In the past, we have discussed Declarative DAS [1], for those that are not familiar with the past discussions, you can find a quick summary at [2].
Basically, Declarative DAS extends the SCA programming model to expose services that interact with a persistent layer in a declarative fashion hiding the implementation details from the service developer.It's all about simplicity, allowing a service to be defined without explicitly coding the persistence layer. I have added a first cut of this under revision #547551 . The implementation.das right now only supports static services interfaces. My plans is to expand the implementation to handle all crud operations and also dynamic interfaces. I'd also like to add a quick sample that would retrieve the data from it's repository using the implementaiton.das and then use then play with how it could be integrated with the feed binding or json-rpc binding. Stay tunned as these are all coming in the near future... [1] http://www.mail-archive.com/tuscany-dev@ws.apache.org/msg09978.html [2] http://lresende.blogspot.com/2007/01/declarative-data-access-services.html -- Luciano Resende Apache Tuscany Committer http://people.apache.org/~lresende http://lresende.blogspot.com/ --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
