71 lines
2.4 KiB
Java
71 lines
2.4 KiB
Java
/*
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* Copyright (c) 2001, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @bug 4402830
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* @summary Verify that the ObjectInputStream.GetField API works properly for
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* serialized fields which don't exist in the receiving object.
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*/
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import java.io.*;
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class Foo implements Serializable {
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private static final long serialVersionUID = 0L;
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int blargh;
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private void readObject(ObjectInputStream in)
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throws IOException, ClassNotFoundException
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{
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ObjectInputStream.GetField fields = in.readFields();
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if (! fields.defaulted("blargh")) {
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throw new Error();
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}
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try {
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fields.defaulted("nonexistant");
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throw new Error();
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} catch (IllegalArgumentException ex) {
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}
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if ((fields.get("z", false) != true) ||
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(fields.get("b", (byte) 0) != 5) ||
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(fields.get("c", '0') != '5') ||
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(fields.get("s", (short) 0) != 5) ||
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(fields.get("i", 0) != 5) ||
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(fields.get("j", 0l) != 5) ||
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(fields.get("f", 0.0f) != 5.0f) ||
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(fields.get("d", 0.0) != 5.0) ||
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(! fields.get("str", null).equals("5")))
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{
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throw new Error();
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}
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}
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}
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public class Read {
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public static void main(String[] args) throws Exception {
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ObjectInputStream oin =
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new ObjectInputStream(new FileInputStream("tmp.ser"));
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oin.readObject();
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oin.close();
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}
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}
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