/**
* 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.camel.component;
import org.apache.activemq.command.ActiveMQMessage;
import org.apache.activemq.command.DataStructure;
import org.apache.activemq.command.DestinationInfo;
import org.apache.camel.Exchange;
import org.apache.camel.Processor;
import org.apache.camel.Message;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.component.jms.JmsMessage;
import org.apache.camel.test.junit4.CamelTestSupport;
import org.junit.Test;
/**
*
*/
public class AdvisoryConsumerExample extends CamelTestSupport {
@Test
public void testWorks() throws Exception {
// lets create a new queue
template.sendBody("activemq:NewQueue." + System.currentTimeMillis(), "<hello>world!</hello>");
Thread.sleep(10000);
}
protected RouteBuilder createRouteBuilder() throws Exception {
return new RouteBuilder() {
public void configure() throws Exception {
// lets force the creation of a queue up front
from("activemq:InitialQueue").to("log:Messages");
from("activemq:topic:ActiveMQ.Advisory.Queue?cacheLevelName=CACHE_CONSUMER").process(new Processor() {
public void process(Exchange exchange) throws Exception {
Message in = exchange.getIn();
if (in instanceof JmsMessage) {
JmsMessage jmsMessage = (JmsMessage) in;
javax.jms.Message value = jmsMessage.getJmsMessage();
if (value instanceof ActiveMQMessage) {
ActiveMQMessage activeMQMessage = (ActiveMQMessage) value;
DataStructure structure = activeMQMessage.getDataStructure();
if (structure instanceof DestinationInfo) {
DestinationInfo destinationInfo = (DestinationInfo) structure;
System.out.println("Received: " + destinationInfo);
}
}
}
}
});
}
};
}
}