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Article #16813

Re: what about IOExceptions

#16813
From: Richard Wilkman
Date: Wed, 13 Jan 1999 00:00
36 lines
1927 bytes
Brad:

You catch exceptions individually -- that's just good coding because
it's pretty common that you'll need to do special code for a given
excepiton and not a different one.  It's how the language works.  If a
class or method specificly throws an exception, you've got to catch
it.

You catch exceptions, in Java, in order of "most specific" to "least
specific".  This allows for fall through code if you are working with
exceptions that extend other exceptions.

-Rich

Brad Miller wrote:
> 
> I ran into this as well when trying to use URL and URLConnection. Coming
> from Delphi, this Java stuff is driving me nuts! Why do I have to catch
> this exception! why isn't there default exception handling built-in to
> the class!! Why won't my code compile!!! Oh yes, Java is case sensitive,
> (the evils of overloading rear their ugly heads), etc, etc...

-- 

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Rich Wilkman
Senior Quality Assurance Engineer
Borland JBuilder Team

If you see something that looks like an opinion up there,
it's mine and mine alone.

Mail sent to me from the newsgroups won't bounce but will
be ignored.  If I have time, I'll respond, but you  have
a better chance if you confine your posts to the newsgroups
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
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From: Richard Wilkman <rwilkman@inprise.com>
Subject: Re: what about IOExceptions
Date: 1999/01/13
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