导入依赖
<dependencies> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-context</artifactId> <version>5.1.7.RELEASE</version> </dependency> <dependency> <groupId>org.springframework.amqp</groupId> <artifactId>spring-rabbit</artifactId> <version>2.1.8.RELEASE</version> </dependency> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>4.12</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-test</artifactId> <version>5.1.7.RELEASE</version> </dependency> </dependencies>配置文件：spring-rabbitmq-producer.xml
<!--加载配置文件--> <!-- <context:property-placeholder location="classpath:rabbitmq.properties"/> --> <!-- 定义rabbitmq connectionFactory --> <rabbit:connection-factory id="connectionFactory" host="192.168.33.129" port="5672" username="gmx" password="gmx" virtual-host="/it"/> <!--定义管理交换机、队列--> <rabbit:admin connection-factory="connectionFactory"/> <!--定义持久化队列，不存在则自动创建；不绑定到交换机则绑定到默认交换机 默认交换机类型为direct，名字为：""，路由键为队列的名称 --> <!-- id：bean的名称 name：queue的名称 auto-declare:自动创建 auto-delete:自动删除。 最后一个消费者和该队列断开连接后，自动删除队列 exclusive:是否独占 durable：是否持久化 --> <rabbit:queue id="spring_queue" name="spring_queue" auto-declare="true"/> <!-- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~广播；所有队列都能收到消息~~~~~~~~~~~~~~~~~~~~~~~~~~~~ --> <!--定义广播交换机中的持久化队列，不存在则自动创建--> <rabbit:queue id="spring_fanout_queue_1" name="spring_fanout_queue_1" auto-declare="true"/> <!--定义广播交换机中的持久化队列，不存在则自动创建--> <rabbit:queue id="spring_fanout_queue_2" name="spring_fanout_queue_2" auto-declare="true"/> <!--定义广播类型交换机；并绑定上述两个队列--> <rabbit:fanout-exchange id="spring_fanout_exchange" name="spring_fanout_exchange" auto-declare="true"> <rabbit:bindings> <rabbit:binding queue="spring_fanout_queue_1" /> <rabbit:binding queue="spring_fanout_queue_2"/> </rabbit:bindings> </rabbit:fanout-exchange> <!--<rabbit:direct-exchange name="aa" > <rabbit:bindings> <!–direct 类型的交换机绑定队列 key ：路由key queue：队列名称–> <rabbit:binding queue="spring_queue" key="xxx"></rabbit:binding> </rabbit:bindings> </rabbit:direct-exchange>--> <!-- ~~~~~~~~~~~~~~~~~~~通配符；*匹配一个单词，#匹配多个单词 ~~~~~~~~~~~~~~~~~ --> <!--定义广播交换机中的持久化队列，不存在则自动创建--> <rabbit:queue id="spring_topic_queue_star" name="spring_topic_queue_star" auto-declare="true"/> <!--定义广播交换机中的持久化队列，不存在则自动创建--> <rabbit:queue id="spring_topic_queue_well" name="spring_topic_queue_well" auto-declare="true"/> <!--定义广播交换机中的持久化队列，不存在则自动创建--> <rabbit:queue id="spring_topic_queue_well2" name="spring_topic_queue_well2" auto-declare="true"/> <rabbit:topic-exchange id="spring_topic_exchange" name="spring_topic_exchange" auto-declare="true"> <rabbit:bindings>bb <rabbit:binding pattern="aa.*" queue="spring_topic_queue_star"/> <rabbit:binding pattern="b'b.#" queue="spring_topic_queue_well"/> <rabbit:binding pattern="it.#" queue="spring_topic_queue_well2"/> </rabbit:bindings> </rabbit:topic-exchange> <!--定义rabbitTemplate对象操作可以在代码中方便发送消息--> <rabbit:template id="rabbitTemplate" connection-factory="connectionFactory"/>发送消息测试
@RunWith(SpringJUnit4ClassRunner.class) @ContextConfiguration(locations = "classpath:spring-rabbitmq-producer.xml") public class ProducerTest { //1.注入 RabbitTemplate @Autowired private RabbitTemplate rabbitTemplate; @Test public void testHelloWorld(){ //2.发送消息 rabbitTemplate.convertAndSend("spring_queue","hello world spring...."); } /** * 发送fanout消息 */ @Test public void testFanout(){ //2.发送消息 rabbitTemplate.convertAndSend("spring_fanout_exchange","","spring fanout...."); } /** * 发送topic消息 */ @Test public void testTopics(){ //2.发送消息 rabbitTemplate.convertAndSend("spring_topic_exchange","heima.hehe.haha","spring topic...."); }导入依赖
<dependencies> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-context</artifactId> <version>5.1.7.RELEASE</version> </dependency> <dependency> <groupId>org.springframework.amqp</groupId> <artifactId>spring-rabbit</artifactId> <version>2.1.8.RELEASE</version> </dependency> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>4.12</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-test</artifactId> <version>5.1.7.RELEASE</version> </dependency> </dependencies>配置文件
<!-- 定义rabbitmq connectionFactory --> <rabbit:connection-factory id="connectionFactory" host="192.168.33.129" port="5672" username="gmx" password="gmx" virtual-host="/it"/> <!-- 创建监听器的bean --> <bean id="springQueueListener" class="com.it.rabbitmq.listener.SpringQueueListener"/> <!--<bean id="fanoutListener1" class="com.it.rabbitmq.listener.FanoutListener1"/> <bean id="fanoutListener2" class="com.it.rabbitmq.listener.FanoutListener2"/> <bean id="topicListenerStar" class="com.it.rabbitmq.listener.TopicListenerStar"/> <bean id="topicListenerWell" class="com.it.rabbitmq.listener.TopicListenerWell"/> <bean id="topicListenerWell2" class="com.it.rabbitmq.listener.TopicListenerWell2"/> --> <rabbit:listener-container connection-factory="connectionFactory" auto-declare="true"> <rabbit:listener ref="springQueueListener" queue-names="spring_queue"/> <!-- <rabbit:listener ref="fanoutListener1" queue-names="spring_fanout_queue_1"/> <rabbit:listener ref="fanoutListener2" queue-names="spring_fanout_queue_2"/> <rabbit:listener ref="topicListenerStar" queue-names="spring_topic_queue_star"/> <rabbit:listener ref="topicListenerWell" queue-names="spring_topic_queue_well"/> <rabbit:listener ref="topicListenerWell2" queue-names="spring_topic_queue_well2"/>--> </rabbit:listener-container>编写消息监听器，需要实现MessageListener接口
public class SpringQueueListener implements MessageListener { @Override public void onMessage(Message message) { //打印消息 System.out.println(new String(message.getBody())); } }