[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-2751) Outjected DataModel looses/forgets wrapped data

[Norman Richards (JIRA)]

    [ http://jira.jboss.com/jira/browse/JBSEAM-2751?page=comments#action_12403736 ] 
            
Norman Richards commented on JBSEAM-2751:
-----------------------------------------

The workaround is to make sure you @In a Datamodel that you @Out from a conversational component.  This will cause Seam to not manage the DataModel specially.

I'm not sure what the correct thing to do here.  To do any more would completely break the current behavior with respect to DataModel fields, however I'm really not sure we are doing the right thing.  I can't see any case where the DataModel wouldn't be exposed outwardly, either with @Out or with a getter.  And when it is, pulling the DataModel contents out like we do will cause the datamodel to be unusable.    

> Outjected DataModel looses/forgets wrapped data
> -----------------------------------------------
>
>                 Key: JBSEAM-2751
>                 URL: http://jira.jboss.com/jira/browse/JBSEAM-2751
>             Project: JBoss Seam
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 2.0.1.GA
>         Environment: Linux Sarge, JBoss 4.2.2 GA, 
>            Reporter: toni
>         Assigned To: Norman Richards
>            Priority: Minor
>             Fix For: 2.0.2.GA, 2.1.0.GA
>
>
> Directly outjecting a DataModel into a conversation makes it forget/loose the data wrapped inside of it. 

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