tableTreeContentProvider.setForceRefresh(PreferenceLoader.loadBoolean("forceRefresh"));
	public void updateDisplay() {		table.setLinesVisible( PreferenceLoader.loadBoolean("displayGridLines") );		boolean newChunkValue = PreferenceLoader.loadBoolean("displayChunkGraphs");				if (PreferenceLoader.loadBoolean("tableCellEditors")) {			tableTreeViewer.setCellEditors(cellEditors);			tableTreeViewer.setCellModifier(this);		} else {			tableTreeViewer.setCellEditors(null);			tableTreeViewer.setCellModifier(null);				}				tableTreeContentProvider.closeAllEditors();		tableTreeViewer.refresh();		displayChunkGraphs = newChunkValue;		tableTreeContentProvider.updateAllEditors();		tableTreeContentProvider.setUpdateBuffer( PreferenceLoader.loadInteger("displayBuffer") );	}