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From "Andrew McIntyre" <mcintyr...@gmail.com>
Subject Re: Derby storage using Java Web Start PersistenceService API - is it doable?
Date Fri, 16 Mar 2007 17:36:38 GMT
On 3/16/07, David Van Couvering <david@vancouvering.com> wrote:
> Hi, Luigi.  I looked at this once, and it really didn't seem that the
> API provided by the JWS persistence service was sufficient for the needs
> of Derby.  But I didn't look too closely at it.  For me demo needs, a
> popup was fine.
>
> What you'd have to do is provide a new implementation of the storage
> interface.  Others on this list can give you better guidance than I
> about where to look and how to do this.  I suspect this is not for the
> faint of heart...
>
> *But* - if you *did* do this and you were successful, this would be a
> Very Good Thing for Derby users (and Java developers) in general, and I
> highly recommend that you contribute your work into the Derby codeline.

If he's interested, an example of an alternate implementation of the
StorageFactory interface exists, the in-memory storage factory
attached to DERBY-646:

http://issues.apache.org/jira/browse/DERBY-646

That might provide some guidance towards getting a JNLP storage factory working.

andrew

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