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From David Graham <grahamdavid1...@yahoo.com>
Subject RE: [Validator] trouble using validator standalone
Date Tue, 21 Sep 2004 13:09:58 GMT
By "key" I think you mean property name.  I don't know of any way to avoid
the nested evaluation caused by a "." character.  Why do you want a period
in a property name?

David

--- Ricardo Trindade <ricardo.trindade@emation.pt> wrote:

> Hi,
> 
> 	I'm now using validator successfully.
> 
> 	However, one question remains. I'm using it to validate properties
> inside
> Property objects. It works fine, provided that the key doesn't contain
> the
> "." character. If it does, validator tries to validate a "composite"
> property. Is there any way to overcome this ?
> 
> thanks
> Ricardo
> 
> -----Mensagem original-----
> De: Ricardo Trindade [mailto:ricardo.trindade@emation.pt]
> Enviada: segunda-feira, 20 de Setembro de 2004 21:59
> Para: Jakarta Commons Users List
> Assunto: RE: [Validator] trouble using validator standalone
> 
> 
> Ok, I think I'll be able to use it now.
> 
> Removing the wrapping appears to make sense...It makes reusing
> validators
> harder than it should be...
> 
> thanks
> Ricardo
> 
> -----Mensagem original-----
> De: David Graham [mailto:grahamdavid1980@yahoo.com]
> Enviada: segunda-feira, 20 de Setembro de 2004 20:38
> Para: Jakarta Commons Users List
> Assunto: Re: [Validator] trouble using validator standalone
> 
> 
> Validator comes with 2 primary features:  A pluggable validation
> framework
> and basic validation methods that you can choose to use in the
> framework.
> GenericValidator is the second feature.
> 
> Currently, you need to wrap the provided validation methods with a
> method
> that is invoked by the framework.  Struts' FieldChecks class wraps
> GenericValidator methods for its usage and the example standalone
> validator class also wraps some methods.  You need to do something
> similar
> if you're using validator without Struts.
> 
> The wrapping requirement is a leftover from the old design and there has
> been talk of removing that step altogether by making versions of
> GenericValidator methods that are directly callable from the framework.
> 
> David
> 
> --- Ricardo Trindade <ricardo.trindade@emation.pt> wrote:
> 
> > Hi,
> >
> > 	I' having troubles using commons-validator (latest release, also
> tried
> > today's snapshot) without struts.
> >
> > 	Specifically I tried the code in CVS that can be reached through the
> > FAQ
> > item :
> > 	http://wiki.apache.org/jakarta-commons/ValidatorStandalone
> >
> > 	I couldn't understand why this examples uses Validators from the test
> > package, instead of using, for example, GenericValidator. I tried to
> > change
> > the example to use GenericValidator, but validating my bean always
> > fails.
> >
> > 	My XML (header removed):
> >
> > <form-validation>
> > 	<global>
> > 		<validator name="inteiros"
> > classname="org.apache.commons.validator.GenericValidator"
> method="isInt"
> > methodParams="java.lang.String" msg="errors.int"/>
> > 	</global>
> > 	<formset>
> > 		<form name="ValidateBean">
> > 			<field property="firstName" depends="inteiros"/>
> > 		</form>
> > 	</formset>
> > </form-validation>
> >
> >
> > thanks
> > Ricardo Trindade
> >
> >
> > ---------------------------------------------------------------------
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> >
> >
> 
> 
> 
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