/*
* Copyright (c) 2003, 2010, 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.
*/
/*
* @bug 4838379
* @summary Verify that enum classes present in a serialization stream cannot
* be resolved by the receiver to non-enum classes, and vice-versa.
*/
import java.io.*;
class EnumToNonEnum implements Serializable {
private static final long serialVersionUID = 0L;
}
enum NonEnumToEnum { foo }
public class Read {
public static void main(String[] args) throws Exception {
read("0.ser");
read("1.ser");
read("2.ser");
read("3.ser");
}
static void read(String filename) throws Exception {
FileInputStream in = new FileInputStream(filename);
try {
ObjectInputStream oin = new ObjectInputStream(in);
Object obj = oin.readObject();
throw new Error("read of " + obj + " should not have succeeded");
} catch (InvalidClassException e) {
System.out.println("caught expected exception " + e);
} finally {
in.close();
}
}
}