[jira] [Closed] (CAY-1851) Generate default serialVersionUID for generated java classes to avoid eclipse warnings

["Andrus Adamchik (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CAY-1851?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrus Adamchik closed CAY-1851.
--------------------------------

    Resolution: Fixed
    
> Generate default serialVersionUID for generated java classes to avoid eclipse warnings
> --------------------------------------------------------------------------------------
>
>                 Key: CAY-1851
>                 URL: https://issues.apache.org/jira/browse/CAY-1851
>             Project: Cayenne
>          Issue Type: Improvement
>            Reporter: Andrus Adamchik
>            Assignee: Andrus Adamchik
>             Fix For: 3.2M2
>
>
> Here is a discussion on this:
> http://markmail.org/message/bts4mf7dsayg3b2l
> I think adding the default placeholder to both subclass and superclass for CayenneDataObject descendants is the right thing to do now. None of them have any own state by default:
>    private static final long serialVersionUID = 1L;
> It is trickier with ROP classes that are the descendants of PersistentObject. As superclass state depends on their ObjEntity attributes/relationships set. I guess we'll ignore the ROP super-classes for now and only add that to subclasses.

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