On 11 July 2013 14:06, Vincent Blondeau <[email protected]> wrote: > Hi, > > For Moose on web, I have to implement the loading of a Moose Model by a HTML > post request. > This request send a file which have to been parsed to create a model. > > The parsing launch a Job (by an UIManager) and the Job throws a > JobStartNotification at his beginning. > JobStartNotification is a subclass of Exception. > I use a Zinc Server. So when I do the request, Zinc catch the Exception and > send an error as response. > > Has a Notification to be considered like an Exception and not like a > catchable object, because it's just some information... ?
Exceptions are exactly the catchable objects. A Notification is typically used to signal some event to a piece of code lower down the call stack. Subclasses of Error represent what other languages call exceptions. frank > Cheers, > Vincent >
