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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?
* Uche Ogbuji <uche.ogbuji@f...> [2005-01-03 18:51]:
> On Mon, 2005-01-03 at 11:20 -0500, Alan Gutierrez wrote:
> > Let's say, rather than simply raise, pass, or log, you want to
> > give the person who constructed this object a chance to fix.
> >
> > A chance to select a different enocoding, or some such.
> >
> > So, in addition to raise, pass, or log, how do you provide a
> > means to fix.
> I would choose to do so by passing in a "fix_error" function of some
> sort from the parse-caller to the handler. Functions are first-class
> objects in Python, so passing them around is a very common way of
> configuring complex behavior in that way.
You have it too easy. You have a language specified means of
mapping a set of exceptions to a specific handler.
Java is making me think too hard.
I'm thinking that I might like a way to implement a dispatch. A
way to say that for this strategy, call this handler, for this
strategy throwing these exceptions, call this handler.
Hmm... Errors are not exceptions. Errors are simply more events.
--
Alan Gutierrez - alan@e...
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