Re: New feature request (about prepare data when validate fail)

please refer my idea:

process flow

Input Page -> relatedAction -> detail Page 

in Action i have the following method

[code] 

  public void addUserSubmit_on_validate_failed() throws Exception{
    /** get some data form DB, and store it to HttpServletRequest 
        
        prepare data for input page display only
    **/
  }

  public String addUserSubmit() throws Exception{
    /**  do some related operator **/
    return "success";
  }

[/code]

if use method "prepare()" insteads of "addUserSubmit_on_validate_failed()" , method will be execute every time.  But system will go to detail page when validate successful. so addUserSubmit_on_validate_failed() method doesn't need be executed. 

so in my opinion, Should we add a interceptor to execute method "addUserSubmit_on_validate_failed()" when validate failed between interceptor "validation" and "workflow", 

my english is so poor! So can you understand what's my meaning? thanks a lot for your reply!

Thanks & Regards
Denis
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