Bug 188224 DTE should give out APIs about CrossTab filter equal value list and member value list Util.
DTE should give out APIs about CrossTab filter equal value list and member value list Util.
data/org.eclipse.birt.report.data.adapter/src/org/eclipse/birt/report/data/adapter/impl/DataSetIterator.java
import org.eclipse.birt.report.model.api.olap.MeasureGroupHandle;
import org.eclipse.birt.report.model.api.olap.MeasureHandle;
import org.eclipse.birt.report.model.api.olap.TabularCubeHandle;
import org.eclipse.birt.report.model.api.olap.TabularDimensionHandle;
import org.eclipse.birt.report.model.api.olap.TabularHierarchyHandle;
import org.eclipse.birt.report.model.api.olap.TabularLevelHandle;
/**
 * This is an implementation of IDatasetIterator interface.
 *
 */
public class DataSetIterator implements IDatasetIterator
{
	
	private boolean started = false;
	private IResultIterator it;
	private ResultMeta metadata;
	private static long nullTime;
	
	static
	{
		Calendar c = Calendar.getInstance( );
		c.clear( );
		c.set( 0, 0, 1, 0, 0, 0 );
		nullTime = c.getTimeInMillis( );
		
	}
	
	/**
	 * Create DataSetIterator for a hierarchy.
	 *