Bug 176441 [Markers] NPE while refreshing the problem view
I got this exception using I20070228-0930. No steps to reproduce. It seems to happen when refreshing the problem view. java.lang.NullPointerException at org.eclipse.ui.views.markers.internal.MarkerAdapter.buildAllMarkers(MarkerAdapter.java:251) at org.eclipse.ui.views.markers.internal.MarkerView.updateForContentsRefresh(MarkerView.java:570) at org.eclipse.ui.views.markers.internal.MarkerView$MarkerProcessJob.run(MarkerView.java:151) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:58)
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/views/markers/internal/TableView.java
* 
 */
public abstract class TableView extends ViewPart {
	private static final String TAG_COLUMN_WIDTH = "columnWidth"; 
	private static final String TAG_COLUMN_ORDER = "columnOrder"; 
	private static final String TAG_COLUMN_ORDER_INDEX = "columnOrderIndex"; 
	private static final String TAG_VERTICAL_POSITION = "verticalPosition"; 
	private static final String TAG_HORIZONTAL_POSITION = "horizontalPosition"; 
	private TreeViewer viewer;
	private IMemento memento;
	private IAction sortAction;
	private IAction filtersAction;
	private IAction preferencesAction;
	private MarkerTreeContentProvider contentProvider;
	private ISelectionProvider selectionProvider = new MarkerSelectionProviderAdapter();
	/*
	 * (non-Javadoc) Method declared on IViewPart.
	 */
	public void init(IViewSite site, IMemento memento) throws PartInitException {
		super.init(site, memento);
		this.memento = memento;
	}
	/**
	 * 
	 */