[Carbon-dev] Issue in implementing JPA support on ESB Smooks Mediator
Lakmali Baminiwatta
lakmali at wso2.com
Mon Mar 5 22:49:33 EST 2012
Hi all,
Thanks all for the suggestions. I tried out what Hiranya has mentioned but
it doesn't solve the problem. Will further look into the options suggested
by Pradeep to get this work.
Thanks,
Lakmali
On Mon, Mar 5, 2012 at 7:03 PM, Pradeep Fernando <pradeep at wso2.com> wrote:
> Hi all,
>
> The JPA uses provider architecture. There it loads providers using java
> spi mechanism. The problem is with unique classLoaders, this does not work
> in OSGi. (earlier we used to load them all using
> application/carbon-bootstrap classLoader by placing them in outer lib)
>
> two viable options.
>
> 1. go for OSGi JPA implementation. (eclipse gemini, apache aries are two
> impls)
> 2. use fragmenting mechanism to laod bundles using the same classLoader.
>
>
> Any other suggestions ?
>
> --Pradeep
>
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>
--
Lakmali Baminiwatta*
*
Software Engineer
WSO2, Inc.: http://wso2.com
lean.enterprise.middleware
*
*
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