Spring整合JMS入门小Demo之队列模式-消息消费者

向右看齐 2022-05-15 01:06 165阅读 0赞

不知道如何创建生产者的参考[https://blog.csdn.net/suxiexingchen/article/details/81946758][https_blog.csdn.net_suxiexingchen_article_details_81946758]

首先创建一个新的工程，在pom.xml

<properties>
            <spring.version>4.2.4.RELEASE</spring.version>
        </properties>
     
        <dependencies>
            <dependency>
                <groupId>org.springframework</groupId>
                <artifactId>spring-jms</artifactId>
                <version>${spring.version}</version>
            </dependency>
            <dependency>
                <groupId>org.springframework</groupId>
                <artifactId>spring-test</artifactId>
                <version>${spring.version}</version>
            </dependency>
            <dependency>
                <groupId>junit</groupId>
                <artifactId>junit</artifactId>
                <version>4.9</version>
            </dependency>
            <dependency>
                <groupId>org.apache.activemq</groupId>
                <artifactId>activemq-client</artifactId>
                <version>5.13.4</version>
            </dependency>
        </dependencies>

在资源文件包中添加applicationContext-jms-consumer-queue.xml文件

注意自己监听器的路径。

<?xml version="1.0" encoding="UTF-8"?>
    <beans xmlns="http://www.springframework.org/schema/beans"
    	   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    	   xsi:schemaLocation="http://www.springframework.org/schema/beans
    		http://www.springframework.org/schema/beans/spring-beans.xsd">
    	
          
    	<bean id="targetConnectionFactory" class="org.apache.activemq.ActiveMQConnectionFactory">  
    	    <property name="brokerURL" value="tcp://192.168.25.140:61616"/>
    	</bean>
    	   
          
    	<bean id="connectionFactory" class="org.springframework.jms.connection.SingleConnectionFactory">  
    	  
    	    <property name="targetConnectionFactory" ref="targetConnectionFactory"/>  
    	</bean>  
    	
          
    	<bean id="queueTextDestination" class="org.apache.activemq.command.ActiveMQQueue">  
    	    <constructor-arg value="queue_text"/>  
    	</bean>    
    	
    	
    	<bean id="myMessageListener" class="com.demo.MyMessageListener"></bean>
    	
    	<bean class="org.springframework.jms.listener.DefaultMessageListenerContainer">
    		<property name="connectionFactory" ref="connectionFactory" />
    		<property name="destination" ref="queueTextDestination" />
    		<property name="messageListener" ref="myMessageListener" />
    	</bean>
    	
    </beans>

编写测试类：TestQueue

package com.test;
    
    import org.junit.Test;
    import org.junit.runner.RunWith;
    import org.springframework.test.context.ContextConfiguration;
    import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
    
    import java.io.IOException;
    
    /**
     * @author lyc
     * @Description:
     * @create 2018-08-22
     */
    @RunWith(SpringJUnit4ClassRunner.class)
    @ContextConfiguration(locations="classpath:applicationContext-jms-consumer-queue.xml")
    public class TestQueue {
    
        @Test
        public void testQueue(){
            try {
                //这段代码的意思只是让停留正在这进行监听
                System.in.read();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    
    }

运行程序：运行成功接受到消息

![70][]

再看管理平台：已经被消费掉了

![70 1][]

[https_blog.csdn.net_suxiexingchen_article_details_81946758]: https://blog.csdn.net/suxiexingchen/article/details/81946758
[70]: /images/20220515/53d7b7f662714aeba23333c3e7ba3fea.png
[70 1]: /images/20220515/4488226d2b96429784f521e1e4a0fb24.png