/*
* Copyright (C) 2000 - 2010 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.parser;
import java.util.ArrayList;
import org.antlr.runtime.Token;
import com.naryx.tagfusion.cfm.engine.cfData;
import com.naryx.tagfusion.cfm.engine.cfStructData;
import com.naryx.tagfusion.cfm.engine.cfmRunTimeException;
public class CFStructExpression extends CFExpression implements java.io.Serializable{
private static final long serialVersionUID = 1L;
private ArrayList elements;
public CFStructExpression( Token t ) {
super(t);
elements = new ArrayList();
}
public void addElement( CFStructElementExpression _element ){
elements.add( _element );
}
@Override
public cfData Eval( CFContext context ) throws cfmRunTimeException {
cfStructData struct = new cfStructData();
for ( int i = 0; i < elements.size(); i++ ){
( (CFStructElementExpression) elements.get( i ) ).evaluate( context, struct );
}
return struct;
}
@Override
public String Decompile( int indent ) {
StringBuilder sb = new StringBuilder();
sb.append( '[' );
for ( int i = 0; i < elements.size(); i++ ){
sb.append( ( (CFStructElementExpression) elements.get( i ) ).toString() );
sb.append( ',' );
}
if ( elements.size() > 0 ){
sb.deleteCharAt( sb.length() - 1 );
}
sb.append( ']' );
return sb.toString();
}
}