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/data/dte/ReportQueryBuilder.java
{
				CellDesign cell = row.getCell( i );
				if ( cell != null )
				{
					handleCell( cell, value );
				}
			}
		}
		/**
		 * handles a cell in a row
		 */
		protected void handleCell( CellDesign cell, Object value )
		{
			
			for ( int i = 0; i < cell.getContentCount( ); i++ )
				cell.getContent( i ).accept( this, value );
		}
		/**
		 * A helper function for adding expression collection to stack
		 */
		protected void pushExpressions( Collection newExpressions )
		{
			this.expressionStack.addLast( this.expressions );
			this.expressions = newExpressions;
		}
		/**
		 * A helper function for removing expression collection from stack
		 */
		protected void popExpressions( )
		{