ActiveMQ : 与SpringBoot整合
队列 queue:
boot-activeMQ-product
pom.xml
<?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 http://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>2.1.5.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.tinstu</groupId>
<artifactId>boot-ActiveMQ</artifactId>
<version>1.0-SNAPSHOT</version>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
</dependency>
<!--spring boot整合activemq的jar包-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-activemq</artifactId>
<version>2.1.5.RELEASE</version>
</dependency>
</dependencies>
</project>
application.yml
server:
port: 7777
spring:
application:
name: SpringBoot-ActiveMQ
activemq:
broker-url: tcp://120.48.39.100:61616
user: admin
password: admin
jms:
pub-sub-domain: false #false = queue(默认) true = Topic
#自己定义队列名称
myqueue: boot-activemq-queue
BootApplication.java
package com.tinstu.mq;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.scheduling.annotation.EnableScheduling;
@SpringBootApplication
// 是否开启定时任务调度功能
@EnableScheduling
public class BootApplication {
public static void main(String[] args) {
SpringApplication.run(BootApplication.class, args);
}
}
配置目的地bean - ConfigBean.java
package com.tinstu.mq.config;
import org.apache.activemq.command.ActiveMQQueue;
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.Queue;
@Component
// 开启jms适配
@EnableJms
public class ConfigBean {
@Value("${myqueue}")
private String myqueue;
@Bean
public Queue queue(){
return new ActiveMQQueue(myqueue);
}
}
Queue_Produce.java (包括定时间隔投送写法)
package com.tinstu.mq.produce;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.jms.core.JmsMessagingTemplate;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;
import javax.jms.Queue;
import java.util.UUID;
@Component
public class Queue_Produce {
@Autowired
private JmsMessagingTemplate jmsMessagingTemplate;
@Autowired
private Queue queue;
public void productMsg(){
jmsMessagingTemplate.convertAndSend(queue,"******:"+ UUID.randomUUID().toString().substring(0,6));
}
//定时间隔投送
//间隔时间3秒定投
@Scheduled(fixedDelay = 3000)
public void productMsgScheduled(){
jmsMessagingTemplate.convertAndSend(queue,"******Scheduled:"+ UUID.randomUUID().toString().substring(0,6));
}
}
Test.java
package com.tinstu.mq;
import com.tinstu.mq.produce.Queue_Produce;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.web.WebAppConfiguration;
import javax.annotation.Resource;
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(classes = BootApplication.class)
@WebAppConfiguration
public class Test01 {
@Resource
private Queue_Produce queue_Produce;
@Test
public void testSeng(){
queue_Produce.productMsg();
}
}
运行测试类,正常生产消息
boot-activeMQ-Consumer
pom.xml与application.yml不变
BootActiveMqConsumerApplication
package com.tinstu.bootactivemqconsumer;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class BootActiveMqConsumerApplication {
public static void main(String[] args) {
SpringApplication.run(BootActiveMqConsumerApplication.class, args);
}
}
Queue_Consumer
package com.tinstu.bootactivemqconsumer.mq;
import org.springframework.jms.annotation.JmsListener;
import org.springframework.stereotype.Component;
import javax.jms.JMSException;
import javax.jms.TextMessage;
@Component
public class Queue_Consumer {
@JmsListener(destination="${myqueue}")
public void receive(TextMessage textMessage) throws JMSException {
System.out.println("******消费者收到消息:"+textMessage.getText());
}
}
主题 topic
topic生产者
pom.xml一样
application.yml (11行改为true)
server:
port: 6666
spring:
application:
name: SpringBoot-ActiveMQ
activemq:
broker-url: tcp://120.48.39.100:61616
user: admin
password: admin
jms:
pub-sub-domain: true #false = queue(默认) true = Topic
#自己定义队列名称
myqueue: boot-activemq-queue
bean.java
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;
@Component
@EnableJms
public class ConfigBean {
@Value("${mytopic}")
private String topicName ;
@Bean
public Topic topic() {
return new ActiveMQTopic(topicName);
}
}
生产者代码
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.jms.core.JmsMessagingTemplate;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;
import javax.jms.Topic;
import java.util.UUID;
@Component
public class Topic_Produce {
@Autowired
private JmsMessagingTemplate jmsMessagingTemplate ;
@Autowired
private Topic topic ;
@Scheduled(fixedDelay = 3000)
public void produceTopic(){
jmsMessagingTemplate.convertAndSend(topic,"主题消息"+ UUID.randomUUID().toString().substring(0,6));
}
}
topic消费者
消费者代码
import org.springframework.jms.annotation.JmsListener;
import org.springframework.stereotype.Component;
import javax.jms.TextMessage;
@Component
public class Topic_Consummer {
@JmsListener(destination = "${mytopic}")
public void receive(TextMessage textMessage) throws Exception{
System.out.println("消费者受到订阅的主题:"+textMessage.getText());
}
}
阅读剩余
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作者:Tin
链接:http://www.tinstu.com/1885.html
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THE END