/*
* Copyright 2001-2004 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.axis.encoding.ser;
import org.apache.axis.components.logger.LogFactory;
import org.apache.axis.encoding.DeserializationContext;
import org.apache.axis.attachments.OctetStream;
import org.apache.commons.logging.Log;
import org.xml.sax.Attributes;
import org.xml.sax.SAXException;
import javax.activation.DataHandler;
import java.io.IOException;
import java.io.InputStream;
import java.io.ByteArrayOutputStream;
/**
* application/octetstream DataHandler Deserializer
* Modified by Davanum Srinivas <dims@yahoo.com>
*/
public class OctetStreamDataHandlerDeserializer extends JAFDataHandlerDeserializer {
protected static Log log =
LogFactory.getLog(OctetStreamDataHandlerDeserializer.class.getName());
public void startElement(String namespace, String localName,
String prefix, Attributes attributes,
DeserializationContext context)
throws SAXException {
super.startElement(namespace, localName, prefix, attributes, context);
if (getValue() instanceof DataHandler) {
try {
DataHandler dh = (DataHandler) getValue();
InputStream in = dh.getInputStream();
ByteArrayOutputStream baos = new ByteArrayOutputStream();
int byte1 = -1;
while((byte1 = in.read())!=-1)
baos.write(byte1);
OctetStream os = new OctetStream(baos.toByteArray());
setValue(os);
} catch (IOException ioe) {
}
}
} // startElement
} // class OctetStreamDataHandlerDeserializer