viewer.setLabelProvider(new DecoratingLabelProvider(new SortingLabelProvider(this), PlatformUI.getWorkbench().getDecoratorManager().getLabelDecorator()));
viewer.setLabelProvider(new ColorDecoratingLabelProvider(new SortingLabelProvider(this), PlatformUI.getWorkbench().getDecoratorManager().getLabelDecorator()));
	protected void configureTableViewer(TableViewer viewer) {		viewer.setUseHashlookup(true);		viewer.setLabelProvider(new DecoratingLabelProvider(new SortingLabelProvider(this), PlatformUI.getWorkbench().getDecoratorManager().getLabelDecorator()));		fContentProvider=new JavaSearchTableContentProvider(this);		viewer.setContentProvider(fContentProvider);		setSortOrder(fCurrentSortOrder);	}