brew install rabbitmq复制代码

rabbitmq-server复制代码

      RabbitMQ 3.1.3. Copyright (C) 2007-2013 VMware, Inc.
##  ##      Licensed under the MPL.  See http://www.rabbitmq.com/
##  ##
##########  Logs: /usr/local/var/log/rabbitmq/rabbit@localhost.log
######  ##        /usr/local/var/log/rabbitmq/rabbit@localhost-sasl.log
##########Starting broker... completed with 6 plugins.复制代码

<dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-amqp</artifactId></dependency>复制代码

@Component
public class Receiver {private CountDownLatch latch = new CountDownLatch(1);public void receiveMessage(String message) {System.out.println("Received <" + message + ">");latch.countDown();}public CountDownLatch getLatch() {return latch;}}复制代码

package com.forezp;import com.forezp.message.Receiver;
import org.springframework.amqp.core.Binding;
import org.springframework.amqp.core.BindingBuilder;
import org.springframework.amqp.core.Queue;
import org.springframework.amqp.core.TopicExchange;
import org.springframework.amqp.rabbit.connection.ConnectionFactory;
import org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer;
import org.springframework.amqp.rabbit.listener.adapter.MessageListenerAdapter;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.Bean;@SpringBootApplication
public class SpringbootRabbitmqApplication {final static String queueName = "spring-boot";@BeanQueue queue() {return new Queue(queueName, false);}@BeanTopicExchange exchange() {return new TopicExchange("spring-boot-exchange");}@BeanBinding binding(Queue queue, TopicExchange exchange) {return BindingBuilder.bind(queue).to(exchange).with(queueName);}@BeanSimpleMessageListenerContainer container(ConnectionFactory connectionFactory,MessageListenerAdapter listenerAdapter) {SimpleMessageListenerContainer container = new SimpleMessageListenerContainer();container.setConnectionFactory(connectionFactory);container.setQueueNames(queueName);container.setMessageListener(listenerAdapter);return container;}@BeanMessageListenerAdapter listenerAdapter(Receiver receiver) {return new MessageListenerAdapter(receiver, "receiveMessage");}public static void main(String[] args) {SpringApplication.run(SpringbootRabbitmqApplication.class, args);}
}复制代码

@Component
public class Runner implements CommandLineRunner {private final RabbitTemplate rabbitTemplate;private final Receiver receiver;private final ConfigurableApplicationContext context;public Runner(Receiver receiver, RabbitTemplate rabbitTemplate,ConfigurableApplicationContext context) {this.receiver = receiver;this.rabbitTemplate = rabbitTemplate;this.context = context;}@Overridepublic void run(String... args) throws Exception {System.out.println("Sending message...");rabbitTemplate.convertAndSend(Application.queueName, "Hello from RabbitMQ!");receiver.getLatch().await(10000, TimeUnit.MILLISECONDS);context.close();}}复制代码