SpringBoot如何集成ActiveMQ

1.在pom.xml文件中加入

 2. yml文件中添加

3.新增配置ActiveMQConfig

/**
 * @author: elvin
 */
@Configuration
public class ActiveMQConfig {
    @Value("${queueName}")
    private String queueName;

    @Value("${topicName}")
    private String topicName;

    @Value("${spring.activemq.user}")
    private String usrName;

    @Value("${spring.activemq.password}")
    private  String password;

    @Value("${spring.activemq.broker-url}")
    private  String brokerUrl;

    @Bean
    public Queue queue(){
        return new ActiveMQQueue(queueName);
    }

    @Bean
    public Topic topic(){
        return new ActiveMQTopic(topicName);
    }

    @Bean
    public ActiveMQConnectionFactory connectionFactory() {
        return new ActiveMQConnectionFactory(usrName, password, brokerUrl);
    }

    @Bean
    public JmsListenerContainerFactory<?> jmsListenerContainerQueue(ActiveMQConnectionFactory connectionFactory){
        DefaultJmsListenerContainerFactory bean = new DefaultJmsListenerContainerFactory();
        bean.setConnectionFactory(connectionFactory);
        return bean;
    }

    @Bean
    public JmsListenerContainerFactory<?> jmsListenerContainerTopic(ActiveMQConnectionFactory connectionFactory){
        DefaultJmsListenerContainerFactory bean = new DefaultJmsListenerContainerFactory();        //设置为发布订阅方式, 默认情况下使用的生产消费者方式
        bean.setPubSubDomain(true);
        bean.setConnectionFactory(connectionFactory);
        return bean;
    }
}

4.PublishController消息发送方

/**
 * @author: elvin
 */
@RestController
@RequestMapping("/publish")
public class PublishController {

    @Autowired
    private JmsMessagingTemplate jms;

    @Autowired
    private Queue queue;

    @Autowired
    private Topic topic;

    @RequestMapping("/queue")
    public String queue(){

        for (int i = 0; i < 10 ; i++){
            jms.convertAndSend(queue, "queue"+i);
        }

        return "queue 发送成功";
    }

    @JmsListener(destination = "out.queue")
    public void consumerMsg(String msg){
        System.out.println(msg);
    }

    @RequestMapping("/topic")
    public String topic(){

        for (int i = 0; i < 10 ; i++){
            jms.convertAndSend(topic, "topic"+i);
        }

        return "topic 发送成功";
    }
}