[infinispan-dev] JPA Store -> Hibernate Store?

[Mircea Markus]

On Jan 31, 2014, at 1:44 PM, Sanne Grinovero <sanne at infinispan.org> wrote:

> +1 on b without renaming.
> 
> The fact that we're using Hibernate is an implementation detail, I
> think we should focus on the user contract: the end user is supposed
> to provide annotated entities.
> 
> The user is free to use JPA annotations only in his mapping, so I
> think the name is not too bad.
> Still in practice the user is also free to use Hibernate specific
> annotations, but you have this same liberty when deploying a JPA based
> application in an pplication server: we don't strictly ban their
> usage, but that doesn't imply a name change either.

+1 on hibernante being an implementation detail.

> 
> Sanne
> 
> 
> On 30 January 2014 10:29, Radim Vansa <rvansa at redhat.com> wrote:
>> Hi,
>> 
>> as I am upgrading the JPA Store to work with Infinispan 6.0 SPI, there
>> have been several ideas/recommendations to use Hibernate-specific API
>> [1][2]. Currently, the code uses javax.persistence.* stuff only
>> (although it uses on hibernate implemenation).
>> 
>> What do you think, should we:
>> a) stay with javax.persistence only
>> b) use hibernate API, if it offers better performance / gets rid of some
>> problems -> should we then rename the store to
>> infinispan-persistence-hibernate? Or is the Hibernate API an
>> implementation detail?
>> c) provide performant (hibernate) and standard implementation?
>> 
>> My guess is b) (without renaming) as the main idea should be that we can
>> store JPA objects into relational DB
>> 
>> Radim
>> 
>> [1] https://issues.jboss.org/browse/ISPN-3953
>> [2] https://issues.jboss.org/browse/ISPN-3954
>> 
>> --
>> Radim Vansa <rvansa at redhat.com>
>> JBoss DataGrid QA
>> 
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Cheers,
-- 
Mircea Markus
Infinispan lead (www.infinispan.org)