RFR: 6441373: Editing JTable is not Serializable [v3]

Prasanta Sadhukhan psadhukhan at openjdk.org
Thu Dec 11 04:45:43 UTC 2025


On Wed, 10 Dec 2025 14:22:22 GMT, Prasanta Sadhukhan <psadhukhan at openjdk.org> wrote:

>> Issue is when JTable is in editing mode, it is not Serializable as it gives exception
>> 
>> java.io.NotSerializableException: java.lang.reflect.Constructor
>>         at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1149) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1502)
>>         at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1467)
>>         at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1385)
>>         at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1143) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1502)
>> .......
>> 
>> 
>> It is caused by creation of `GenericEditor` class which uses a non-serializable Constructor field.
>> This is fixed by making the field transient..
>> Also, `editorRemover` field is made transient as it is object of `CellEditorRemover` class which is not Serializable..
>
> Prasanta Sadhukhan has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Prevent GenericEditor serialization

GenericEditor serialization fixed

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PR Comment: https://git.openjdk.org/jdk/pull/28627#issuecomment-3640085871


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