[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2299) Seam Generate Entities creates edit field for @Version annotated fields

[Dan Allen (JIRA)]

    [ http://jira.jboss.com/jira/browse/JBSEAM-2299?page=comments#action_12389762 ] 
            
Dan Allen commented on JBSEAM-2299:
-----------------------------------

We could have it as read-only...the same logic would still apply with a little fudge. Personally, may feeling is that the version stuff should be hidden from the user. That's the whole point of optimistic locking. But, we could display it if its really necessary.

> Seam Generate Entities creates edit field for @Version annotated fields
> -----------------------------------------------------------------------
>
>                 Key: JBSEAM-2299
>                 URL: http://jira.jboss.com/jira/browse/JBSEAM-2299
>             Project: JBoss Seam
>          Issue Type: Bug
>          Components: Tools
>    Affects Versions: 2.0.0.GA
>            Reporter: Thorsten Kunz
>         Assigned To: Dan Allen
>            Priority: Minor
>             Fix For: 2.0.1.GA
>
>         Attachments: JBSEAM-2299-v1.txt, JBSEAM-2299-v2.txt
>
>
> When you have an entity with a @Version annotation present (which is the default if you create it with "Seam Entity") and then run "Seam Generate Entities" on the project and select "use existing entities" the resulting CRUD pages will allow the version field to be edited. So you won't be able to create entities because the set accessor for the version was declared private in the entity. This renders the CRUD pages useless.
> I think this field should not be editable in the first place.
> Cheers, Thorsten

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