<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 <modelVersion>4.0.0</modelVersion>
 <parent>
  <groupId>org.springframework.boot</groupId>
  <artifactId>spring-boot-starter-parent</artifactId>
  <version>2.2.5.RELEASE</version>
  <relativePath/> <!-- lookup parent from repository -->
 </parent>
 <groupId>com.mcy</groupId>
 <artifactId>springboot-mq</artifactId>
 <version>0.0.1-SNAPSHOT</version>
 <name>springboot-mq</name>
 <description>Demo project for Spring Boot</description>

 <properties>
  <java.version>1.8</java.version>
 </properties>

 <dependencies>
  <dependency>
   <groupId>org.springframework.boot</groupId>
   <artifactId>spring-boot-starter-web</artifactId>
  </dependency>

  <!--Activemq依賴-->
  <dependency>
   <groupId>org.springframework.boot</groupId>
   <artifactId>spring-boot-starter-activemq</artifactId>
  </dependency>

  <dependency>
   <groupId>org.springframework.boot</groupId>
   <artifactId>spring-boot-starter-test</artifactId>
   <scope>test</scope>
   <exclusions>
    <exclusion>
     <groupId>org.junit.vintage</groupId>
     <artifactId>junit-vintage-engine</artifactId>
    </exclusion>
   </exclusions>
  </dependency>
 </dependencies>

 <build>
  <plugins>
   <plugin>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-maven-plugin</artifactId>
   </plugin>
  </plugins>
 </build>
</project>

server.port=8080
server.servlet.context-path=/mq

#MQ服務器地址
spring.activemq.broker-url=tcp://localhost:61616
#用戶名
spring.activemq.user=admin
#密碼
spring.activemq.password=admin
#設置是Queue隊列還是Topic，false為Queue，true為Topic，默認false-Queue
spring.jms.pub-sub-domain=false
#spring.jms.pub-sub-domain=true

#變量，定義隊列和topic的名稱
myqueue: activemq-queue
mytopic: activemq-topic

import org.apache.activemq.command.ActiveMQQueue;
import org.apache.activemq.command.ActiveMQTopic;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.jms.annotation.EnableJms;
import org.springframework.stereotype.Component;
import javax.jms.Topic;

/**
 1. MQ配置類
 */
@Component
@EnableJms
public class ConfigBean {
 @Value("${myqueue}")
 private String myQueue;
 @Value("${mytopic}")
 private String topicName;

 //隊列
 @Bean
 public ActiveMQQueue queue(){
  return new ActiveMQQueue(myQueue);
 }

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

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.jms.core.JmsMessagingTemplate;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import javax.jms.Queue;

/*
 * 隊列消息生產(chǎn)者
 */
@RestController
public class QueueProducerController {
 @Autowired
 private JmsMessagingTemplate jmsMessagingTemplate;

 @Autowired
 private Queue queue;

 /*
  * 消息生產(chǎn)者
  */
 @RequestMapping("/sendmsg")
 public void sendmsg(String msg) {
  System.out.println("發(fā)送消息到隊列：" + msg);
  // 指定消息發(fā)送的目的地及內(nèi)容
  this.jmsMessagingTemplate.convertAndSend(this.queue, msg);
 }
}

import org.springframework.beans.factory.annotation.Value;
import org.springframework.jms.annotation.JmsListener;
import org.springframework.web.bind.annotation.RestController;

/*
 1. 隊列queue消費者控制器
 */
@RestController
public class QueueConsumerController {
 /*
  * 消費者接收消息
  */
 @JmsListener(destination="${myqueue}")
 public void readActiveQueue(String message) {
  System.out.println("接受到：" + message);
 }
}

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.jms.core.JmsMessagingTemplate;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import javax.jms.Queue;
import javax.jms.Topic;

/*
* topic消息生產(chǎn)者
*/
@RestController
public class TopicProducerController {
 @Autowired
 private JmsMessagingTemplate jmsMessagingTemplate;

 @Autowired
 private Topic topic;

 /*
 * 消息生產(chǎn)者
 */
 @RequestMapping("/topicsendmsg")
 public void sendmsg(String msg) {
  System.out.println("發(fā)送消息到MQ：" + msg);
  // 指定消息發(fā)送的目的地及內(nèi)容
  this.jmsMessagingTemplate.convertAndSend(this.topic, msg);
 }
}

import org.springframework.jms.annotation.JmsListener;
import org.springframework.web.bind.annotation.RestController;

/*
 1. topic消費者控制器
 */
@RestController
public class TopicConsumerController {
 /*
  * 消費者接收消息
  */
 @JmsListener(destination="${mytopic}")
 public void readActiveQueue(String message) {
  System.out.println("接受到：" + message);
 }

 @JmsListener(destination="${mytopic}")
 public void readActiveQueue1(String message) {
  System.out.println("接受到：" + message);
 }
}