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Posted to user@struts.apache.org by "Kelly.Graus" <Ke...@toltech.net> on 2008/04/14 18:53:58 UTC
[S2] Matching string validator
Hello,
Does struts 2 have a built in validator that will allow me to make sure two
fields match (ie, two password fields). From looking around, it seems that
struts 1 had validatewhen which could be used, but I haven't been able to
find anything for struts 2.
Thanks!
Kelly
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Re: [S2] Matching string validator
Posted by "Kelly.Graus" <Ke...@toltech.net>.
Kelly.Graus wrote:
>
> Thanks for the reply! I'm using field validators, so I did this:
>
> <field-validator type="fieldexpression">
> <![CDATA[#password1.equals( password2 )]]>
> <message>The passwords do not match!</message>
> </field-validator>
>
> Which works perfectly. Thanks!
>
> Kelly
>
Actually, it should be:
<field-validator type="fieldexpression">
<![CDATA[password1.equals( password2 )]]>
<message>The passwords do not match!</message>
</field-validator>
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Re: [S2] Matching string validator
Posted by "Kelly.Graus" <Ke...@toltech.net>.
Guillaume Bilodeau wrote:
>
> Sure, you can use an ExpressionValidator annotation with an OGNL
> expression like this:
>
> @ExpressionValidator(expression = "password1.equals(password2)", ...)
>
> Cheers,
> GB
>
Thanks for the reply! I'm using field validators, so I did this:
<field-validator type="fieldexpression">
<![CDATA[#password1.equals( password2 )]]>
<message>The passwords do not match!</message>
</field-validator>
Which works perfectly. Thanks!
Kelly
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Re: [S2] Matching string validator
Posted by Guillaume Bilodeau <gb...@yahoo.com>.
Sure, you can use an ExpressionValidator annotation with an OGNL expression
like this:
@ExpressionValidator(expression = "password1.equals(password2)", ...)
Cheers,
GB
Kelly.Graus wrote:
>
> Hello,
>
> Does struts 2 have a built in validator that will allow me to make sure
> two fields match (ie, two password fields). From looking around, it seems
> that struts 1 had validatewhen which could be used, but I haven't been
> able to find anything for struts 2.
>
> Thanks!
>
> Kelly
>
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Re: [S2] Matching string validator
Posted by Dave Newton <ne...@yahoo.com>.
--- "Kelly.Graus" <Ke...@toltech.net> wrote:
> Does struts 2 have a built in validator that will allow me to make sure two
> fields match (ie, two password fields). From looking around, it seems that
> struts 1 had validatewhen which could be used, but I haven't been able to
> find anything for struts 2.
http://struts.apache.org/2.x/docs/expression-validator.html
http://struts.apache.org/2.x/docs/fieldexpression-validator.html
Dave
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