|
1
4
5 package org.jfox.ejb.handler;
6
7 import java.lang.reflect.Method  ;
8 import java.util.Iterator ;
9 import javax.ejb.EJBException ;
10 import javax.ejb.EnterpriseBean ;
11 import javax.ejb.MessageDrivenBean ;
12
13 import org.jfox.ejb.Bucket;
14 import org.jfox.ejb.MDBBucket;
15 import org.jfox.ejb.connector.EJBInvocation;
16 import org.jfox.jms.message.JMSMessage;
17
18
25
26 public class Z5_MDBHandler extends AbstractHandler {
27
28 public Object invokeHome(Bucket bucket, EJBInvocation invocation, Iterator iter) throws Exception {
29 throw new EJBException ("MessageDrivenBean has no EJBHome.");
30 }
31
32 public Object invokeBean(Bucket bucket, EJBInvocation invocation, Iterator iter) throws Exception {
33 Method method = invocation.getMethod();
34 EnterpriseBean bean = invocation.getBean();
35 if(method.getName().equals("onMessage")) {
36 Object [] args = invocation.getArgs();
37 String sessionId = (String )args[0];
38 JMSMessage msg = (JMSMessage)args[2];
39 ((MDBBucket)bucket).onMessage(sessionId,(MessageDrivenBean )bean,msg);
40 return null;
41 }
42 else {
43 return method.invoke(bean, invocation.getArgs());
44 }
45 }
46
47 public static void main(String [] args) {
48
49 }
50 }
51 |
Popular Tags |
Java API By Example, From Geeks To Geeks.