Bug 155007 Group Toc doesn't work well
Group Toc doesn't work well Steps to reproduce: run the attached file and preview it in html/web viewer/PDF Expected results: Group toc works well Actual results: Group toc doesn't work well
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/data/dte/ReportQueryBuilder.java
{
	protected static Logger logger = Logger.getLogger( ReportQueryBuilder.class
			.getName( ) );
	private ExpressionUtil expressionUtil;
	public ReportQueryBuilder( )
	{
		expressionUtil = new ExpressionUtil( );
	}
	/**
	 * @param report
	 *            the entry point to the report design
	 * @param context
	 *            the execution context
	 */
	public void build( Report report, ExecutionContext context )
	{
		new QueryBuilderVisitor( ).buildQuery( report, context );
	}
	/**
	 * The visitor class that actually builds the report query
	 */
	protected class QueryBuilderVisitor extends DefaultReportItemVisitorImpl