appserver/tests/appserv-tests/devtests/deployment/ear/earwithall/helloservice/SayHelloImpl.java

/*
 * Copyright (c) 2003, 2018 Oracle and/or its affiliates. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0, which is available at
 * http://www.eclipse.org/legal/epl-2.0.
 *
 * This Source Code may also be made available under the following Secondary
 * Licenses when the conditions for such availability set forth in the
 * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
 * version 2 with the GNU Classpath Exception, which is available at
 * https://www.gnu.org/software/classpath/license.html.
 *
 * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
 */

package helloservice;

import javax.rmi.*;
import java.rmi.*;
import javax.naming.*;
import jakarta.ejb.*;
import statelesshello.*;

public class SayHelloImpl implements SayHello {

        public String message ="Message from servlet is : Bonjour ";

        public String sayHello(String s) throws RemoteException {
            try {

                Context ic = new InitialContext();

                // create EJB using factory from container
                java.lang.Object objref = ic.lookup("java:comp/env/ejb/MyStatelesshello");
                System.out.println("Looked up home!!");

                StatelesshelloHome home =
                    (StatelesshelloHome) PortableRemoteObject.narrow(
                                objref, StatelesshelloHome.class);
                System.out.println("Narrowed home!!");

                Statelesshello hr = home.create();
                System.out.println("Got the EJB!!");

                // invoke method on the EJB
                message = hr.sayStatelesshello() + ";" + message + s;
            } catch (Exception e) {
                System.out.println("Servlet sayHelloImpl recd exception : " +
                                   e.getMessage());
                e.printStackTrace();
            }
            return message;
        }
}