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
* @param text
		 *            the default value
		 * @return the localized string if it is defined in report deign, else
		 *         return the default value
		 */
		protected String getLocalizedString( String resourceKey, String text )
		{
			if ( resourceKey == null )
			{
				return text;
			}
			String ret = report.getMessage( resourceKey, context.getLocale( ) );
			if ( ret == null )
			{
				logger.log( Level.SEVERE, "get resource error, resource key:" 
						+ resourceKey + " Locale:" 
						+ context.getLocale( ).toString( ) );
				return text;
			}
			return ret;
		}
		/**
		 * create one Filter given a filter condition handle
		 * 
		 * @param handle
		 *            a filter condition handle
		 * @return the filter
		 */
		private IFilterDefinition createFilter( FilterConditionHandle handle )
		{