/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.axis2.mtom;
import org.apache.axiom.attachments.Attachments;
import org.apache.axiom.attachments.IncomingAttachmentInputStream;
import org.apache.axiom.attachments.IncomingAttachmentStreams;
import org.apache.axiom.attachments.utils.IOUtils;
import org.apache.axiom.om.OMAbstractFactory;
import org.apache.axiom.om.OMElement;
import org.apache.axiom.om.OMFactory;
import org.apache.axiom.om.OMNamespace;
import org.apache.axiom.om.impl.MTOMConstants;
import org.apache.axiom.om.util.Base64;
import org.apache.axis2.context.MessageContext;
public class EchoService2 {
public OMElement mtomSample(OMElement element) throws Exception {
Attachments attachments = null;
attachments = (Attachments)MessageContext.getCurrentMessageContext()
.getProperty(MTOMConstants.ATTACHMENTS);
// Get image data
IncomingAttachmentStreams streams = attachments.getIncomingAttachmentStreams();
IncomingAttachmentInputStream stream = streams.getNextStream();
byte[] data = IOUtils.getStreamAsByteArray(stream);
//setting response
OMFactory fac = OMAbstractFactory.getOMFactory();
OMNamespace ns = fac.createOMNamespace("urn://fakenamespace", "ns");
OMElement response, elem;
response = fac.createOMElement("response", ns);
elem = fac.createOMElement("data", ns);
elem.setText(Base64.encode(data));
response.addChild(elem);
return response;
}
}