// Copyright and License

import HelloApp.*;
import org.omg.CORBA.*;
import org.omg.CosNaming.*;

public class HelloClient {

    static Hello helloImpl;

    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"
            );
            // Use NamingContextExt instead of NamingContext. This is
            // part of the Interoperable naming Service.
            NamingContextExt ncRef = NamingContextExtHelper.narrow(objRef);

            // resolve the Object Reference in Naming
            String name = "Hello";
            helloImpl = HelloHelper.narrow(ncRef.resolve_str(name));

            System.out.println(
                "Obtained a handle on server object: " + helloImpl
            );
            System.out.println(helloImpl.sayHello());
            helloImpl.shutdown();
        } catch (Exception e) {
            System.out.println("ERROR : " + e);
            e.printStackTrace(System.out);
        }
    }
}