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From Andrus Adamchik <and...@objectstyle.org>
Subject Re: ROP listener semantics
Date Sat, 01 Mar 2008 17:30:52 GMT

On Feb 26, 2008, at 8:20 PM, Andrus Adamchik wrote:

>> Moreover, any modifications made at the server
>> level will be reflected back in the client?
>
> This is actually a separate issue from callbacks/listeners. And we  
> need to fix it .. badly... The object diff exchange protocol  
> supports sending server-side changes back to the client (and in fact  
> we are using that - for generated primary keys), but we also need to  
> capture and send back the changes that happened to objects as a  
> result of callbacks. IMO this is a major task that we'd rather do  
> sooner than later.

I just implemented this on SVN trunk per CAY-789. I'd appreciate if  
somebody could test it in production and report how it works. To make  
things easier for those not setup to build Cayenne, here are the fresh  
server and client binaries:

http://people.apache.org/~aadamchik/nightly/03012008/

Andrus


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