/*
* Copyright 1999,2005 The Apache Software Foundation.
*
* 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 org.apache.xmlrpc.serializer;
import java.io.BufferedWriter;
import java.io.OutputStream;
import java.io.OutputStreamWriter;
import java.io.UnsupportedEncodingException;
import org.apache.ws.commons.serialize.XMLWriter;
import org.apache.ws.commons.serialize.XMLWriterImpl;
import org.apache.xmlrpc.XmlRpcException;
import org.apache.xmlrpc.common.XmlRpcStreamConfig;
import org.xml.sax.ContentHandler;
/** The default instance of {@link XmlWriterFactory} creates
* instances of {@link org.apache.ws.commons.serialize.XMLWriterImpl}.
* This works for any Java version since 1.2
*/
public class BaseXmlWriterFactory implements XmlWriterFactory {
protected XMLWriter newXmlWriter() {
return new XMLWriterImpl();
}
public ContentHandler getXmlWriter(XmlRpcStreamConfig pConfig, OutputStream pStream)
throws XmlRpcException {
XMLWriter xw = newXmlWriter();
xw.setDeclarating(true);
String enc = pConfig.getEncoding();
if (enc == null) {
enc = XmlRpcStreamConfig.UTF8_ENCODING;
}
xw.setEncoding(enc);
xw.setIndenting(false);
xw.setFlushing(true);
try {
xw.setWriter(new BufferedWriter(new OutputStreamWriter(pStream, enc)));
} catch (UnsupportedEncodingException e) {
throw new XmlRpcException("Unsupported encoding: " + enc, e);
}
return xw;
}
}