【sping揭祕】24、Spring框架對JMS的整合（無環境版，以後學MQ的時候再隆重介紹）& 任務排程和執行緒池

package jms;

import javax.jms.Connection;

import javax.jms.ConnectionFactory;

import javax.jms.Destination;

import javax.jms.JMSException;

import javax.jms.MessageProducer;

import javax.jms.Session;

import javax.jms.TextMessage;

import javax.naming.Context;

import javax.naming.InitialContext;

import javax.naming.NamingException;

import org.junit.Test;

/**

 * 測試jms方法

 * @author xiaof

 *

 */

public class JmsTest1 {

	/**

	 * jms訊息傳送

	 */

	@Test

	public void test1() {

		Connection con = null;

		Session session = null;			

		try {

			//獲取jndi

			Context context = new InitialContext();

			ConnectionFactory connectionFactory = (ConnectionFactory) context.lookup("jndi/jms/connectionFactory");

			Destination destination = (Destination) context.lookup("jndi/jms/destination");

			con = connectionFactory.createConnection();//建立連線

			session = con.createSession(false, Session.AUTO_ACKNOWLEDGE);

			MessageProducer messageProducer = session.createProducer(destination); //設定物件

			TextMessage message = session.createTextMessage();

			message.setText("Hi");

			messageProducer.send(message);

			messageProducer.close();

			session.close();

		} catch (NamingException e) {

			// TODO Auto-generated catch block

			e.printStackTrace();

		} catch (JMSException e) {

			// TODO Auto-generated catch block

			e.printStackTrace();

		} finally {

			//關閉資源

			if(con != null) {

				try {

					con.close();

				} catch (JMSException e) {

					// TODO Auto-generated catch block

					e.printStackTrace();

				}

			}

		}

	}

}