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From "Vladimir Ivanov (JIRA)" <j...@apache.org>
Subject [jira] Created: (HARMONY-851) [classlib][io] ObjectOutputStream.wrieObject() no expected NotSerializableException
Date Wed, 12 Jul 2006 09:20:29 GMT
[classlib][io] ObjectOutputStream.wrieObject() no expected NotSerializableException
-----------------------------------------------------------------------------------

         Key: HARMONY-851
         URL: http://issues.apache.org/jira/browse/HARMONY-851
     Project: Harmony
        Type: Bug

    Reporter: Vladimir Ivanov


The harmony allows to serialize classses that does not implement Serializable interface.
The unit test tests.api.java.io.ObjectOutputStreamTest failed due to this issue.

============== test.java =================
import java.io.*;
class NotSerializable {
	private int foo;
	public NotSerializable() {}
	protected Object writeReplace() throws ObjectStreamException {
		return new Integer(42);
	}
}

public class test  { 
    public static void main (String[] args) throws Exception {   
        try {
            ObjectOutputStream out = new ObjectOutputStream(new ByteArrayOutputStream());
            out.writeObject(new NotSerializable());
            System.out.println("Expected NotSerializableException");
        } catch (NotSerializableException e) {
	    System.out.println("OK: " + e);
	}
    }
}
======================================

Output:
C:\tmp\tmp17>C:\jrockit-jdk1.5.0-windows-ia32\bin\java.exe -cp . -showversion test
java version "1.5.0"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0-b64)
BEA WebLogic JRockit(R) (build dra-38972-20041208-2001-win-ia32, R25.0.0-75, GC: System optimized
over throughput (initial strategy singleparpar))

OK: java.io.NotSerializableException: NotSerializable

C:\tmp\tmp17>C:\harmony\trunk_0427\deploy\jdk\jre\bin\java.exe -cp . -showversion test
java version 1.5 (subset)

(c) Copyright 1991, 2006 The Apache Software Foundation or its licensors, as applicable.
Expected NotSerializableException


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