AMQP

AMQP

The amqp: component supports the AMQP 1.0 protocol using the JMS Client API of the Qpid project. In case you want to use AMQP 0.9 (in particular RabbitMQ) you might also be interested in the Camel RabbitMQ component. Please keep in mind that prior to the Camel 2.17.0 AMQP component supported AMQP 0.9 and above, however since Camel 2.17.0 it supports only AMQP 1.0.

Maven users will need to add the following dependency to their pom.xml for this component:

<dependency>
    <groupId>org.apache.camel</groupId>
    <artifactId>camel-amqp</artifactId>
    <version>${camel.version}</version> <!-- use the same version as your Camel core version -->
</dependency>

URI format

amqp:[queue:|topic:]destinationName[?options]

AMQP Options

You can specify all of the various configuration options of the JMS component after the destination name.

Using topics

To have using topics working with camel-amqp you need to configure the component to use topic:// as topic prefix, as shown below:

 <bean id="amqp" class="org.apache.camel.component.amqp.AmqpComponent">
        <property name="connectionFactory">
          <bean class="org.apache.qpid.amqp_1_0.jms.impl.ConnectionFactoryImpl" factory-method="createFromURL">
            <constructor-arg index="0" type="java.lang.String" value="amqp://localhost:5672" />
            <property name="topicPrefix" value="topic://" />  <!-- only necessary when connecting to ActiveMQ over AMQP 1.0 -->
          </bean>
        </property>
 </bean>

Starting from the Camel 2.16.1 you can also use the AMQPComponent#amqp10Component(String connectionURI) factory method to return the AMQP 1.0 component with the pre-configured topic prefix: 

 AMQPComponent amqp = AMQPComponent.amqp10Component("amqp://guest:guest@localhost:5672");

Keep in mind that starting from the Camel 2.17 the AMQPComponent#amqp10Component(String connectionURI) factory method has been deprecated on the behalf of the AMQPComponent#amqpComponent(String connectionURI): 

 AMQPComponent amqp = AMQPComponent.amqpComponent("amqp://localhost:5672");