Bug 120958 Match operator does not work
1. Insert a table and a data set field, such as customerName. 2. Specify the following filter for the table: row["customerName"] Match /^Mini/i (This is a valid JavaScript regular expression) 3. Preview the report. An error message appears saying that the conditional operator is not supported. See attached report design.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/adapter/ModelDteApiAdapter.java
HashMap paramBindingCandidates = new HashMap( );
		Iterator elmtIter = modelDataSet.parametersIterator( );
		if ( elmtIter != null )
		{
			while ( elmtIter.hasNext( ) )
			{
				DataSetParameterHandle modelParam = ( DataSetParameterHandle ) elmtIter
						.next( );
				dteDataSet.addParameter( newParam( modelParam ) );
				
				
				
				if ( modelParam.isInput( ) )
				{
					String defaultValueExpr = modelParam.getDefaultValue( );
					if ( defaultValueExpr != null )
						paramBindingCandidates.put( modelParam.getName( ),
								defaultValueExpr );
				}
			}
		}
		
		elmtIter = modelDataSet.paramBindingsIterator( );
		if ( elmtIter != null )
		{
			while ( elmtIter.hasNext( ) )
			{
				ParamBindingHandle modelParamBinding = ( ParamBindingHandle ) elmtIter
						.next( );