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在之前建好的工程的主目录下建一个resource目录,然后建一个配置文件,我这里是activeMq.xml
配置文件的内容如下:
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:amq="http://activemq.apache.org/schema/core"
xmlns:jms="http://www.springframework.org/schema/jms"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-4.0.xsd
http://www.springframework.org/schema/jms
http://www.springframework.org/schema/jms/spring-jms-4.0.xsd
http://activemq.apache.org/schema/core
http://activemq.apache.org/schema/core/activemq-core-5.8.0.xsd">
<!-- 真正可以产生Connection的ConnectionFactory,由对应的 JMS服务厂商提供 -->
<bean id="targetConnectionFactory" class="org.apache.activemq.ActiveMQConnectionFactory">
<property name="brokerURL" value="tcp://192.168.72.133:61616"></property>
</bean>
<!-- Spring用于管理真正的ConnectionFactory的ConnectionFactory -->
<bean id="connectionFactory" class="org.springframework.jms.connection.SingleConnectionFactory">
<!-- 目标ConnectionFactory对应真实的可以产生JMS Connection的ConnectionFactory -->
<property name="targetConnectionFactory" ref="targetConnectionFactory"></property>
</bean>
<!-- 配置生产者 -->
<!-- Spring提供的JMS工具类,它可以进行消息发送、接收等 -->
<bean id="jmsTemplate" class="org.springframework.jms.core.JmsTemplate">
<!-- 这个connectionFactory对应的是我们定义的Spring提供的那个ConnectionFactory对象 -->
<property name="connectionFactory" ref="connectionFactory"></property>
</bean>
<!--这个是队列目的地,点对点的 -->
<bean id="queueDestination" class="org.apache.activemq.command.ActiveMQQueue">
<constructor-arg value="spring-queue"></constructor-arg>
</bean>
<!--这个是主题目的地,一对多的 -->
<bean id="topicDestination" class="org.apache.activemq.command.ActiveMQQueue">
<constructor-arg value="topic"/>
</bean>
</beans>
maven pom文件如下:
<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>
<groupId>com.xiaoyexinxin</groupId>
<artifactId>activeMQTest</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>activeMQTest</name>
<url>http://maven.apache.org</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<springframework>4.3.6.RELEASE</springframework>
</properties>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>jstl</groupId>
<artifactId>jstl</artifactId>
<version>1.2</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.1.0</version>
</dependency>
<!-- spring -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>${springframework}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${springframework}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-tx</artifactId>
<version>${springframework}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${springframework}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>${springframework}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jms</artifactId>
<version>${springframework}</version>
</dependency>
<!-- xbean -->
<dependency>
<groupId>org.apache.xbean</groupId>
<artifactId>xbean-spring</artifactId>
<version>3.16</version>
</dependency>
<dependency>
<groupId>com.thoughtworks.xstream</groupId>
<artifactId>xstream</artifactId>
<version>1.3.1</version>
</dependency>
<!-- activemq -->
<dependency>
<groupId>org.apache.activemq</groupId>
<artifactId>activemq-all</artifactId>
<version>5.14.3</version>
</dependency>
</dependencies>
</project>
这里如果工程有感叹号,那么可能跟之前的jar有冲突,这里建议修改mavend本地仓库地址,即setting文件的配置:
换一个重新maven update试试。
测试代码:
package com.xiaoyexinxin.activeMQTest;
import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.Queue;
import javax.jms.Session;
import javax.jms.TextMessage;
import org.junit.Test;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import org.springframework.jms.core.JmsTemplate;
import org.springframework.jms.core.MessageCreator;
/**
*
* @author liuxin
* @date 2018年4月12日
*/
public class TestSpringActiveMq {
@Test
public void test() {
//初始化一个spring容器
ApplicationContext applicationContext = new ClassPathXmlApplicationContext("classpath:activeMq.xml");
//从容器中获的JSMTemplate对象
JmsTemplate jmsTemplate=(JmsTemplate) applicationContext.getBean("jmsTemplate");
//从容器中获得一个Destination对象
Queue queue=(Queue) applicationContext.getBean("queueDestination");
//使用jmsTemplate对象发送消息,需要知道destination
jmsTemplate.send(queue,new MessageCreator() {
public Message createMessage(Session arg0) throws JMSException {
// TODO Auto-generated method stub
TextMessage message=arg0.createTextMessage("spring activemq test");
return message;
}
});
}
}
运行上面的代码,我们可以看到我们刚才发送的消息在activemq的后台管理系统可以看到。
二,下面测试接收消息
工作中我们的项目都是由几个工程组成的,这几个工程之间的通讯就会用到mq了。所以这里我们新建一个用来接收消息的工程。建好后如下:
通发送一样加上pom依赖
<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>
<groupId>com.xiaoyexinxin</groupId>
<artifactId>activeMQTestConsumer</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>activeMQTestConsumer</name>
<url>http://maven.apache.org</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<springframework>4.3.6.RELEASE</springframework>
</properties>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>jstl</groupId>
<artifactId>jstl</artifactId>
<version>1.2</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.1.0</version>
</dependency>
<!-- spring -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>${springframework}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${springframework}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-tx</artifactId>
<version>${springframework}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${springframework}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>${springframework}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jms</artifactId>
<version>${springframework}</version>
</dependency>
<!-- xbean -->
<dependency>
<groupId>org.apache.xbean</groupId>
<artifactId>xbean-spring</artifactId>
<version>3.16</version>
</dependency>
<dependency>
<groupId>com.thoughtworks.xstream</groupId>
<artifactId>xstream</artifactId>
<version>1.3.1</version>
</dependency>
<!-- activemq -->
<dependency>
<groupId>org.apache.activemq</groupId>
<artifactId>activemq-all</artifactId>
<version>5.14.3</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
</dependencies>
</project>
下面我们新建一个监听器类,该类继承自MessageListener,如下图所示。
package com.xiaoyexinxin.activeMQTestConsumer;
import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.MessageListener;
import javax.jms.TextMessage;
/**
* 接收ActiveMQ发送的消
* @author liuxin
* @date 2018年4月14日
*/
public class MqConsumer implements MessageListener{
public void onMessage(Message arg0) {
// TODO Auto-generated method stub
TextMessage textMessage=(TextMessage) arg0;
String text;
try {
text = textMessage.getText();
System.out.println(text);
} catch (JMSException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
最后新建一个测试类,如下图所示。
package com.xiaoyexinxin.activeMQTestConsumer;
import java.io.IOException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
/**
*
* @author liuxin
* @date 2018年4月14日
*/
public class TestSpringActiveMQ {
public static void main(String[] args) {
//初始化Spring容器
ApplicationContext context = new ClassPathXmlApplicationContext("classpath:applicationContext-activemq.xml");
}
}
直接运行测试类就能够接收到上面生产的消息了。
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