/*

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 *

 */

import java.io.*;

import java.net.*;

import sun.hotspot.WhiteBox;

public class Hello {

    public static void main(String args[]) throws Exception {

        String path = args[0];

        URL url = new File(path).toURI().toURL();

        URL[] urls = new URL[] {url};

        System.out.println(path);

        System.out.println(url);

        URLClassLoader urlClassLoader = new URLClassLoader(urls);

        Class c = urlClassLoader.loadClass("CustomLoadee");

        System.out.println(c);

        System.out.println(c.getClassLoader());

        // [1] Check that CustomLoadee is defined by the correct loader

        if (c.getClassLoader() != urlClassLoader) {

            throw new RuntimeException("c.getClassLoader() == " + c.getClassLoader() +

                                       ", expected == " + urlClassLoader);

        }

        // [2] Check that CustomLoadee is loaded from shared archive.

        WhiteBox wb = WhiteBox.getWhiteBox();

        if (wb.isSharedClass(Hello.class)) {

            if (!wb.isSharedClass(c)) {

                throw new RuntimeException("wb.isSharedClass(c) should be true");

            }

        }

    }

}