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
/**
	 * Default constructor. Constructs an adaptor which uses no associated
	 * Javascript scope and no report context.
	 */
	public ModelDteApiAdapter( )
	{
		Context context = Context.enter( );
		jsScope = context.initStandardObjects( );
	}
	
	/**
	 * Constructs an instance with the given report context and scope
	 * 
	 * @param reportContext
	 *            Context for event handlers. May be null
	 * @param jsScope
	 *            Scope for evaluting property binding expressions. If null,
	 *            property bindings have no effect
	 */
	public ModelDteApiAdapter( IReportContext reportContext, Scriptable jsScope )
	{
		this.reportContext = reportContext;
		if ( jsScope == null )
		{
			Context context = Context.enter( );
			jsScope = context.initStandardObjects( );
		}
		else
			this.jsScope = jsScope;