linux下 消息中間件ActiveMQ整合spring筆記二 發消息

添加依賴maven

<dependency>
	<groupId>org.springframework</groupId>
        <artifactId>spring-jms</artifactId>
</dependency>
<dependency>
	<groupId>org.springframework</groupId>
	<artifactId>spring-context-support</artifactId>
</dependency>

配置文件

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:context="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p"
	xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
	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-4.2.xsd
	http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.2.xsd
	http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.2.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.2.xsd
	http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.2.xsd">

	<!-- JMS廠商提供的ConnectionFactory -->
	<bean id="targetConnectionFactory" class="org.apache.activemq.ActiveMQConnectionFactory">
		<constructor-arg name="brokerURL" value="tcp://192.168.25.127:61616"></constructor-arg>
	</bean>


	<!-- spring對ConnectionFactory的封裝 -->
	<bean id="connectionFactory"
		class="org.springframework.jms.connection.SingleConnectionFactory">
		<property name="targetConnectionFactory" ref="targetConnectionFactory"></property>
	</bean>


	<!-- 配置JmsTemplate -->
	<bean id="jmsTemplate" class="org.springframework.jms.core.JmsTemplate">
		<property name="connectionFactory" ref="connectionFactory"></property>
	</bean>


	<!--配置消息的Destination對象 queue方式 -->
	<bean id="test-queue" class="org.apache.activemq.command.ActiveMQQueue">
		<constructor-arg name="name" value="test-queue"></constructor-arg>
	</bean>

	<!--配置消息的Destination對象 topic方式 -->
	<bean id="test-topic" class="org.apache.activemq.command.ActiveMQTopic">
		<constructor-arg name="name" value="test-topic"></constructor-arg>
	</bean>
	
	
	
</beans>

測試代碼

import static org.junit.Assert.*;

import javax.jms.Destination;
import javax.jms.JMSException;
import javax.jms.Message;
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;

public class SpringActiveMQ {

	@Test
	public void testName() throws Exception {
		// 初始化spring容器
		ApplicationContext ac = new ClassPathXmlApplicationContext("classpath:spring/applicationContext-activemq.xml");
		// 從容器得到jmsTemplage
		JmsTemplate jmsTemplate = (JmsTemplate) ac.getBean("jmsTemplate");
		// 從容器中得到Destination
		Destination destination = (Destination) ac.getBean("test-queue");
		// 發送消息
		jmsTemplate.send(destination, new MessageCreator() {

			@Override
			public Message createMessage(Session session) throws JMSException {
				TextMessage message = session.createTextMessage("hello  你好");
				return message;
			}
		});
	}

}