
			if (part == fTextEditor)
				JavaReconciler.this.forceReconciling();
		}
		/*
		 * @see IPartListener#partBroughtToTop(IWorkbenchPart)
		 */
		public void partBroughtToTop(IWorkbenchPart part) {
		}
		/*
		 * @see IPartListener#partClosed(IWorkbenchPart)
		 */
		public void partClosed(IWorkbenchPart part) {
		}
		/*
		 * @see IPartListener#partDeactivated(IWorkbenchPart)
		 */
		public void partDeactivated(IWorkbenchPart part) {
		}
		/*
		 * @see IPartListener#partOpened(IWorkbenchPart)
		 */
		public void partOpened(IWorkbenchPart part) {
		}