Bug 192829 Aggregation binding filter doesn't work for crosstab
The filter condition on bindings for Crosstab doesn't take effect. Currently Dte hasn't supported this yet.
data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/olap/data/api/CubeQueryExecutorHelper.java
public static String getAttrReference( String dimName, String levelName, String attrName )
	{
		return dimName + '/' + levelName + '/' + attrName;
	}
	
	
	/**
	 * 
	 * @param cube
	 * @throws BirtException 
	 * @throws IOException 
	 */
	public static ICube loadCube( String cubeName,
			IDocumentManager documentManager, StopSign stopSign ) throws IOException, DataException
	{
		Cube cube = new Cube( cubeName, documentManager );
		cube.load( stopSign );
		return cube;
	}
	
	/**
	 * 
	 * @param name
	 * @param resultSets
	 * @param writer
	 * @throws IOException
	 */
	public static void saveAggregationResultSet( IDocArchiveWriter writer, String name, IAggregationResultSet[] resultSets ) throws IOException
	{
		AggregationResultSetSaveUtil.save( name, resultSets, writer );