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https://gitee.com/yudaocode/SpringBoot-Labs.git
synced 2026-09-03 05:53:54 +08:00
增加 activemq 示例
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@@ -12,7 +12,7 @@ public class Demo03Consumer {
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private Logger logger = LoggerFactory.getLogger(getClass());
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@JmsListener(destination = Demo03Message.QUEUE,
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concurrency = "10")
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concurrency = "2")
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public void onMessage(Demo03Message message) {
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logger.info("[onMessage][线程编号:{} 消息内容:{}]", Thread.currentThread().getId(), message);
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}
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@@ -22,7 +22,7 @@ public class Demo03Message implements Serializable {
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@Override
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public String toString() {
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return "Demo01Message{" +
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return "Demo03Message{" +
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"id=" + id +
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'}';
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}
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@@ -22,7 +22,7 @@ public class Demo02Message implements Serializable {
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@Override
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public String toString() {
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return "Demo01Message{" +
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return "Demo02Message{" +
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"id=" + id +
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'}';
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}
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30
lab-32/lab-32-activemq-demo-orderly/pom.xml
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30
lab-32/lab-32-activemq-demo-orderly/pom.xml
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@@ -0,0 +1,30 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<project xmlns="http://maven.apache.org/POM/4.0.0"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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<parent>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-parent</artifactId>
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<version>2.2.1.RELEASE</version>
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<relativePath/> <!-- lookup parent from repository -->
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</parent>
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<modelVersion>4.0.0</modelVersion>
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<artifactId>lab-32-activemq-demo-orderly</artifactId>
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<dependencies>
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<!-- 实现对 ActiveMQ 的自动化配置 -->
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<dependency>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-activemq</artifactId>
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</dependency>
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<!-- 方便等会写单元测试 -->
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<dependency>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-test</artifactId>
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<scope>test</scope>
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</dependency>
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</dependencies>
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</project>
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@@ -0,0 +1,13 @@
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package cn.iocoder.springboot.lab32.activemqdemo;
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import org.springframework.boot.SpringApplication;
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import org.springframework.boot.autoconfigure.SpringBootApplication;
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@SpringBootApplication
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public class Application {
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public static void main(String[] args) {
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SpringApplication.run(Application.class, args);
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}
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}
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@@ -0,0 +1,20 @@
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package cn.iocoder.springboot.lab32.activemqdemo.consumer;
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import cn.iocoder.springboot.lab32.activemqdemo.message.Demo4Message;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.jms.annotation.JmsListener;
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import org.springframework.stereotype.Component;
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@Component
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public class Demo04Consumer {
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private Logger logger = LoggerFactory.getLogger(getClass());
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@JmsListener(destination = Demo4Message.QUEUE,
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concurrency = "2")
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public void onMessage(Demo4Message message) {
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logger.info("[onMessage][线程编号:{} 消息内容:{}]", Thread.currentThread().getId(), message);
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}
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}
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@@ -0,0 +1,30 @@
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package cn.iocoder.springboot.lab32.activemqdemo.message;
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import java.io.Serializable;
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public class Demo4Message implements Serializable {
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public static final String QUEUE = "QUEUE_DEMO_04";
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/**
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* 编号
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*/
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private Integer id;
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public Demo4Message setId(Integer id) {
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this.id = id;
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return this;
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}
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public Integer getId() {
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return id;
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}
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@Override
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public String toString() {
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return "Demo04Message{" +
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"id=" + id +
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'}';
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}
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}
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@@ -0,0 +1,22 @@
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package cn.iocoder.springboot.lab32.activemqdemo.producer;
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import cn.iocoder.springboot.lab32.activemqdemo.message.Demo4Message;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.jms.core.JmsMessagingTemplate;
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import org.springframework.stereotype.Component;
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@Component
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public class Demo03Producer {
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@Autowired
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private JmsMessagingTemplate jmsTemplate;
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public void syncSend(Integer id) {
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// 创建 Demo03Message 消息
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Demo4Message message = new Demo4Message();
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message.setId(id);
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// 同步发送消息
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jmsTemplate.convertAndSend(Demo4Message.QUEUE, message);
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}
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}
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@@ -0,0 +1,8 @@
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spring:
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# ActiveMQ 配置项,对应 ActiveMQProperties 配置类
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activemq:
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broker-url: tcp://127.0.0.1:61616 # RabbitMQ Broker 的地址
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user: admin # 账号
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password: admin # 密码
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packages:
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trust-all: true # 可信任的反序列化包
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@@ -0,0 +1 @@
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package cn.iocoder.springboot.lab32.activemqdemo;
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@@ -0,0 +1,35 @@
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package cn.iocoder.springboot.lab32.activemqdemo.producer;
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import cn.iocoder.springboot.lab32.activemqdemo.Application;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.boot.test.context.SpringBootTest;
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import org.springframework.test.context.junit4.SpringRunner;
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import java.util.concurrent.CountDownLatch;
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@RunWith(SpringRunner.class)
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@SpringBootTest(classes = Application.class)
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public class Demo03ProducerTest {
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private Logger logger = LoggerFactory.getLogger(getClass());
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@Autowired
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private Demo03Producer producer;
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@Test
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public void testSyncSend() throws InterruptedException {
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for (int i = 0; i < 10; i++) {
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int id = (int) (System.currentTimeMillis() / 1000);
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producer.syncSend(id);
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// logger.info("[testSyncSend][发送编号:[{}] 发送成功]", id);
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}
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// 阻塞等待,保证消费
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new CountDownLatch(1).await();
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}
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}
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@@ -0,0 +1,8 @@
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spring:
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# ActiveMQ 配置项,对应 ActiveMQProperties 配置类
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activemq:
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broker-url: tcp://127.0.0.1:61616 # RabbitMQ Broker 的地址
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user: admin # 账号
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password: admin # 密码
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packages:
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trust-all: true # 可信任的反序列化包
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@@ -17,6 +17,7 @@
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<module>lab-32-activemq-demo-message-model</module>
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<module>lab-32-activemq-demo-delay</module>
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<module>lab-32-activemq-demo-concurrency</module>
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<module>lab-32-activemq-demo-orderly</module>
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</modules>
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