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.runtime.functions.xml;
020
021import lucee.commons.lang.StringUtil;
022import lucee.runtime.PageContext;
023import lucee.runtime.exp.PageException;
024import lucee.runtime.ext.function.Function;
025import lucee.runtime.op.Caster;
026import lucee.runtime.text.xml.XMLUtil;
027import lucee.runtime.type.Struct;
028
029import org.xml.sax.InputSource;
030
031/**
032 * 
033 */
034public final class XmlValidate implements Function {
035
036        public static Struct call(PageContext pc, String strXml) throws PageException {
037                return call(pc,strXml,null);
038        }
039        public static Struct call(PageContext pc, String strXml, String strValidator) throws PageException {
040                strXml=strXml.trim();
041                try {
042                        InputSource xml = XMLUtil.toInputSource(pc,strXml);
043                        InputSource validator = StringUtil.isEmpty(strValidator)?null:XMLUtil.toInputSource(pc,strValidator);
044                        return XMLUtil.validate(xml, validator,strValidator);
045                } 
046                catch (Exception e) {
047                        throw Caster.toPageException(e);
048                }
049                
050        }
051}