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[XML-DEV Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] Re: SAXException, checked, buy why?
* Karl Waclawek <karl@w...> [2005-01-04 14:32]:
> Alan Gutierrez wrote:
>
> >>> The class in final because a SAX error is really just a wrapper
> >>> for a real, application error. No message either. That is found
> >>> in the real cause. Eh?
> >>If you made your class abstract, then your content handler and
> >>application could agree on some shared way of exchanging
> >>information (through a subclass known to both of them) that is
> >>best suited to the problem at hand, without involving the API
> >>too much.
> >>Did you say "Eh?" to point out my Canadian domain name?
> >>Well, its true, I live there, but if you heard my accent ... ;-)
> > No. It was just to solicit a response.
> > Why Canadians are to touchy a boot their accents?
>
> I am not touchy at all about it, I just find it amusing.
Din't think you were, really, Wanted to get the "a boot" in there.
> I don't think Canadians have an accent worth mentioning.
> Btw, I am not a Canadian ...
[OT] My mother's side is French-Canadian. :^) They have an accent of
sorts in Manatoba. I remember calling directory information in
Winnipeg, and being unable to understand the operator. It was
quite a suprise.
> > I think the API sticks it's nose in. I think API provides a
> > conduit for XML message events coming in, and it needs to
> > provide a conduit for error events going, er, where ever.
>
> Yes, a conduit, but it should not care about what goes through
> that conduit. This would create unnecessary dependencies.
No. I think that means a lot of Object.
Attaching a map to the error event?
> > Did I already state that I see errors as simply more events? I
> > do for now, at lest. Within handling, an error is an event, to
> > be handled, and is thrown as a last resort.
> There are always multiple view points.
> In an event based API it is natural to see errors as events. The
> design challenge often is to come up with a solution that looks
> reasonable from different view points.
You, think, then that this event-like model, with an observer is
the way to go?
--
Alan Gutierrez - alan@e...
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