hi @ all,<div><br></div><div>for extracting constraints (e.g. to send (meta-)data, scripts,... to the client-side), we introduced ElementDescriptor#ConstraintFinder#unorderedAndMatchingGroups.<br clear="all"><br></div><div>

some details in view of jsf:</div><div>3 years ago we started to brainstorm such an idea for bv+jsf and we came up with 10 very basic requirements.</div><div>however, there are too many different ideas out there how it should work and each of them isn&#39;t trivial (+ has some issues).</div>

<div>since validation via ajax-requests doesn&#39;t have most issues we identified with a client-side approach and it&#39;s available in jsf already, we stopped working on it.</div><div><br>regards,</div><div>gerhard</div>

<div><br></div><br><br><div class="gmail_quote">2012/6/28 Michael Isvy <span dir="ltr">&lt;<a href="mailto:michael.isvy@gmail.com" target="_blank">michael.isvy@gmail.com</a>&gt;</span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">


  

    
  
  <div bgcolor="#FFFFFF" text="#000000">
    
    Hi,<br>
    I was discussing this topic with Emmanuel Bernard by email and
    Emmanuel suggested that we move this conversation to this
    mailing-list, so here I am  :).<br>
    <br>
    The idea would be to propose a javascript export of the bean
    validation rules. In that way, it would become fairly easy to do
    &quot;true client side validation&quot; (that is: validation that does not
    require access to the server side until the form is completely
    valid, or nearly completely valid). <br>
    Many web technologies such as JSF, Spring MVC, Wicket, Tapestry...
    integrate with JSR 303. Providing such export would be of great help
    for users of those frameworks (or standard in the case of JSF).<br>
    <br>
    Cheers,<br>
        Michael.<br>
    <br>
  </div>

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