3 Replies Latest reply on Apr 7, 2010 9:39 AM by phantasmo

    Conversation scoped EntityManager

    phantasmo
    phantasmo Apr 7, 2010 1:32 AM

      Is it possible to have a conversation scoped EntityManager, like we had in Seam, or is it now necessary to have a different conversation scoped bean holding reference to it? Is this something that is not a part of Weld but will be a part of Seam 3 or is it time to kiss this feature good bye?

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        • 1. Re: Conversation scoped EntityManager
          swd847
          swd847 Apr 7, 2010 6:00 AM (in response to phantasmo)

          You do it like this:


          
public class Databases {

    @Produces @PersistenceContext(unitName="UserData")
    @ConversationScoped
    @Users EntityManager userDatabaseEntityManager;

}

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          • 2. Re: Conversation scoped EntityManager
            nickarls
            nickarls Apr 7, 2010 8:55 AM (in response to phantasmo)

            It will probably by in the Seam Persistence module

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            • 3. Re: Conversation scoped EntityManager
              phantasmo
              phantasmo Apr 7, 2010 9:39 AM (in response to phantasmo)

              Stuart Douglas wrote on Apr 07, 2010 06:00:


              You do it like this:

              
public class Databases {

    @Produces @PersistenceContext(unitName="UserData")
    @ConversationScoped
    @Users EntityManager userDatabaseEntityManager;

}




              So it's as I have guessed. Thank you for explaining.




              Nicklas Karlsson wrote on Apr 07, 2010 08:55:


              It will probably by in the Seam Persistence module


              I certainly hope so, as I believe this to be the example of boiler code Seam was designed to avoid. Thanks for the tip.

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