Spring与Jms结合的实例

package jms.activemq.myexample.spring;

import java.util.Date;

import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.Session;
import javax.jms.TextMessage;

import org.springframework.jms.core.MessageCreator;

public class MyMessageCreator implements MessageCreator {

	/**
	 * 消息序号
	 */
	private int msgNo;

	public MyMessageCreator(int no) {
		this.msgNo = no;
	}

	@Override
	public Message createMessage(Session session) throws JMSException {
		TextMessage textMsg = session.createTextMessage();
		textMsg.setText(new Date() + "第" + this.msgNo + "条消息发出");

		return textMsg;
	}

}

package jms.activemq.myexample.spring;

import javax.jms.*;

/**
 * Text消息监听
 * 
 * @author xiaochuanyu
 * 
 */
public class TextListener implements MessageListener {

	/**
	 * Casts the message to a TextMessage and displays its text.
	 * 
	 * @param message
	 *            the incoming message
	 */
	public void onMessage(Message message) {
		TextMessage msg = null;

		try {
			if (message instanceof TextMessage) {
				msg = (TextMessage) message;
				System.out.println("Reading message: " + msg.getText());
			} else {
				System.out.println("Message of wrong type: "
						+ message.getClass().getName());
			}
		} catch (JMSException e) {
			System.out.println("JMSException in onMessage(): " + e.toString());
		} catch (Throwable t) {
			System.out.println("Exception in onMessage():" + t.getMessage());
		}
	}
}

package jms.activemq.myexample.spring;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

public class SpringJmsTestMain {

	public static void main(String[] args) throws InterruptedException {

		ApplicationContext context = new ClassPathXmlApplicationContext(
				new String[] { "SpringJms/SpringJms.xml" });

		SpringPublisher publisher = (SpringPublisher) context
				.getBean("springPublisher");
		publisher.start();
	}
}

package jms.activemq.myexample.spring;

import javax.jms.Destination;

import org.springframework.jms.core.JmsTemplate;

public class SpringPublisher {
	/**
	 * Jms模板
	 */
	private JmsTemplate template;

	/**
	 * Topic
	 */
	private Destination topic;

	public JmsTemplate getTemplate() {
		return template;
	}

	public void setTemplate(JmsTemplate template) {
		this.template = template;
	}

	public Destination getTopic() {
		return topic;
	}

	public void setTopic(Destination topic) {
		this.topic = topic;
	}

	/**
	 * Start
	 * 
	 * @throws InterruptedException
	 */
	public void start() throws InterruptedException {

		int messageCount = 10;

		while ((--messageCount) > 0) {
			sendMessage(messageCount);
			Thread.sleep(1000);
		}
	}

	/**
	 * 消息发送
	 */
	protected void sendMessage(int msgNO) {

		this.template.send(this.topic, new MyMessageCreator(msgNO));
	}
}

<?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-2.0.xsd">



    <!-- jms 连接工厂 -->
    <bean id="jmsFactory" class="org.apache.activemq.ActiveMQConnectionFactory">
        <property name="brokerURL">
            <value>tcp://localhost:61616</value>
        </property>
    </bean>


    <!-- jms 连接池 -->
    
    <!--  
    <bean id="pooledJmsFactory" class="org.apache.activemq.pool.PooledConnectionFactory">
        <property name="connectionFactory">
            <ref local="jmsFactory" />
        </property>
    </bean>
    -->

    <!-- jms Topic -->
    <bean id="myTopic" class="org.apache.activemq.command.ActiveMQTopic"
        autowire="constructor">
        <constructor-arg value="STOCKS.JAVA" />
    </bean>


    <!-- 消息监听器 -->
    <bean id="myTextListener" class="jms.activemq.myexample.spring.TextListener">
    </bean>


    <!-- jms Consumer -->
    <bean id="javaConsumer"
        class="org.springframework.jms.listener.DefaultMessageListenerContainer">
        <property name="connectionFactory" ref="jmsFactory" />
        <property name="destination" ref="myTopic" />
        <property name="messageListener" ref="myTextListener" />
    </bean>

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


    <!-- 消息发布器 -->
    <bean id="springPublisher" class="jms.activemq.myexample.spring.SpringPublisher">
        <property name="template">
            <ref local="jmsTemplate" />
        </property>
        <property name="topic">
            <ref local="myTopic" />
        </property>
    </bean>
</beans>