From mboxrd@z Thu Jan  1 00:00:00 1970
X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me
X-Spam-Level: 
X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=ham
	autolearn_force=no version=3.4.4
X-Google-Thread: 103376,5f260a1d9f0c280c
X-Google-Attributes: gid103376,domainid0,public,usenet
X-Google-Language: ENGLISH,ASCII
Path: 
 g2news1.google.com!postnews.google.com!r66g2000hsg.googlegroups.com!not-for-mail
From: Martin <martin.dowie@btopenworld.com>
Newsgroups: comp.lang.ada
Subject: Re: Common exception handling
Date: Fri, 29 Aug 2008 01:32:18 -0700 (PDT)
Organization: http://groups.google.com
Message-ID: 
 <2c0a5d86-82cf-4538-87d4-6733eaca8784@r66g2000hsg.googlegroups.com>
References: 
 <88961e92-80a8-4e96-b231-9d67eca0adf5@v26g2000prm.googlegroups.com>
	<1d1a76fa-a537-4994-9578-7c7604b26ca2@w24g2000prd.googlegroups.com>
	<e475f941-5d8c-432d-ae90-c41bc8ee2990@r15g2000prh.googlegroups.com>
	<e9b71aab-1f19-4602-afc7-4420ab8823e3@a3g2000prm.googlegroups.com>
	<f3921f63-7e3e-409e-b346-f9a62d976f1a@x16g2000prn.googlegroups.com>
	<ba811359-e5b7-4e06-90e6-479755d9d28c@25g2000prz.googlegroups.com>
NNTP-Posting-Host: 20.133.0.8
Mime-Version: 1.0
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: quoted-printable
X-Trace: posting.google.com 1219998738 6681 127.0.0.1 (29 Aug 2008 08:32:18
 GMT)
X-Complaints-To: groups-abuse@google.com
NNTP-Posting-Date: Fri, 29 Aug 2008 08:32:18 +0000 (UTC)
Complaints-To: groups-abuse@google.com
Injection-Info: r66g2000hsg.googlegroups.com; posting-host=20.133.0.8;
	posting-account=g4n69woAAACHKbpceNrvOhHWViIbdQ9G
User-Agent: G2/1.0
X-HTTP-UserAgent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-GB; rv:1.9.0.1)
	Gecko/2008070208 Firefox/3.0.1,gzip(gfe),gzip(gfe)
Xref: g2news1.google.com comp.lang.ada:1818
Date: 2008-08-29T01:32:18-07:00
List-Id: <comp.lang.ada>

On 26 Aug, 15:43, Adam Beneschan <a...@irvine.com> wrote:
> On Aug 26, 6:47 am, shaunpatter...@gmail.com wrote:
>
> > Yeah, it looks like the extra layer of exception handling is the only
> > way. I was hoping I could avoid that if possible.
>
> No, I don't think it's the only way. =A0I'm surprised no one has
> suggested this:
>
> =A0 =A0exception
> =A0 =A0 =A0 when E : others =3D>
> =A0 =A0 =A0 =A0 =A0Print_Test (Rec);
> =A0 =A0 =A0 =A0 =A0declare
> =A0 =A0 =A0 =A0 =A0 =A0 =A0use Ada.Exceptions;
> =A0 =A0 =A0 =A0 =A0begin
> =A0 =A0 =A0 =A0 =A0 =A0 =A0if Exception_Identity(E) =3D A'Identity then
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 ... handling for A
> =A0 =A0 =A0 =A0 =A0 =A0 =A0elsif Exception_Identity(E) =3D B'Identity the=
n
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 ... handling for B
> =A0 =A0 =A0 =A0 =A0 =A0 =A0etc.
> =A0 =A0 =A0 =A0 =A0 =A0 =A0else
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 ... handling for other exceptions you did=
n't expect,
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 ... but you certainly need to aware that =
it could
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 ... happen
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 raise; =A0--maybe
> =A0 =A0 =A0 =A0 =A0 =A0 =A0end if;
> =A0 =A0 =A0 =A0 =A0end;
>
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 -- Adam

Surely you missed a smiley off this suggestion!!! :-)

=3D=3D Martin