/*
* Copyright 2007 Guy Van den Broeck
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.dotmarketing.util.diff;
import java.io.IOException;
import com.dotcms.repackage.javax.xml.transform.Templates;
import com.dotcms.repackage.javax.xml.transform.TransformerConfigurationException;
import com.dotcms.repackage.javax.xml.transform.TransformerFactory;
import com.dotcms.repackage.javax.xml.transform.TransformerFactoryConfigurationError;
import com.dotcms.repackage.javax.xml.transform.sax.SAXResult;
import com.dotcms.repackage.javax.xml.transform.sax.SAXTransformerFactory;
import com.dotcms.repackage.javax.xml.transform.sax.TransformerHandler;
import com.dotcms.repackage.javax.xml.transform.stream.StreamSource;
import com.dotcms.repackage.org.xml.sax.ContentHandler;
import com.dotmarketing.util.Logger;
public class XslFilter {
public ContentHandler xsl(ContentHandler consumer, String xslPath)
throws IOException {
Logger.debug(this, "xslPath1 : " + xslPath);
try {
Logger.debug(this, "xslPath2 : " + xslPath);
// Create transformer factory
TransformerFactory factory = TransformerFactory.newInstance();
Logger.debug(this, "factory : " + factory);
// Use the factory to create a template containing the xsl file
Templates template = factory.newTemplates(new StreamSource(
getClass().getClassLoader().getResourceAsStream(xslPath)));
System.out.println("template : " + template);
// Use the template to create a transformer
TransformerFactory transFact = TransformerFactory.newInstance();
SAXTransformerFactory saxTransFact = (SAXTransformerFactory) transFact;
// create a ContentHandler
TransformerHandler transHand = saxTransFact
.newTransformerHandler(template);
transHand.setResult(new SAXResult(consumer));
return transHand;
} catch (TransformerConfigurationException e) {
e.printStackTrace();
} catch (IllegalArgumentException e) {
e.printStackTrace();
} catch (TransformerFactoryConfigurationError e) {
e.printStackTrace();
}
throw new IllegalStateException("Can't transform xml.");
}
}