package universe;
  
  import org.omg.CORBA.*; 
  client.java  
  import java.io.*;
  import hush.broker; 
 see broker.java
  
  public class client 
  {
      public static void main(String args[])
      {
  	broker _broker = new broker(true); // true means client only
  	try
  	{
  	    _broker.init(args);  
 init orb
  
  	    org.omg.CORBA.Object obj = _broker.object("world.ref"); 
  	    world world = worldHelper.narrow(obj); 
  	    if (world == null)
  		throw new RuntimeException();
  	    
  
  	    System.out.println("Enter 'h' (hello) or 'x' (exit):");
  	    ... // do some requests to the world
  	} catch(...)  { ... }
      }
  };