[jira] Closed: (TAPESTRY-413) Allow access to component message catalog from validators: binding string

["Howard M. Lewis Ship (JIRA)" <ta...@jakarta.apache.org>]

     [ http://issues.apache.org/jira/browse/TAPESTRY-413?page=all ]
     
Howard M. Lewis Ship closed TAPESTRY-413:
-----------------------------------------

    Fix Version: 4.0
     Resolution: Fixed

> Allow access to component message catalog from validators: binding string
> -------------------------------------------------------------------------
>
>          Key: TAPESTRY-413
>          URL: http://issues.apache.org/jira/browse/TAPESTRY-413
>      Project: Tapestry
>         Type: Improvement
>     Versions: 4.0
>     Reporter: Ron Piterman
>     Assignee: Howard M. Lewis Ship
>      Fix For: 4.0

>
> It seems the new 'validators' is deprecating the old one. 
> The new Validator format is very comfortable and easy to use and extend. 
> However if one wishes to use one of the standard validators with a custom message, it requires one to abandon the elegant way validators are defined and create a List of beans "manually". 
> It would be nice if one could integrate a custom message in the existing format.
> Suggestions:
> validators="minLength('hey, to short...')=5,...
> or "minLength(field.password.to-short)=5,...
> or "minLength(ognl:.../message:...)=5,...
> or use a syntax that reference a bean instead of a validator:
> validators="required,(myMinLength),..."

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