/*

 * Copyright 2004 Sun Microsystems, Inc. All  Rights Reserved.

 *

 * Redistribution and use in source and binary forms, with or

 * without modification, are permitted provided that the following

 * conditions are met:

 *

 * -Redistributions of source code must retain the above copyright

 *  notice, this list of conditions and the following disclaimer.

 *

 * -Redistribution in binary form must reproduce the above copyright

 *  notice, this list of conditions and the following disclaimer in

 *  the documentation and/or other materials provided with the

 *  distribution.

 *

 * Neither the name of Sun Microsystems, Inc. or the names of

 * contributors may be used to endorse or promote products derived

 * from this software without specific prior written permission.

 *

 * This software is provided "AS IS," without a warranty of any

 * kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND

 * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY,

 * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY

 * EXCLUDED. SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL

 * NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF

 * USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS

 * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR

 * ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT,

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 * CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF

 * THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF SUN HAS BEEN

 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

 *

 * You acknowledge that Software is not designed, licensed or

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 */

package example.hello;

import java.rmi.registry.LocateRegistry;

import java.rmi.registry.Registry;

public class Client {

    private Client () {

    }

    public static void main (String[]args) {

        String host = (args.length < 1) ? null : args[0];

        try {

            Registry registry = LocateRegistry.getRegistry (host);

            Hello stub = (Hello) registry.lookup ("Hello");

            String response = stub.sayHello ();

            System.out.println ("response: " + response);

        } catch (Exception e) {

            System.err.println ("Client exception: " + e.toString ());

            e.printStackTrace ();

        }

    }

}