/*
* 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.synapse.core.axis2;
import org.apache.axis2.engine.MessageReceiver;
import org.apache.axis2.client.async.Callback;
import org.apache.axis2.client.async.AsyncResult;
import org.apache.axis2.context.MessageContext;
import org.apache.axis2.addressing.RelatesTo;
import org.apache.axis2.AxisFault;
import java.util.Map;
import java.util.HashMap;
import java.util.Collections;
public class SynapseCallbackReceiver implements MessageReceiver {
private Map callbackStore; // this will be made thread safe
public SynapseCallbackReceiver() {
callbackStore = Collections.synchronizedMap(new HashMap());
}
public void addCallback(String MsgID, Callback callback) {
callbackStore.put(MsgID, callback);
}
public void receive(MessageContext messageCtx) throws AxisFault {
RelatesTo relatesTO = messageCtx.getOptions().getRelatesTo();
String messageID = relatesTO.getValue();
Callback callback = (Callback) callbackStore.get(messageID);
if (callback != null) {
callbackStore.remove(messageID);
callback.onComplete(new AsyncResult(messageCtx));
}
}
}