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

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/*

 * @bug 4070080

 *

 * @build WriteAddedSuperClass ReadAddedSuperClass2

 * @run main ReadAddedSuperClass2

 * @summary  2nd part of test deserializes the serialization stream into an

 *           instance of the original class WHEN the AddedSuperClass exists

 *           locally.

 *

 * Description of failure:

 *

 * If you delete AddedSuperClass.class before running this test,

 * both JDK 1.1.x and 1.2 result in ClassNotFoundException for class

 * AddedSuperClass.  If the .class file is not deleted, 1.2 does not

 * fail. However, JDK 1.1.4 core dumps dereferencing a null class handle

 * in the native method for inputClassDescriptor.

 */

import java.io.*;

class AddedSuperClass implements Serializable {

    // Needed at least one field to recreate failure.

    int field;

}

class A implements Serializable {

    // Version 1.0 of class A.

    private static final long serialVersionUID = 1L;

}

public class ReadAddedSuperClass2 {

    public static void main(String args[]) throws IOException, ClassNotFoundException {

        File f = new File("tmp.ser");

        ObjectInput in =

            new ObjectInputStream(new FileInputStream(f));

        A a = (A)in.readObject();

        in.close();

    }

}