jboss 5 : JMS

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1 添加Destination

修改域deploy下messaging文件夹下的destinations-service.xml文件
添加一个mbean：

 <mbean code="org.jboss.jms.server.destination.QueueService"  name="jboss.messaging.destination:service=Queue,name=OrderBillingQueue"  xmbean-dd="xmdesc/Queue-xmbean.xml">  <attribute name="JNDIName">queue/OrderBillingQueue</attribute>  <depends optional-attribute-name="ServerPeer">    jboss.messaging:service=ServerPeer  </depends>  <depends>jboss.messaging:service=PostOffice</depends>  <attribute name="RedeliveryDelay">10000</attribute>  <attribute name="MaxDeliveryAttempts">3</attribute> </mbean>

2 添加MDB:

可根据自己的情况修改下面的代码

package ejb3inaction.example.buslogic;import javax.ejb.ActivationConfigProperty;import javax.ejb.MessageDriven;import javax.jms.JMSException;import javax.jms.Message;import javax.jms.MessageListener;import javax.jms.ObjectMessage;@MessageDriven(activationConfig={  @ActivationConfigProperty(propertyName="destinationType",                propertyValue="javax.jms.Queue"),           @ActivationConfigProperty(propertyName="destination",propertyValue="queue/OrderBillingQueue")})public class OrderBillingMDB implements MessageListener { public void onMessage(Message message) {  ObjectMessage objectMsg = (ObjectMessage)message ;    try {   Order order = (Order)objectMsg.getObject() ;   order.setStatus(OrderStatus.COMPLETE) ;   System.out.printf("order is finished." ) ;  } catch (JMSException e) {   e.printStackTrace();  } }}

3 测试代码
视自己的情况修改：

try {   Context context = new InitialContext() ;      connectionFactory = (ConnectionFactory)context.lookup("/ConnectionFactory") ;   destination = (Destination)context.lookup("queue/OrderBillingQueue") ;  } catch (NamingException e1) {   e1.printStackTrace();  }  Order order = new Order() ;  order.setBidderId(bidderId) ;  order.setItems(items) ;  order.setShippingInfo(shippingInfo) ;  order.setBidderId(bidderId) ;    order.setStatus(OrderStatus.NEW) ;    System.out.println("调用jms从bill中扣掉所需……,设置订单状态……") ;  try {   Connection conn = connectionFactory.createConnection() ;   Session session = conn.createSession(true, Session.AUTO_ACKNOWLEDGE) ;   ObjectMessage message = session.createObjectMessage() ;   message.setObject(order) ;      MessageProducer producer = session.createProducer(destination) ;      producer.send(message) ;      session.commit() ;   producer.close() ;   session.close() ;   conn.close() ;  } catch (JMSException e) {   e.printStackTrace();  }

4 如果context取到的东西为空，则在src下添加jndi.properties
java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory
java.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces
java.naming.provider.url=localhost:1099

转自：http://www.blogjava.net/guanshuiwang/archive/2010/01/12/jboss_5_jms.html

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