如何在Apache Camel中使用来自端点的消息？

Question

I had created a message with a topic name and set some information with key/value pair and sent the message to the MessageBus (ie, produced the message to an endPoint - in my case endpoint is a messageBus).

How can consume the message from that endPoint? I know the uri, endpoint. what configurations needs to be done for my consumer ( any camel XML changes to done ?).

Please help.

Answer 1

see the camel-jms page for details, but you basically need to do some basic Spring XML to configure the ActiveMQ connection and then establish your route...

from("activemq:queue:inboundQueue").bean(MyConsumerBean.class);

<bean id="activemq" class="org.apache.activemq.camel.component.ActiveMQComponent">
    <property name="connectionFactory">
        <bean class="org.apache.activemq.ActiveMQConnectionFactory">
            <property name="brokerURL" value="vm://localhost?broker.persistent=false&broker.useJmx=false"/>
        </bean>
    </property>
</bean>

see these unit test for more information...

https://svn.apache.org/repos/asf/camel/trunk/components/camel-jms/src/test/java/org/apache/camel/component/jms/JmsRouteTest.java

https://svn.apache.org/repos/asf/camel/trunk/components/camel-jms/src/test/resources/org/apache/camel/component/jms/jmsRouteUsingSpring.xml