57 lines
2.1 KiB
Java
57 lines
2.1 KiB
Java
/*
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* Copyright (c) 2000, 2019, 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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/* @test
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* @bug 4171142 4519050
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* @summary Verify that primitive classes can be serialized and deserialized.
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*/
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import java.io.*;
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public class PrimitiveClasses {
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public static void main(String[] args) throws Exception {
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Class<?>[] primClasses = {
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boolean.class, byte.class, char.class, short.class,
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int.class, long.class, float.class, double.class, void.class
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};
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ByteArrayOutputStream bout = new ByteArrayOutputStream();
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ObjectOutputStream oout = new ObjectOutputStream(bout);
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for (int i = 0; i < primClasses.length; i++) {
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oout.writeObject(primClasses[i]);
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}
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oout.close();
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ByteArrayInputStream bin =
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new ByteArrayInputStream(bout.toByteArray());
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ObjectInputStream oin = new ObjectInputStream(bin);
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for (int i = 0; i < primClasses.length; i++) {
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Object obj = oin.readObject();
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if (obj != primClasses[i]) {
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throw new Error(
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"expected " + primClasses[i] + " instead of " + obj);
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}
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}
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}
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}
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