001/**
002 *
003 * Copyright (c) 2014, the Railo Company Ltd. All rights reserved.
004 *
005 * This library is free software; you can redistribute it and/or
006 * modify it under the terms of the GNU Lesser General Public
007 * License as published by the Free Software Foundation; either 
008 * version 2.1 of the License, or (at your option) any later version.
009 * 
010 * This library is distributed in the hope that it will be useful,
011 * but WITHOUT ANY WARRANTY; without even the implied warranty of
012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
013 * Lesser General Public License for more details.
014 * 
015 * You should have received a copy of the GNU Lesser General Public 
016 * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
017 * 
018 **/
019package lucee.transformer.cfml.evaluator.impl;
020
021import lucee.transformer.bytecode.statement.tag.Tag;
022import lucee.transformer.bytecode.util.ASMUtil;
023import lucee.transformer.cfml.evaluator.EvaluatorException;
024import lucee.transformer.cfml.evaluator.EvaluatorSupport;
025import lucee.transformer.library.tag.TagLibTag;
026
027
028
029/**
030 * Prueft den Kontext des Tag mailparam.
031 * Das Tag <code>mailParam</code> darf nur innerhalb des Tag <code>mail</code> liegen.
032 */
033public final class Property extends EvaluatorSupport {
034
035
036        /**
037         * @see lucee.transformer.cfml.evaluator.EvaluatorSupport#evaluate(org.w3c.dom.Element, lucee.transformer.library.tag.TagLibTag)
038         */
039        public void evaluate(Tag tag,TagLibTag libTag) throws EvaluatorException { 
040        
041        // check parent
042                String ns=libTag.getTagLib().getNameSpaceAndSeparator();
043                String compName=ns+"component";
044                
045                if(!ASMUtil.isParentTag(tag,compName))
046                        throw new EvaluatorException("Wrong Context, tag "+libTag.getFullName()+" must be inside "+compName+" tag");
047        }
048}