author | ohair |
Tue, 28 Dec 2010 15:53:50 -0800 | |
changeset 7668 | d4a77089c587 |
parent 5809 | 6e38efd0293f |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2002, 2010, 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 4337857 |
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* @summary Verify that custom serialization methods declared with incorrect |
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* return types are not invoked. |
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*/ |
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import java.io.*; |
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class A implements Serializable { |
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private static final long serialVersionUID = 0L; |
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static boolean readObjectNoDataCalled; |
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private Object readObjectNoData() throws ObjectStreamException { |
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readObjectNoDataCalled = true; |
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return null; |
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} |
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} |
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class B extends A { |
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private static final long serialVersionUID = 0L; |
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static boolean readObjectCalled; |
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static boolean readResolveCalled; |
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private Integer readObject(ObjectInputStream in) |
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throws IOException, ClassNotFoundException |
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{ |
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readObjectCalled = true; |
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in.defaultReadObject(); |
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return null; |
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} |
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private B readResolve() throws ObjectStreamException { |
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readResolveCalled = true; |
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return this; |
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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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6e38efd0293f
6962045: TEST_BUG: Tests in test/java/io/Serializable leave files open
alanb
parents:
5506
diff
changeset
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FileInputStream in = new FileInputStream("tmp.ser"); |
6e38efd0293f
6962045: TEST_BUG: Tests in test/java/io/Serializable leave files open
alanb
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try { |
6e38efd0293f
6962045: TEST_BUG: Tests in test/java/io/Serializable leave files open
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ObjectInputStream oin = new ObjectInputStream(in); |
6e38efd0293f
6962045: TEST_BUG: Tests in test/java/io/Serializable leave files open
alanb
parents:
5506
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B b = (B) oin.readObject(); |
6e38efd0293f
6962045: TEST_BUG: Tests in test/java/io/Serializable leave files open
alanb
parents:
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changeset
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if (A.readObjectNoDataCalled) { |
6e38efd0293f
6962045: TEST_BUG: Tests in test/java/io/Serializable leave files open
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parents:
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throw new Error("readObjectNoData with wrong return type called"); |
6e38efd0293f
6962045: TEST_BUG: Tests in test/java/io/Serializable leave files open
alanb
parents:
5506
diff
changeset
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} else if (B.readObjectCalled) { |
6e38efd0293f
6962045: TEST_BUG: Tests in test/java/io/Serializable leave files open
alanb
parents:
5506
diff
changeset
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throw new Error("readObject with wrong return type called"); |
6e38efd0293f
6962045: TEST_BUG: Tests in test/java/io/Serializable leave files open
alanb
parents:
5506
diff
changeset
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} else if (B.readResolveCalled) { |
6e38efd0293f
6962045: TEST_BUG: Tests in test/java/io/Serializable leave files open
alanb
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changeset
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throw new Error("readResolve with wrong return type called"); |
6e38efd0293f
6962045: TEST_BUG: Tests in test/java/io/Serializable leave files open
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} |
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6962045: TEST_BUG: Tests in test/java/io/Serializable leave files open
alanb
parents:
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} finally { |
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6962045: TEST_BUG: Tests in test/java/io/Serializable leave files open
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in.close(); |
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} |
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} |
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} |