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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
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package com.sun.xml.internal.fastinfoset.tools;
import com.sun.xml.internal.fastinfoset.Decoder;
import javax.xml.parsers.SAXParser;
import javax.xml.parsers.SAXParserFactory;
import javax.xml.transform.sax.SAXSource;
import com.sun.xml.internal.org.jvnet.fastinfoset.FastInfosetSource;
import java.io.BufferedInputStream;
import java.io.InputStream;
import java.io.OutputStream;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMResult;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.sax.SAXResult;
import javax.xml.transform.stream.StreamSource;
import org.xml.sax.InputSource;
import org.xml.sax.XMLReader;
public class FI_SAX_Or_XML_SAX_DOM_SAX_SAXEvent extends TransformInputOutput {
public FI_SAX_Or_XML_SAX_DOM_SAX_SAXEvent() {
}
public void parse(InputStream document, OutputStream events, String workingDirectory) throws Exception {
if (!document.markSupported()) {
document = new BufferedInputStream(document);
}
document.mark(4);
boolean isFastInfosetDocument = Decoder.isFastInfosetDocument(document);
document.reset();
TransformerFactory tf = TransformerFactory.newInstance();
Transformer t = tf.newTransformer();
DOMResult dr = new DOMResult();
if (isFastInfosetDocument) {
t.transform(new FastInfosetSource(document), dr);
} else if (workingDirectory != null) {
SAXParser parser = getParser();
XMLReader reader = parser.getXMLReader();
reader.setEntityResolver(createRelativePathResolver(workingDirectory));
SAXSource source = new SAXSource(reader, new InputSource(document));
t.transform(source, dr);
} else {
t.transform(new StreamSource(document), dr);
}
SAXEventSerializer ses = new SAXEventSerializer(events);
t.transform(new DOMSource(dr.getNode()), new SAXResult(ses));
}
public void parse(InputStream document, OutputStream events) throws Exception {
parse(document, events, null);
}
private SAXParser getParser() {
SAXParserFactory saxParserFactory = SAXParserFactory.newInstance();
saxParserFactory.setNamespaceAware(true);
try {
return saxParserFactory.newSAXParser();
} catch (Exception e) {
return null;
}
}
public static void main(String[] args) throws Exception {
FI_SAX_Or_XML_SAX_DOM_SAX_SAXEvent p = new FI_SAX_Or_XML_SAX_DOM_SAX_SAXEvent();
p.parse(args);
}
}