RMI Sample in MessageHandler Proj 

 1 //Interface class: 
 2 //    RemoteServiceCentral.java
 3 //Implementation: 
 4 //    RemoteServiceCentralImpl.java
 5 
 6 import java.rmi.registry.LocateRegistry;
 7 import java.rmi.registry.Registry;
 8 
 9 String hostName = null;
10 try {
11     hostName = InetAddress.getLocalHost().getHostName();
12 } catch (UnknownHostException e) {
13     hostName = "localhost";
14 }
15 
16 String serviceCentralName, handlerName;
17 int portNo;
18 String rmiURL = "rmi://"+hostName+":"+port+"/"+serviceCentralName;
19 
20 
21 //Client Side code:
22 Registry registry = LocateRegistry.getRegistry(port);
23 RemoteServiceCentral svCentral = (RemoteServiceCentral) registry.lookup(rmiURL);
24 svCentral.startHandler(handlerName, null);
25 
26 //Server side startup:
27 RemoteServiceCentral remoteServer = new RemoteServiceCentralImpl();
28 Registry registry = LocateRegistry.createRegistry(portNo);
29 try {
30     registry.bind(rmiURL, remoteServer);
31 } catch (AlreadyBoundException e) {
32     registry.rebind(rmiURL, remoteServer);
33 }
34 
35 //Server side shutdown:
36 Registry registry = LocateRegistry.getRegistry(portNo);
37 registry.unbind(rmiURL);

 

posted @ 2012-01-11 17:23  万法自然~  阅读(202)  评论(0)    收藏  举报