一、 多种语言和协议编写客户端。语言: Java、C、C++、C#、Ruby、Perl、Python、PHP。应用协议:OpenWire、Stomp REST、WS Notification、XMPP、AMQPphp
二、彻底支持JMS1.1和J2EE 1.4规范 (持久化,XA消息,事务)java
三、对spring的支持,ActiveMQ能够很容易内嵌到使用Spring的系统里面去,并且也支持Spring2.0的特性python
四、经过了常见J2EE服务器(如 Geronimo、JBoss 四、GlassFish、WebLogic)的测试,其中经过JCA 1.5 resource adaptors的配置,可让ActiveMQ能够自动的部署到任何兼容J2EE 1.4 商业服务器上ios
五、支持多种传送协议:in-VM、TCP、SSL、NIO、UDP、JGroups、JXTAspring
六、支持经过JDBC和journal提供高速的消息持久化apache
七、从设计上保证了高性能的集群,客户端-服务器,点对点安全
八、支持Ajax服务器
九、支持与Axis的整合session
十、能够很容易得调用内嵌JMS provider,进行测试异步
package activemqA; 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 org.apache.activemq.ActiveMQConnectionFactory; //生产者 public class Sender { public static void main(String args[]){ Sender sender = new Sender(); sender.sendMessage("hello,activemqB"); } public void sendMessage(String msg){ ConnectionFactory connectionFactory = null; Connection connection = null; Session session = null; try { //1.建立链接工厂 connectionFactory = new ActiveMQConnectionFactory("tcp://localhost:61616"); //2.获得一个链接 connection = connectionFactory.createConnection(); //3.建立一个Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE); //4.建立目的地 Destination destination = session.createQueue("myQueue"); //5.建立发送者 MessageProducer messageProducer = session.createProducer(destination); //6.建立文本消息 TextMessage textMessage = session.createTextMessage(msg); //7.发送消息 messageProducer.send(textMessage); } catch (JMSException e) { e.printStackTrace(); }finally{ //8.关闭connection和sessiosn try { if(connection !=null){ connection.close(); } if (session !=null) { session.close(); } } catch (JMSException e) { e.printStackTrace(); } } } }
消费者
package activemqB; import javax.jms.Connection; import javax.jms.ConnectionFactory; import javax.jms.Destination; import javax.jms.JMSException; import javax.jms.MessageConsumer; import javax.jms.Session; import javax.jms.TextMessage; import org.apache.activemq.ActiveMQConnectionFactory; //消费者 public class Receiver { public static void main(String args[]){ Receiver receiver = new Receiver(); receiver.receiverMessage(); } public void receiverMessage(){ ConnectionFactory connectionFactory = null; Connection connection = null; Session session =null; try { //1.建立链接工厂 connectionFactory = new ActiveMQConnectionFactory("tcp://localhost:61616"); //2.获得一个链接 connection = connectionFactory.createConnection(); //3.建立一个Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE); //4.建立目的地 Destination destination = session.createQueue("myQueue"); //5.建立接受者 MessageConsumer messageConsumer = session.createConsumer(destination); //6.打开链接 connection.start(); //7.接收消息 TextMessage textMessage = (TextMessage) messageConsumer.receive(1000); //8.输出验证 System.out.println("接收到的消息为:"+textMessage.getText()); } catch (JMSException e) { e.printStackTrace(); }finally { try { if (connection !=null) { connection.close(); } if (session !=null) { session.close(); } } catch (JMSException e) { e.printStackTrace(); } } } }