JMS入门实例

package test;

import javax.jms.Connection;

import javax.jms.ConnectionFactory;
import javax.jms.JMSException;
import javax.jms.Message;
import javax.jms.MessageConsumer;
import javax.jms.MessageProducer;
import javax.jms.Queue;
import javax.jms.Session;
import javax.jms.TextMessage;
import org.apache.activemq.ActiveMQConnectionFactory;
import org.apache.activemq.command.ActiveMQQueue;

public class jms {
 public static void main(String[] args) {
  // 创建连接工厂
  ConnectionFactory factory = new ActiveMQConnectionFactory("vm://localhost");
  Connection conn = null;
  Queue queue = new ActiveMQQueue("testQueue");
  try {
   // 创建连接
   conn = factory.createConnection();
   conn.start();
   // 创建Session
   Session session = conn.createSession(false,Session.AUTO_ACKNOWLEDGE);
   // 创建Message
   Message message = session.createTextMessage("Hello World!");
   // 创建消息生产者
   MessageProducer producer = session.createProducer(queue);
   // 发送消息
   producer.send(message);
   // 创建消息接收
   MessageConsumer consumer = session.createConsumer(queue);
   Message receiver = consumer.receive();
   System.out.println(((TextMessage) receiver).getText());
  } catch (JMSException e) {
   e.printStackTrace();
  }

 }
}

评论

2 楼 903452746 2011-07-28  

够简单

1 楼 _liubing 2011-02-17