5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 /* @test
25 * @clean A B Container ReplacerObjectOutputStream
26 * @summary Verify that ClassCastException is thrown when deserializing
27 * an object and one of its object fields is incompatibly replaced
28 * by either replaceObject/resolveObject.
29 *
30 */
31 import java.io.*;
32
33 class A implements Serializable {}
34
35 class B implements Serializable {}
36
37 class Container implements Serializable {
38 A a = new A();
39 }
40
41 class ReplacerObjectOutputStream extends ObjectOutputStream {
42 static B b = new B();
43 public ReplacerObjectOutputStream(OutputStream out) throws IOException {
44 super(out);
45 enableReplaceObject(true);
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5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 /* @test
25 * @summary Verify that ClassCastException is thrown when deserializing
26 * an object and one of its object fields is incompatibly replaced
27 * by either replaceObject/resolveObject.
28 *
29 */
30 import java.io.*;
31
32 class A implements Serializable {}
33
34 class B implements Serializable {}
35
36 class Container implements Serializable {
37 A a = new A();
38 }
39
40 class ReplacerObjectOutputStream extends ObjectOutputStream {
41 static B b = new B();
42 public ReplacerObjectOutputStream(OutputStream out) throws IOException {
43 super(out);
44 enableReplaceObject(true);
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