1、环境:
Windows XP
apache-activemq-5.2.0-bin.zip
 
2、安装
解压缩到apache-activemq-5.2.0-bin.zip到一个目录,比如C:\apache-activemq-5.2.0
 
3、配置
配置就在C:\apache-activemq-5.2.0\conf目录下三个文件
activemq.xml
credentials.properties
log4j.properties
 
4、启动ActiveMQ
运行C:\apache-activemq-5.2.0\bin\activemq.bat
5、测试
ActiveMQ默认使用的TCP连接端口是61616, 通过查看该端口的信息可以测试ActiveMQ是否成功启动 netstat -an|find "61616" 
C:\Documents and Settings\Administrator>netstat -an|find "61616" 
    TCP        0.0.0.0:61616                    0.0.0.0:0                            LISTENING 
下面是ActiveMQ5.2的一个最简单例子!
环境还是apache-activemq-5.2.0-bin.zip,需要注意的是,开发时候,要将apache-activemq- 5.2.0-bin.zip解压缩后里面的activemq-all-5.2.0.jar包加入到classpath下面,这个包包含了所有jms接口 api的实现。
 
    - import org.apache.activemq.ActiveMQConnection;   
- import org.apache.activemq.ActiveMQConnectionFactory;   
-   
- import javax.jms.*;   
-   
-  
-  
-  
-   
- public class JmsSender {   
-         public static void main(String[] args) throws JMSException {   
-                   
-                 ConnectionFactory connectionFactory = new ActiveMQConnectionFactory(   
-                                 ActiveMQConnection.DEFAULT_USER,   
-                                 ActiveMQConnection.DEFAULT_PASSWORD,   
-                                 "tcp://192.168.14.117:61616");   
-                   
-                 Connection connection = connectionFactory.createConnection();   
-                 connection.start();   
-                   
-                 Session session = connection.createSession(Boolean.TRUE, Session.AUTO_ACKNOWLEDGE);   
-                   
-                   
-                 Destination destination = session.createQueue("my-queue");   
-                   
-                 MessageProducer producer = session.createProducer(destination);   
-                   
-                 producer.setDeliveryMode(DeliveryMode.NON_PERSISTENT);   
-                   
-                 sendMsg(session, producer);   
-                 session.commit();   
-                 connection.close();   
-         }   
-   
-          
-  
-  
-  
-  
-   
-         public static void sendMsg(Session session, MessageProducer producer) throws JMSException {   
-                   
-                 TextMessage message = session.createTextMessage("Hello ActiveMQ!");   
-                   
-                 producer.send(message);   
-                 System.out.println("");   
-         }   
- }  
 
import org.apache.activemq.ActiveMQConnection;
import org.apache.activemq.ActiveMQConnectionFactory;
import javax.jms.*;
/**
* 消息的生产者(发送者)
*
*/
public class JmsSender {
public static void main(String[] args) throws JMSException {
// ConnectionFactory :连接工厂,JMS 用它创建连接
ConnectionFactory connectionFactory = new ActiveMQConnectionFactory(
ActiveMQConnection.DEFAULT_USER,
ActiveMQConnection.DEFAULT_PASSWORD,
"tcp://192.168.14.117:61616");
//JMS 客户端到JMS Provider 的连接
Connection connection = connectionFactory.createConnection();
connection.start();
// Session: 一个发送或接收消息的线程
Session session = connection.createSession(Boolean.TRUE, Session.AUTO_ACKNOWLEDGE);
// Destination :消息的目的地;消息发送给谁.
// 获取session注意参数值my-queue是Query的名字
Destination destination = session.createQueue("my-queue");
// MessageProducer:消息生产者
MessageProducer producer = session.createProducer(destination);
//设置不持久化
producer.setDeliveryMode(DeliveryMode.NON_PERSISTENT);
//发送一条消息
sendMsg(session, producer);
session.commit();
connection.close();
}
/**
* 在指定的会话上,通过指定的消息生产者发出一条消息
*
* @param session    消息会话
* @param producer 消息生产者
*/
public static void sendMsg(Session session, MessageProducer producer) throws JMSException {
//创建一条文本消息
TextMessage message = session.createTextMessage("Hello ActiveMQ!");
//通过消息生产者发出消息
producer.send(message);
System.out.println("");
}
}
  
    - import org.apache.activemq.ActiveMQConnection;   
- import org.apache.activemq.ActiveMQConnectionFactory;   
-   
- import javax.jms.*;   
-   
-  
-  
-  
-   
- public class JmsReceiver {   
-         public static void main(String[] args) throws JMSException {   
-                   
-                 ConnectionFactory connectionFactory = new ActiveMQConnectionFactory(   
-                                 ActiveMQConnection.DEFAULT_USER,   
-                                 ActiveMQConnection.DEFAULT_PASSWORD,   
-                                 "tcp://192.168.14.117:61616");   
-                   
-                 Connection connection = connectionFactory.createConnection();   
-                 connection.start();   
-                   
-                 Session session = connection.createSession(Boolean.TRUE, Session.AUTO_ACKNOWLEDGE);   
-                   
-                   
-                 Destination destination = session.createQueue("my-queue");   
-                   
-                 MessageConsumer consumer = session.createConsumer(destination);   
-                 while (true) {   
-                         TextMessage message = (TextMessage) consumer.receive(1000);   
-                         if (null != message)   
-                                 System.out.println("收到消息:" + message.getText());   
-                         else  
-                                 break;   
-                 }   
-                 session.close();   
-                 connection.close();   
-         }   
- }  
 
import org.apache.activemq.ActiveMQConnection;
import org.apache.activemq.ActiveMQConnectionFactory;
import javax.jms.*;
/**
* 消息的消费者(接受者)
*
*/
public class JmsReceiver {
public static void main(String[] args) throws JMSException {
// ConnectionFactory :连接工厂,JMS 用它创建连接
ConnectionFactory connectionFactory = new ActiveMQConnectionFactory(
ActiveMQConnection.DEFAULT_USER,
ActiveMQConnection.DEFAULT_PASSWORD,
"tcp://192.168.14.117:61616");
//JMS 客户端到JMS Provider 的连接
Connection connection = connectionFactory.createConnection();
connection.start();
// Session: 一个发送或接收消息的线程
Session session = connection.createSession(Boolean.TRUE, Session.AUTO_ACKNOWLEDGE);
// Destination :消息的目的地;消息发送给谁.
// 获取session注意参数值xingbo.xu-queue是一个服务器的queue,须在在ActiveMq的console配置
Destination destination = session.createQueue("my-queue");
// 消费者,消息接收者
MessageConsumer consumer = session.createConsumer(destination);
while (true) {
TextMessage message = (TextMessage) consumer.receive(1000);
if (null != message)
System.out.println("收到消息:" + message.getText());
else
break;
}
session.close();
connection.close();
}
}
  
启动ActiveMQ,然后开始执行:
先运行发送者,连续运行了三次,最后一次控制台输出:
Process finished with exit code 0 
 
 
 
后运行接受者,输出结果:
收到消息Hello ActiveMQ! 
收到消息Hello ActiveMQ! 
收到消息Hello ActiveMQ! 
Process finished with exit code 0 
 
 
 
注意:
其中的端口61616是ActiveMQ默认的配置,在activemq.xml中,
 
    -   
-              <transportConnectors>  
-                      <transportConnector name="openwire" uri="tcp://localhost:61616" discoveryUri="multicast://default"/>  
-                      <transportConnector name="ssl" uri="ssl://localhost:61617"/>  
-                      <transportConnector name="stomp" uri="stomp://localhost:61613"/>  
-                      <transportConnector name="xmpp" uri="xmpp://localhost:61222"/>  
-              </transportConnectors>   
 
   <!-- The transport connectors ActiveMQ will listen to -->
<transportConnectors>
<transportConnector name="openwire" uri="tcp://localhost:61616" discoveryUri="multicast://default"/>
<transportConnector name="ssl" uri="ssl://localhost:61617"/>
<transportConnector name="stomp" uri="stomp://localhost:61613"/>
<transportConnector name="xmpp" uri="xmpp://localhost:61222"/>
</transportConnectors> 
 
 
,建议不要改动,都用这个端口多好,就像ftp都用21端口,也没错。
 
 
这是官方的HelloWorld例子,不过看着不顺眼:
 
	posted on 2009-09-16 13:00 
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