/*
* Copyright (C) 2000 - 2008 TagServlet Ltd
*
* This file is part of Open BlueDragon (OpenBD) CFML Server Engine.
*
* OpenBD is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* Free Software Foundation,version 3.
*
* OpenBD is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with OpenBD. If not, see http://www.gnu.org/licenses/
*
* Additional permission under GNU GPL version 3 section 7
*
* If you modify this Program, or any covered work, by linking or combining
* it with any of the JARS listed in the README.txt (or a modified version of
* (that library), containing parts covered by the terms of that JAR, the
* licensors of this Program grant you additional permission to convey the
* resulting work.
* README.txt @ http://www.openbluedragon.org/license/README.txt
*
* http://www.openbluedragon.org/
*/
package com.naryx.tagfusion.cfm.queryofqueries;
import java.util.List;
import java.util.Map;
import com.naryx.tagfusion.cfm.engine.cfData;
import com.naryx.tagfusion.cfm.engine.cfStringData;
import com.naryx.tagfusion.cfm.engine.cfmRunTimeException;
public class upperExpression extends expression {
private expression exp;
upperExpression( expression _e ){
exp = _e;
}
cfData evaluate( rowContext _rowContext, List<cfData> _preparedData )
throws cfmRunTimeException {
return new cfStringData( exp.evaluate( _rowContext, _preparedData ).getString().toUpperCase() );
}
cfData evaluate( ResultRow _row, List<cfData> data, Map<String, Integer> lookup ) throws cfmRunTimeException {
cfData result = super.evaluate( _row, data, lookup );
if ( result == null ){
result = new cfStringData( exp.evaluate( _row, data, lookup ).getString().toUpperCase() );
}
return result;
}
public String toString(){
return "UPPER( " + exp.toString() + " )";
}
}