Yes! I'd like to call a special exception handling method and pass an error
string to it. This method would know how to return to the run-mode which
causes the error.
The method called by "AUTOLOAD" is an ideal candidate for this.
Unfortunately, I don't know:
1) How to cause this method to be called?
2) How to pass it the error string?
I think "AUTOLOAD" run-mode is a nice feature. But until I know how to
exploit it, I would simply go for the following:
unless ( $object->do_yourself() ) {
return catch_exception( "CRITICAL: Error, object can not do itself!" );
}
Thanks for your support!
Roses Longin Odounga
Netset Consulting
Falltorweg 4
D-65428 R�sselsheim
Tel. +49 (0) 6142 - 938978
GSM +49 (0) 173 - 3201063
Mailto [EMAIL PROTECTED]
http://www.gabon-net.com
>From: [EMAIL PROTECTED]
>To: [EMAIL PROTECTED]
>CC: [EMAIL PROTECTED]
>Subject: Re: [cgiapp] Error Handling with CGI::Application
>Date: Wed, 17 Oct 2001 08:30:08 -0500
>
>See internal comments (I hate *&^@#*(&$ Notes!)...
>
>
>
>
>
>[EMAIL PROTECTED] on 10/17/2001 06:45:31 AM
>
> > To: [EMAIL PROTECTED]
> > Subject: [cgiapp] Error Handling with CGI::Application
> >
> > unless ( $object->do_yourself() ) {
> > warn "CRITICAL: Error, object can not do itself!\n";
> > return;
> > }
> >
> > I'm looking for a mechanism for returning this error message to the
>browser.
> > Currently, it just warn "Document contains no data" and didn't update
>the
> > screen.
>
>How about this:
>
> unless ( $object->do_yourself() ) {
> warn "CRITICAL: Error, object can not do itself!\n";
> return "CRITICAL: Error, object can not do itself!\n";
> }
>
>Although, I would probably call a function that would generate "pretty"
>HTML code instead, but the method is the same.
>
>Brian
>
>
>
>
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