try { JavaPlugin.getWorkspace().getRoot().deleteMarkers(SearchUI.SEARCH_MARKER, true, IResource.DEPTH_INFINITE); } catch (CoreException ex) { ExceptionHandler.handle(ex, SearchMessages.getString("Search.Error.deleteMarkers.title"), SearchMessages.getString("Search.Error.deleteMarkers.message")); }
	public void aboutToStart() {		fView= SearchUI.getSearchResultView();		fMatchCount= 0;		if (fView != null) {			fView.searchStarted(				JavaSearchPage.EXTENSION_POINT_ID,				fOperation.getDescription(),				fOperation.getImageDescriptor(),				fContextMenu,				JavaSearchResultLabelProvider.INSTANCE,				new GotoMarkerAction(),				new GroupByKeyComputer(),				fOperation);		}			try {			JavaPlugin.getWorkspace().getRoot().deleteMarkers(SearchUI.SEARCH_MARKER, true, IResource.DEPTH_INFINITE);		} catch (CoreException ex) {			ExceptionHandler.handle(ex, SearchMessages.getString("Search.Error.deleteMarkers.title"), SearchMessages.getString("Search.Error.deleteMarkers.message")); //$NON-NLS-2$ //$NON-NLS-1$		}	}