RMI-Program
Oct 16 2007, 12:49 PM EDT
| Post edited: Oct 16 2007, 12:49 PM EDT
//RMI Interface
import java.rmi.*;
public interface Hello extends java.rmi.Remote
{
public void Hi() throws java.rmi.RemoteException;
}
Save this file as Hello.java and Compile it using
javac.
//Implementation File
import java.rmi.*;
class Implementation extends
java.rmi.server.UnicastRemoteObject implements Hello
{
Implementation() throws java.rmi.RemoteException
{
super();
}
public void Hi() throws java.rmi.RemoteException
{
System.out.println("HELLO!!!");
}
}
Save file as Implementation.java and compile it.
//Server Side Program
import java.rmi.Naming;
class Server
{
public static void main(String args[])
{
try
{
Implementation i = new Implementation();
Naming.rebind("rmi://localhost:1099/HelloService",i);
}
catch(Exception e)
{
System.out.println("Exception at server!!"+e);
}
}
}
Save file as Server.java and compile.
//Client Side Implementation
import java.rmi.Naming;
class Client
{
public static void main(String args[])
{
try
{
Hello
p=(Hello)Naming.lookup("rmi://localhost/HelloService");
p.Hi();
}
catch(Exception e)
{
System.out.println("Exception at client");
}
}
}
Save File as Client.java and compile.
Execution:
1.Open command
2. rmic Implementation
3. rmiRegistry
4.Open new command prompt
4.1 java Server
5.Open new Command prompt
5.1 java Client
6.Stop.
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