71 lines
2.4 KiB
Java
71 lines
2.4 KiB
Java
|
/*
|
||
|
|
* Copyright 2001 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.
|
||
|
|
*/
|
||
|
|
|
||
|
|
/*
|
||
|
|
* @bug 4402830
|
||
|
|
* @summary Verify that the ObjectInputStream.GetField API works properly for
|
||
|
|
* serialized fields which don't exist in the receiving object.
|
||
|
|
*/
|
||
|
|
|
||
|
|
import java.io.*;
|
||
|
|
|
||
|
|
class Foo implements Serializable {
|
||
|
|
private static final long serialVersionUID = 0L;
|
||
|
|
int blargh;
|
||
|
|
|
||
|
|
private void readObject(ObjectInputStream in)
|
||
|
|
throws IOException, ClassNotFoundException
|
||
|
|
{
|
||
|
|
ObjectInputStream.GetField fields = in.readFields();
|
||
|
|
if (! fields.defaulted("blargh")) {
|
||
|
|
throw new Error();
|
||
|
|
}
|
||
|
|
try {
|
||
|
|
fields.defaulted("nonexistant");
|
||
|
|
throw new Error();
|
||
|
|
} catch (IllegalArgumentException ex) {
|
||
|
|
}
|
||
|
|
if ((fields.get("z", false) != true) ||
|
||
|
|
(fields.get("b", (byte) 0) != 5) ||
|
||
|
|
(fields.get("c", '0') != '5') ||
|
||
|
|
(fields.get("s", (short) 0) != 5) ||
|
||
|
|
(fields.get("i", 0) != 5) ||
|
||
|
|
(fields.get("j", 0l) != 5) ||
|
||
|
|
(fields.get("f", 0.0f) != 5.0f) ||
|
||
|
|
(fields.get("d", 0.0) != 5.0) ||
|
||
|
|
(! fields.get("str", null).equals("5")))
|
||
|
|
{
|
||
|
|
throw new Error();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
public class Read {
|
||
|
|
public static void main(String[] args) throws Exception {
|
||
|
|
ObjectInputStream oin =
|
||
|
|
new ObjectInputStream(new FileInputStream("tmp.ser"));
|
||
|
|
oin.readObject();
|
||
|
|
oin.close();
|
||
|
|
}
|
||
|
|
}
|