/*
* 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.activemq.artemis.jms.example;
import org.apache.activemq.artemis.api.core.ActiveMQException;
import org.apache.activemq.artemis.api.core.Interceptor;
import org.apache.activemq.artemis.api.core.Message;
import org.apache.activemq.artemis.api.core.SimpleString;
import org.apache.activemq.artemis.core.protocol.core.Packet;
import org.apache.activemq.artemis.core.protocol.core.impl.wireformat.SessionSendMessage;
import org.apache.activemq.artemis.spi.core.protocol.RemotingConnection;
/**
* A simple Interceptor implementation
*/
public class SimpleInterceptor implements Interceptor {
@Override
public boolean intercept(final Packet packet, final RemotingConnection connection) throws ActiveMQException {
System.out.println("SimpleInterceptor gets called!");
System.out.println("Packet: " + packet.getClass().getName());
System.out.println("RemotingConnection: " + connection.getRemoteAddress());
if (packet instanceof SessionSendMessage) {
SessionSendMessage realPacket = (SessionSendMessage) packet;
Message msg = realPacket.getMessage();
msg.putStringProperty(new SimpleString("newproperty"), new SimpleString("Hello from interceptor!"));
}
// We return true which means "call next interceptor" (if there is one) or target.
// If we returned false, it means "abort call" - no more interceptors would be called and neither would
// the target
return true;
}
}