Java Code Examples for org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer#setMessageListener()

@Bean
@ConditionalOnProperty(value = EventbusConstant.Rabbit.LISTENER_PACKAGES)
public SimpleMessageListenerContainer messageContainer(Queue queue, EventDispatcher eventDispatcher) {
    for (String topic : eventDispatcher.getAllTopics()) {
        this.initExchange(topic,queue);
    }

    SimpleMessageListenerContainer container = new SimpleMessageListenerContainer(connectionFactory());
    container.setQueues(queue);
    container.setMessageConverter(messageConverter());
    container.setExposeListenerChannel(true);
    container.setMaxConcurrentConsumers(1);
    container.setConcurrentConsumers(1);
    container.setAcknowledgeMode(AcknowledgeMode.MANUAL); //设置确认模式手工确认

    RabbitEventArgListener listener = new RabbitEventArgListener(eventDispatcher);
    container.setMessageListener(listener);
    return container;
}
 

/**
 * Message container simple message listener container.
 *
 * @return the simple message listener container
 */
@Bean
@ConditionalOnProperty(prefix = "spring.rabbitmq", name = "host")
public SimpleMessageListenerContainer messageContainer() {
    SimpleMessageListenerContainer container =
            new SimpleMessageListenerContainer(connectionFactory);
    container.setQueues(queue());
    container.setExposeListenerChannel(true);
    container.setMaxConcurrentConsumers(3);
    container.setConcurrentConsumers(1);
    //设置确认模式手工确认
    container.setAcknowledgeMode(AcknowledgeMode.MANUAL);
    container.setMessageListener((ChannelAwareMessageListener) (message, channel) -> {
        byte[] messageBody = message.getBody();
        LogUtil.debug(LOGGER, () -> "springcloud  account服务  amqp接收消息");
        //确认消息成功消费
        final Boolean success = mythMqReceiveService.processMessage(messageBody);
        if (success) {
            channel.basicAck(message.getMessageProperties().getDeliveryTag(), false);
        }
    });
    return container;
}
 

@Bean
@ConditionalOnProperty(prefix = "spring.rabbitmq", name = "host")
public SimpleMessageListenerContainer messageContainer() {
    SimpleMessageListenerContainer container =
            new SimpleMessageListenerContainer(connectionFactory);
    container.setQueues(queue());
    container.setExposeListenerChannel(true);
    container.setMaxConcurrentConsumers(1);
    container.setConcurrentConsumers(1);
    //设置确认模式手工确认
    container.setAcknowledgeMode(AcknowledgeMode.MANUAL);
    container.setMessageListener((ChannelAwareMessageListener) (message, channel) -> {
        byte[] messageBody = message.getBody();
        //确认消息成功消费
        final Boolean success = mythMqReceiveService.processMessage(messageBody);
        if (success) {
            try {
                channel.basicAck(message.getMessageProperties().getDeliveryTag(), false);
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    });
    return container;
}
 

@Bean
public SimpleMessageListenerContainer simpleMessageListenerContainer(
		ConnectionFactory connectionFactory,
		MessageListenerAdapter listenerAdapter) {
	SimpleMessageListenerContainer container = new SimpleMessageListenerContainer();
	container.setConnectionFactory(connectionFactory);
	container.setQueueNames("test.queue");
	container.setMessageListener(listenerAdapter);

	return container;
}
 

@Bean
public SimpleMessageListenerContainer simpleMessageListenerContainer(MessageConverter converter,
    ConnectionFactory connectionFactory, @Autowired(required = false) List<Consumer<?>> list) {
  SimpleMessageListenerContainer container =
      new SimpleMessageListenerContainer(connectionFactory);
  init(list);
  Receiver receiver = new Receiver(converter);
  container.setMessageListener(new MessageListenerAdapter(receiver, converter));
  container.setQueueNames(queueNames.toArray(new String[0]));
  container.setAcknowledgeMode(AcknowledgeMode.MANUAL);
  container.setPrefetchCount(prefetchCount);
  container.setTxSize(txSize);
  return container;
}
 

@Bean(destroyMethod = "destroy")
public SimpleMessageListenerContainer simpleMessageListenerContainer() {
    SimpleMessageListenerContainer container = new SimpleMessageListenerContainer(connectionFactory);
    container.setQueues(queue());
    container.setMessageListener(loggingMessageListenerAdapter());
    container.setAcknowledgeMode(AcknowledgeMode.AUTO);

    return container;
}
 

@Bean
public SimpleMessageListenerContainer messageContainer(ConnectionFactory connectionFactory, MessageListenerAdapter messageListenerAdapter) {
    SimpleMessageListenerContainer container = new SimpleMessageListenerContainer(connectionFactory);
    container.setQueues(this.queue);
    container.setExposeListenerChannel(true);
    container.setMaxConcurrentConsumers(this.maxConcurrentConsumers);
    container.setConcurrentConsumers(this.concurrentConsumers);
    container.setAcknowledgeMode(AcknowledgeMode.AUTO);
    container.setMessageListener(messageListenerAdapter);
    return container;
}
 

@Bean
SimpleMessageListenerContainer simpleMessageListenerContainer(ConnectionFactory connectionFactory, MessageListenerAdapter messageListenerAdapter, Queue queue) {
    log.info("init simpleMessageListenerContainer: {}", queue.getName());
    SimpleMessageListenerContainer container = new SimpleMessageListenerContainer(connectionFactory);
    container.setQueueNames(queue.getName());
    container.setMessageListener(messageListenerAdapter);
    return container;
}
 

@Bean
SimpleMessageListenerContainer simpleMessageListenerContainer(ConnectionFactory connectionFactory, MessageListenerAdapter messageListenerAdapter, Queue queue) {
    log.info("init simpleMessageListenerContainer {}", queue.getName());
    SimpleMessageListenerContainer container = new SimpleMessageListenerContainer(connectionFactory);
    container.setQueueNames(queue.getName());
    container.setMessageListener(messageListenerAdapter);
    return container;
}
 

@Bean
SimpleMessageListenerContainer mqContainer(ConnectionFactory connectionFactory, MessageListenerAdapter listenerAdapter) {
    log.info("init mqContainer");
    SimpleMessageListenerContainer container = new SimpleMessageListenerContainer(connectionFactory);
    container.setQueueNames(QUEUE_NAME);
    container.setMessageListener(listenerAdapter);
    return container;
}
 

@Bean
public SimpleMessageListenerContainer listenerContainer(ConnectionFactory connectionFactory, TestMessageHandler testMessageHandler) {
    SimpleMessageListenerContainer container = new SimpleMessageListenerContainer();
    container.setConnectionFactory(connectionFactory);
    container.setQueueNames(RabbitMQTestConstants.QUEUE_PUSH);
    container.setMessageListener(new MessageListenerAdapter(testMessageHandler));
    return container;
}
 

@Bean
SimpleMessageListenerContainer mqContainer(ConnectionFactory connectionFactory, MessageListenerAdapter listenerAdapter) {
    log.info("init mqContainer");
    SimpleMessageListenerContainer container = new SimpleMessageListenerContainer(connectionFactory);
    container.setQueueNames(QUEUE_NAME);
    container.setMessageListener(listenerAdapter);
    return container;
}
 

/**
     * 创建制定的 监听容器
     *
     * @param queueName  监听的队列名字
     * @param listenerChannel 设置是否将监听的频道 公开给已注册的
     * @param PrefetchCount  告诉代理一次请求多少条消息过来
     * @param ConcurrentConsumers  制定创建多少个并发的消费者数量
     * @param acknowledgeMode  消息确认模式
     * @param listener 监听器
     * @return org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer
     * @author fruiqi
     * @date 19-2-11 下午4:13
     **/
    public SimpleMessageListenerContainer setSimpleMessageListenerContainer(String queueName, boolean listenerChannel,
                                                                            int PrefetchCount, int ConcurrentConsumers,
                                                                            AcknowledgeMode acknowledgeMode,
                                                                            ChannelAwareMessageListener listener) throws Exception {
        SimpleMessageListenerContainer container = new SimpleMessageListenerContainer(getConnection());
//        container.setQueueNames(getMACAddressRrefix(queueName));
        container.setQueueNames(queueName);
        container.setExposeListenerChannel(listenerChannel);
        container.setPrefetchCount(PrefetchCount);
        container.setConcurrentConsumers(ConcurrentConsumers);
        container.setAcknowledgeMode(acknowledgeMode);
        container.setMessageListener(listener);
        return container;
    }
 

@Bean
public SimpleMessageListenerContainer listenerContainer() {
	SimpleMessageListenerContainer container = new SimpleMessageListenerContainer();
	container.setConnectionFactory(connectionFactory());
	container.setQueueNames(this.scrapingResultQueue);
	container.setMessageListener(messageListenerAdapter());

	return container;
}
 

@Test
void basic_consume_case() {
    String messageBody = "Hello world!";
    try (AnnotationConfigApplicationContext context = new AnnotationConfigApplicationContext(AmqpConfiguration.class)) {
        RabbitTemplate rabbitTemplate = queueAndExchangeSetup(context);

        Receiver receiver = new Receiver();
        SimpleMessageListenerContainer container = new SimpleMessageListenerContainer();
        container.setConnectionFactory(context.getBean(ConnectionFactory.class));
        container.setQueueNames(QUEUE_NAME);
        container.setMessageListener(new MessageListenerAdapter(receiver, "receiveMessage"));
        try {
            container.start();

            rabbitTemplate.convertAndSend(EXCHANGE_NAME, "test.key2", messageBody);

            List<String> receivedMessages = new ArrayList<>();
            assertTimeoutPreemptively(ofMillis(500L), () -> {
                    while (receivedMessages.isEmpty()) {
                        receivedMessages.addAll(receiver.getMessages());
                        TimeUnit.MILLISECONDS.sleep(100L);
                    }
                }
            );

            assertThat(receivedMessages).containsExactly(messageBody);
        } finally {
            container.stop();
        }
    }
}
 

@Bean
public SimpleMessageListenerContainer messageListenerContainer(
    TestMessageListener messageListener, ConnectionFactory connectionFactory, Queue queue) {
  SimpleMessageListenerContainer container =
      new SimpleMessageListenerContainer(connectionFactory);
  container.setQueues(queue);
  container.setMessageListener(messageListener);

  return container;
}
 

@Bean
SimpleMessageListenerContainer containerAnaylsis(ConnectionFactory connectionFactory) {
    SimpleMessageListenerContainer container = new SimpleMessageListenerContainer();
    container.setConnectionFactory(connectionFactory());
    container.setQueueNames(queueNameSzz);
    container.setMessageListener(new MessageReceivedComponent(rabbitTemplate(connectionFactory())));
    return container;
}
 

@Bean
SimpleMessageListenerContainer containerAnaylsis(ConnectionFactory connectionFactory) {
	SimpleMessageListenerContainer container = new SimpleMessageListenerContainer();
	container.setConnectionFactory(connectionFactory());
	container.setQueueNames(queueNameSzz);
	container.setMessageListener(new MessageReceivedComponent(rabbitTemplate(connectionFactory()), dbEntryDao));
	return container;
}
 

@Bean SimpleMessageListenerContainer listener(ConnectionFactory factory, AmqpInvokerServiceExporter exporter, Queue queue) {
    SimpleMessageListenerContainer container = new SimpleMessageListenerContainer(factory);
    container.setMessageListener(exporter);
    container.setQueueNames(queue.getName());
    return container;
}
 

@Bean
public SimpleMessageListenerContainer simpleMessageListenerContainer(ConnectionFactory connectionFactory) {
    SimpleMessageListenerContainer container = new SimpleMessageListenerContainer(connectionFactory);

    // 监听队列，可以同时设置多个
    container.setQueues(orderDirectQueue());

    // 设置当前的消费者数量
    container.setConcurrentConsumers(2);

    // 设置最大的消费者数量
    container.setMaxConcurrentConsumers(10);

    // 设置重回队列，false 不会重回队列
    container.setDefaultRequeueRejected(false);

    // 设置签收模式为手动签收，自动签收为 AcknowledgeMode.AUTO
    // container.setAcknowledgeMode(AcknowledgeMode.MANUAL); // 手动签收
    container.setAcknowledgeMode(AcknowledgeMode.AUTO);

    // 监听消费端方法一
    OrderConsumerMessage orderConsumerMessage = new OrderConsumerMessage();
    container.setMessageListener(orderConsumerMessage);

    // 监听消费端方法二
    //        container.setMessageListener(new ChannelAwareMessageListener() {
    //            @Override
    //            public void onMessage(Message message, Channel channel) throws Exception {
    //                String msg = new String(message.getBody());
    //
    //                System.out.println("----------- Message -----------");
    //                System.out.println(msg);
    //            }
    //        });

    // 监听消费端方法三 | 一
    // 适配器方式
    //        MessageListenerAdapter adapter = new MessageListenerAdapter(new OrderConsumerMessageDelegate());
    //        adapter.setDefaultListenerMethod("orderConsumerMsg"); // 自定义适配器方法名
    //        container.setMessageListener(adapter);

    // 监听消费端方法三 | 二
    // 适配器方式
    //        MessageListenerAdapter adapter = new MessageListenerAdapter(new OrderConsumerMessageDelegate());
    //        adapter.setDefaultListenerMethod("jsonOrderConsumerMsg"); // 自定义适配器方法名
    //
    //        Jackson2JsonMessageConverter jackson2JsonMessageConverter = new Jackson2JsonMessageConverter();
    //        adapter.setMessageConverter(jackson2JsonMessageConverter); // 消息转为 json
    //
    //        container.setMessageListener(adapter);

    System.out.println("消费端重启成功");

    return container;
}