How to Store java.util.Map object using JPA

Hi
I have a cache where the underlying object is just a map (HashMap for example).
I'd like to create a JPA backing store for this cache.
Is there a way to do that, or can JPA only store objects that are JPA annotated?
Thanks
Edited by: mesocyclone on Dec 11, 2008 4:22 PM

Hi,
I believe that the objects that the Map contains would need to be JPA annotated.
--Tom

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Thanks Michael. it helps.
-Girish
"Michael Wooten" <[email protected]> wrote:
>
Hi Girish,
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services
computing. If you want web services with descent performance metrics,
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going to want to keep a lot of the "old school, distributed computing"
practices
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That said, WLS 7.0 SP1 does not currently have a "built-in" HashMap codec.
But,
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http://edocs.bea.com/wls/docs70/webserv/customdata.html#1054435
Regards,
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Wonder, how we can return a java.util.Map type from a webservice deployed
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Cata

Try the tutorial:
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How to Store java.util.Map object using JPA

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