Is this something you want to do globally?  If so you might want to  
just do it in a request wrapper that overrides getParameter() and  
getParameterValues() to return trimmed versions.

-t

On Mar 31, 2008, at 12:11 PM, Alan Burlison wrote:

> Alan Burlison wrote:
>
>> I need to trim leading and trailing whitespace from some text fields
>> before I validate them.  I've done this with @Before, but I'm  
>> wondering
>> if there is a nicer 'stripey way' of doing this?
>
> Actually I haven't, because there's no way of injecting code between
> binding and validation.  Looks like I'll have to use a custom  
> converter...
>
> -- 
> Alan Burlison
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>
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