/*

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

 * 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

 * CA 95054 USA or visit www.sun.com if you need additional information or

 * have any questions.

 */

import java.net.*;

import java.io.*;

public class B5105410 {

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

        URL url = new URL ("jar:file:./foo2.jar!/bar.txt");

        URLConnection urlc = url.openConnection ();

        urlc.setUseCaches (false);

        InputStream is = urlc.getInputStream();

        is.read();

        is.close();

        File file = new File ("foo2.jar");

        if (!file.delete ()) {

            throw new RuntimeException ("Could not delete foo2.jar");

        }

        if (file.exists()) {

            throw new RuntimeException ("foo2.jar still exists");

        }

    }

}