Jiri Kuthan wrote:
> Andrei Pelinescu-Onciul wrote:
> > General requirements:
> > 
> >  - ? exception support (under discussion)?
> 
> I think we should also clearly state the scope, i.e., what circumstances 
> are actually supposed to raise an exception. There are all kinds of 
> "failures": failed routing logic (no route, user-location lookup hasn't 
> yielded a contact) , server error (no memory), failed external 
> interaction (database, DNS), failed network operation (no route found 
> for forwarding), failed transaction processing (timeout).
> 
> Also in this context, if we do it, it could be meaningful to change 
> failure_route and such to be exceptions.

My original intention was to only have exceptions for fatal errors that
result in sending of a response back to the UAC. I admit, though, that
the more general idea of having events has its beauty.
 
 Regards,
 Martin
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