Developing a Client Application

import HelloApp.*; // The package containing our stubs.
import org.omg.CosNaming.*; // HelloClient will use the naming service.
import org.omg.CORBA.*; // All CORBA applications need these classes. 
public class HelloClient 
{ 
   public static void main(String args[]) 
     { 
       try{
      
      // Create and initialize the ORB 

            ORB orb = ORB.init(args, null);  
      // Get the root naming context 

            org.omg.CORBA.Object objRef = orb.resolve_initial_references("NameService"); 
            NamingContext ncRef = NamingContextHelper.narrow(objRef); 
      // Resolve the object reference in naming  

      NameComponent nc = new NameComponent("Hello", ""); 
      NameComponent path[] = {nc}; 
      Hello helloRef = HelloHelper.narrow(ncRef.resolve(path)); 
      
      // Call the Hello server object and print results 

      String hello = helloRef.sayHello(); 

      System.out.println(hello); 
    } catch(Exception e) {

        System.out.println("ERROR : " + e); 

        e.printStackTrace(System.out);

      } 
  } 

}