Luciano Resende wrote:
Hey Douglas

   Thanks for volunteering, maybe you could start by prototyping the
JDBC version of implementation-data that would return a
XMLStreamReader. Once we flush out the design details, then we could
think about the other CUD operations.

Sebastien, and others... Thoughts ?


It might be even better to start from a sample, without even using implementation-data at the beginning.

I'd suggest the Online Store sample under samples/store, try to change CatalogImpl.java component to get the Catalog from a database using JDBC (instead of a hardcoded table in memory), and return either an XMLStreamReader or the current Item objects.

Then try the same thing with the ShoppingCartImpl component, this will help us understand what to do for updates, deletes etc.

Then once we've been through that sample we'll probably have a clearer idea of what implementation-data needs to do... basically automate what we wrote by hand in the sample.

--
Jean-Sebastien


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