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Re: [xmlblaster] multiple callbacks



Marcel Ruff wrote:

Hey, great news. It will make things much easier (no msg dispatching on
client-side etc ...)

Thx'n'CU,
Wolfgang

> >Hi!
> >
> >Just a little question:
> >Is it possible to have a callback for each subscibtion and not just one
> >for per client?
> >
> >I know that it was impossible in earlier version ...
> >
> It is still impossible, but on the urgent TODO list,
> the callback framework has to be redesigned, and this
> is one of the topics.
> 
> I have reserved the
>    Jan.28 to Feb.1 2002
>  to redesign and code the new framework, which includes the requirements
> (see www.xmlBlaster.org -> Link: Reference handbook):
> 
> -
> 
> - engine.qos.login.callback  (Change request)
> 
> - engine.qos.login.OfflineQueuing
> 
> -
> 
> - engine.qos.subscribe.OfflineQueuing
> 
> - engine.qos.timeToLive
> 
> - Support message priority
> 
> - Support callback failover
> 
> Subscriptions should have the possibility to have there
> own callbacks, it should be possible to add/remove
> callbacks dynamically, it should be possible to delegate
> the callback to other clients (who possibly have not the
> ability to register there callback themselve).
> 
> Please add new requirements (to xmlBlaster/doc/requirements directory)
> or edit the existings, discuss them on xmlblaster-devel so i have
> a clear understanding of the demands.
> 
> If i have precise requirements formulated, i can build testcases,
> and then code to get the desired behaviour.
> 
> thanks,
> 
> Marcel
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