/*

 * Copyright (c) 2003, 2018, 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.

 */

package nsk.jvmti.RedefineClasses;

import java.io.*;

public class redefclass026 {

    final static int FAILED = 2;

    final static int JCK_STATUS_BASE = 95;

    static String fileDir = ".";

    static {

        try {

            System.loadLibrary("redefclass026");

        } catch (UnsatisfiedLinkError ule) {

            System.err.println("Could not load redefclass026 library");

            System.err.println("java.library.path:"

                + System.getProperty("java.library.path"));

            throw ule;

        }

    }

    native static int check(Class cls, byte bytes[]);

    public static void main(String args[]) {

        args = nsk.share.jvmti.JVMTITest.commonInit(args);

        // produce JCK-like exit status.

        System.exit(run(args, System.out) + JCK_STATUS_BASE);

    }

    public static int run(String args[], PrintStream out) {

        if (args.length > 0) {

            fileDir = args[0];

        }

        // Read data from class

        byte[] bytes;

        String fileName = fileDir + File.separator + "newclass" + File.separator +

            redefclass026.class.getName().replace('.', File.separatorChar) +

            "b.class";

        try {

            FileInputStream in = new FileInputStream(fileName);

            bytes = new byte[in.available()];

            in.read(bytes);

            in.close();

        } catch (Exception ex) {

            out.println("# Unexpected exception while reading class file:");

            out.println("# " + ex);

            return FAILED;

        }

        redefclass026a tc = new redefclass026a();

        return check(redefclass026a.class, bytes);

    }

}

class redefclass026a {

    int intValue = 0;

    void setValue(int i) {

        intValue = i;

    }

    int getValue() {

        return intValue;

    }

}