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Re: Configuring JPA with Rife

by Rahul-36 :: Rate this Message:

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No, I havnt written any class ParticipantPersistence, do I need to
write it, if yes then do i need to implement the interface Participant
and
define those methods of that interface?


On Mar 31, 11:30 am, Geert Bevin <gbe...@...> wrote:

> Did you write your own ParticipantPersistence class? You need to use  
> the package name also then. If you don't specify a package name, RIFE  
> assumes it's one of the standard participants in  
> com.uwyn.rife.rep.participants.
>
> Best regards,
>
> Geert
>
> On 31 Mar 2009, at 08:28, Rahul wrote:
>
>
>
>
>
> > I am trying to configure JPA for my rife application.
> > I have a file persistence.xml containing configuration
> > for persistence. But i am not able to initialize this file.
> > I am trying to add this as a new participant in my participants.xml
> > file
> > like this
> > <participant param="rep/persistence.xml">ParticipantPersistence</
> > participant>
>
> > it gives me error
>
> > SEVERE: Exception starting filter RIFE
> > com.uwyn.rife.rep.exceptions.ParticipantNotFoundException: The
> > participant 'ParticipantPersistence' couldn't be found.
>
> > Can anyone tell me how can i inject this file to my rife application.
>
> > On Mar 31, 11:00 am, Geert Bevin <gbe...@...> wrote:
> >> Hi, you can use JPA alongside RIFE as you would in any Java
> >> application. However, to benefit from the DB goodies of RIFE and the
> >> rest of the stack that's built with those in mind, you need to use
> >> RIFE's persistence library. Nothing prevents you from using both at
> >> the same time though, you can use the same datasources.
>
> >> HTH,
>
> >> Geert
>
> >> On 31 Mar 2009, at 07:23, Rahul wrote:
>
> >>> Hi, I am new to Rife... I am trying to configure JPA for my rife
> >>> project.. not sure about how to
> >>> go about it. Can anyone help me out regarding the same with any sort
> >>> of sample code regarding
> >>> the same.
> >>> Any help woyld be highly appreciated.
>
> >> --
> >> Geert Bevin
> >> Terracotta -http://www.terracotta.org
> >> Uwyn "Use what you need" -http://uwyn.com
> >> RIFE Java application framework -http://rifers.org
> >> Flytecase Band -http://flytecase.be
> >> Music and words -http://gbevin.com
>
> --
> Geert Bevin
> Terracotta -http://www.terracotta.org
> Uwyn "Use what you need" -http://uwyn.com
> RIFE Java application framework -http://rifers.org
> Flytecase Band -http://flytecase.be
> Music and words -http://gbevin.com
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