appserver/tests/appserv-tests/devtests/ejb/ejb31/singleton/hello/client/Client.java

/*
 * Copyright (c) 2017, 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 com.acme;

import javax.ejb.*;
import jakarta.annotation.*;

import javax.naming.InitialContext;

import javax.management.j2ee.ManagementHome;
import javax.management.j2ee.Management;
import javax.rmi.PortableRemoteObject;

import com.sun.ejte.ccl.reporter.SimpleReporterAdapter;

public class Client {

    private static SimpleReporterAdapter stat = 
        new SimpleReporterAdapter("appserv-tests");

    private static String appName;

    public static void main(String args[]) {

	appName = args[0]; 
	stat.addDescription(appName);
	Client client = new Client(args);       
        client.doTest();	
        stat.printSummary(appName + "ID");
    }

    public Client(String[] args) {}

    public void doTest() {

	try {

	    // Ensure that MEJB is registered under all three of its JNDI names
	    System.out.println("Looking up MEJB Homes");
	    ManagementHome mh1Obj = (ManagementHome) new InitialContext().lookup("ejb/mgmt/MEJB");
	    ManagementHome mh2Obj = (ManagementHome) new InitialContext().lookup("java:global/mejb/MEJBBean");
	    ManagementHome mh3Obj = (ManagementHome) new InitialContext().lookup("java:global/mejb/MEJBBean!javax.management.j2ee.ManagementHome");

	    System.out.println("mejb home obj 1 = " + mh1Obj);
	    System.out.println("mejb home obj 2 = " + mh2Obj);
	    System.out.println("mejb home obj 3 = " + mh3Obj);

	    Hello hello = (Hello) new InitialContext().lookup("java:global/" + appName + "/SingletonBean");


	    System.out.println("Singleton says : " + hello.hello());
            hello.async();

	    try {
		hello.test_Err_or("foo", "bar");
		throw new RuntimeException("Expected EJBException");
	    } catch(EJBException e) {
		System.out.println("Got expected EJBException after java.lang.Error thrown from ejb");
	    }

	     stat.addStatus("local main", stat.PASS);

	} catch(Exception e) {
	    stat.addStatus("local main", stat.FAIL);
	    e.printStackTrace();
	}
    }


}