001 //$HeadURL: svn+ssh://rbezema@svn.wald.intevation.org/deegree/base/branches/2.2_testing/src/org/deegree/ogcwebservices/sos/XSLTransformer.java $
002 /*---------------- FILE HEADER ------------------------------------------
003
004 This file is part of deegree.
005 Copyright (C) 2001-2008 by:
006 EXSE, Department of Geography, University of Bonn
007 http://www.giub.uni-bonn.de/deegree/
008 lat/lon GmbH
009 http://www.lat-lon.de
010
011 This library is free software; you can redistribute it and/or
012 modify it under the terms of the GNU Lesser General Public
013 License as published by the Free Software Foundation; either
014 version 2.1 of the License, or (at your option) any later version.
015
016 This library is distributed in the hope that it will be useful,
017 but WITHOUT ANY WARRANTY; without even the implied warranty of
018 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
019 Lesser General Public License for more details.
020
021 You should have received a copy of the GNU Lesser General Public
022 License along with this library; if not, write to the Free Software
023 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
024
025 Contact:
026
027 Andreas Poth
028 lat/lon GmbH
029 Aennchenstraße 19
030 53177 Bonn
031 Germany
032 E-Mail: poth@lat-lon.de
033
034 Prof. Dr. Klaus Greve
035 lat/lon GmbH
036 Aennchenstraße 19
037 53177 Bonn
038 Germany
039 E-Mail: greve@giub.uni-bonn.de
040
041 ---------------------------------------------------------------------------*/
042 package org.deegree.ogcwebservices.sos;
043
044 import java.io.IOException;
045 import java.io.StringReader;
046 import java.io.StringWriter;
047 import java.net.URL;
048
049 import javax.xml.transform.Transformer;
050 import javax.xml.transform.TransformerException;
051 import javax.xml.transform.TransformerFactory;
052 import javax.xml.transform.stream.StreamResult;
053 import javax.xml.transform.stream.StreamSource;
054
055 import org.deegree.framework.util.CharsetUtils;
056 import org.deegree.framework.xml.DOMPrinter;
057 import org.deegree.framework.xml.XMLTools;
058 import org.deegree.framework.xml.XSLTDocument;
059 import org.w3c.dom.Document;
060 import org.xml.sax.SAXException;
061
062 /**
063 * transforms the given document by using the given xsl script
064 *
065 * @author <a href="mailto:mkulbe@lat-lon.de">Matthias Kulbe </a>
066 * @deprecated use
067 * @see {@link XSLTDocument}
068 */
069 public class XSLTransformer {
070
071 /**
072 *
073 * @param doc
074 * @param sheetURL
075 * @return
076 * @throws TransformerException
077 * @throws IOException
078 * @throws SAXException
079 */
080 public static Document transformDocument( Document doc, URL sheetURL )
081 throws TransformerException, IOException, SAXException {
082
083 // FIXME use XmlFragment and associated classes to transform
084 // Document transformedDoc = null;
085
086 TransformerFactory transFact = TransformerFactory.newInstance();
087
088 Transformer trans = transFact.newTransformer( new StreamSource( sheetURL.openStream() ) );
089
090 StringWriter sw = new StringWriter();
091
092 StringReader sr = new StringReader( DOMPrinter.nodeToString( doc, CharsetUtils.getSystemCharset() ) );
093 StreamSource strs = new StreamSource( sr );
094 trans.transform( strs, new StreamResult( sw ) );
095
096 return XMLTools.parse( new StringReader( sw.getBuffer().toString() ) );
097 }
098
099 }