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From: Claus Ibsen <claus.ibsen@gmail.com>
Date: Tue, 21 Apr 2009 14:12:15 +0200
Message-ID: <5380c69c0904210512p6aaa2e7s496454d42f01c7a2@mail.gmail.com>
Subject: Re: JPA component in a JEE5 environment
To: users@camel.apache.org
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On Tue, Apr 21, 2009 at 2:01 PM, Frank Schwarz <fs5@gmx.net> wrote:
>
> Hi Claus,
>
> thank you for your resourceful remarks.
>
> I am now facing a new problem. The JPA component creates a
> org.springframework.orm.jpa.JpaTransactionManager on its own - which
> conflicts quite badly with the JTA environment of an EJB container. Is th=
ere
> any built-in facility to a more declarative transaction handling here? A
> RFE?

Yeah a quick glimpse on the camel-jpa code looks like we need a few
more options on the JpaComponent to set a PlatformTransactionManager
to use.
And apparently there is a
org.apache.camel.component.jpa.TransactionStrategy in the loop as
well.

And it should work with the existing transaction we have in
camel-spring, with the new transaced() DSL keyword.

So please feel free to create a ticket in JIRA, as we need to improve camel=
-jpa.


>
> Kindly appreciate your help,
> Frank
>
>
>
>
> Claus Ibsen-2 wrote:
>>
>> Yeah sure overload the jpa component and set the entity manager factory.
>>
>> <bean id=3D"jpa" class=3D"org.apache.camel.component.jpa.JpaComponent">
>> =A0 <property name=3D"entityManagerFactory" ref=3D"myEMFactory"/>
>> </bean>
>>
>>
>
> --
> View this message in context: http://www.nabble.com/JPA-component-in-a-JE=
E5-environment-tp23149492p23154576.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
>
>


--=20
Claus Ibsen
Apache Camel Committer

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