} for ( Iterator iter = definition.getBeforeExpressions( ).iterator( ); iter.hasNext( ); ) { IScriptExpression exp = (IScriptExpression) iter.next( ); map.put( exp.getText( ), exp ); } for ( Iterator iter = definition.getAfterExpressions( ).iterator( ); iter.hasNext( ); ) { IScriptExpression exp = (IScriptExpression) iter.next( ); map.put( exp.getText( ), exp );
	public BIRTDataRowEvaluator( IRowSet set, IBaseQueryDefinition definition )	{		this.set = set;		this.map = new HashMap( );		for ( Iterator iter = definition.getRowExpressions( ).iterator( ); iter.hasNext( ); )		{			IScriptExpression exp = (IScriptExpression) iter.next( );			map.put( exp.getText( ), exp );		}	}