Bug 209023 [Markers] New Problems view does not select current problem from editor
I20071106-0816 The Problems view used to select and reveal the problem at a Java editor's caret position. The new Problems view doesn't.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/provisional/views/markers/ExtendedMarkersView.java
registerContextMenu();
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.ui.part.WorkbenchPart#dispose()
	 */
	public void dispose() {
		super.dispose();
		updateJob.cancel();
		instanceCount--;
		if (clipboard != null)
			clipboard.dispose();
		IDEWorkbenchPlugin.getDefault().getPreferenceStore()
				.removePropertyChangeListener(preferenceListener);
	}
	/**
	 * Return all of the marker items in the receiver that are concrete.
	 * 
	 * @return MarkerItem[]
	 */
	MarkerItem[] getAllConcreteItems() {
		MarkerItem[] elements = builder.getElements();
		Collection allMarkers = new ArrayList();
		for (int i = 0; i < elements.length; i++) {
			addAllConcreteItems(elements[i], allMarkers);
		}
		MarkerItem[] markers = new MarkerItem[allMarkers.size()];
		allMarkers.toArray(markers);
		return markers;