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From David Graham <grahamdavid1...@yahoo.com>
Subject RE: [Validator] Validators missing?
Date Thu, 25 Mar 2004 14:06:15 GMT

--- Eric.Lewis@swissinfo.ch wrote:
> Hmm... that's a pity. I find that the missing ones should be part of the
> basic set of validators, since most validations can be done using the
> Struts
> set.

Struts' FieldChecks validations are dependent on the Servlet API, and
Struts' ActionMessages class.  Commons Validator can't depend on either so
we can't include them.

David

> 
> Eric
> 
> -----Original Message-----
> From: David Graham [mailto:grahamdavid1980@yahoo.com]
> Sent: Donnerstag, 25. März 2004 14:51
> To: Jakarta Commons Users List
> Subject: Re: [Validator] Validators missing?
> 
> 
> Commons Validator really has two distinct components:
> 1.  A configurable (typically xml) validation engine
> 2.  Reusable "primitive" validation methods
> 
> It provides no pluggable validator actions for feature 1 but feature 2
> allows you to more easily build them.  Struts' FieldChecks uses the
> methods from 2 to build pluggable validator actions.
> 
> I'll add this info to the website.
> 
> David
> 
> 
> --- Eric.Lewis@swissinfo.ch wrote:
> > Hi
> > 
> > Does anyone know why certain validators that exist in Struts are
> missing
> > from the Commons Validator? I mean, they do exist in GenericValidator,
> > but
> > not in the examples or TestValidator. That's why I took FieldCheck
> from
> > Struts, which seems to do the same, but includes range, minLength and
> > maxLength.
> > 
> > But perhaps I'm also just a bit confused  :-)
> > 
> > Eric
> > 
> > 
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> 
> 
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