/*

 * Copyright (c) 2003, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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

 * questions.

 */

/**

 * @test

 * @bug 4842702

 * @summary Check that constructors throw specified exceptions

 * @author Martin Buchholz

 */

import java.util.jar.JarFile;

import java.io.File;

import java.io.IOException;

public class Constructor {

    private static void Unreached (Object o)

        throws Exception

    {

        // Should never get here

        throw new Exception ("Expected exception was not thrown");

    }

    public static void main(String[] args)

        throws Exception

    {

        try { Unreached (new JarFile ((File) null, true, JarFile.OPEN_READ)); }

        catch (NullPointerException e) {}

        try { Unreached (new JarFile ((File) null, true)); }

        catch (NullPointerException e) {}

        try { Unreached (new JarFile ((File) null)); }

        catch (NullPointerException e) {}

        try { Unreached (new JarFile ((String) null, true)); }

        catch (NullPointerException e) {}

        try { Unreached (new JarFile ((String) null)); }

        catch (NullPointerException e) {}

        try { Unreached (new JarFile ("NoSuchJar.jar")); }

        catch (IOException e) {}

        try { Unreached (new JarFile (new File ("NoSuchJar.jar"))); }

        catch (IOException e) {}

    }

}