I don't know about PHP, however, in other languages, exception throwing and
catching is expensive.

As Curt put it, exception handling should be reserved for truly exceptional
cases:
- DB connection failure
- SOA connectivity failure

General errors like the user not completing a form, should be handled as
regular error conditions.

Hope this helps.



On 12/4/05, Christian Herrnbock <[EMAIL PROTECTED]> wrote:
>
> mr php wrote:
>
> > Hello
> > Is it good to use exception handling for error handling or I should use
> > only for exceptions?
> > For example:
> > Is it good to throwing user input errors with throw new Exception().
> > Thanks
>
> Hello,
>
> I would also go by keeping them separate; it helps both in logic-flow, and
> maintenence. Not to mention, exception handlers are design to do just that
> - handle exceptions.
>
>
> Regards,
> Christian
>
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--
Anas Mughal

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