/* A client applet that uses RMI to call a method in an RMI
 *     server called "HelloServer".
 * This requires the rmiregistry and the rmi implementation server
 *     to be running on the web host machine of this applet.
 */

import java.awt.*;
import java.rmi.*;

public class HelloApplet extends java.applet.Applet 
{
   String message = "";
   public void init() 
   {
     try 
     {
      /* get a reference to the remote object called "HelloServer"
       *    from the naming registry
       */
        Hello obj = (Hello)Naming.lookup("//" +
                           getCodeBase().getHost() + "/HelloServer");

      /* call a method from the server!!!!  */
        message = obj.sayHello();
       } 

     catch (Exception e) 
     {
        System.out.println("HelloApplet exception: " + e.getMessage());
        e.printStackTrace();
      }
    }

   public void paint(Graphics g) 
   {
      g.setFont(new Font("Dialog", Font.BOLD, 18));
      g.drawString(message, 25, 50);
    }
}