Re: MessageResources in ActionForm

[Manish Singla]

Hi

Use following

MessageResources mr = ((MessageResources) 
request.getAttribute(Globals.MESSAGES_KEY));

Instaed of

 MessageResources mr = request.getMessageResources();
HTH
Manish Singla


Honza Spurný wrote:
Hi there,

I'm able to read values from MessageResources in JSP files. But in special
case I need to read such values in java-classes. Unfortunatelly I need it in
ActionForm in validate() method...
To understand me I'm attaching my vision of how it could be very easy (it
doesn't work):
public ActionErrors validate(ActionMapping mapping, HttpServletRequest
request){
  MessageResources mr = request.getMessageResources();
  ActionErrors errors = new ActionErrors();
  if (anyReasonToFailValidation){
    errors.add("Error found", new ActionError("key.to.this.error",
mr.getMessage("key.to.errorMessageParameter")));
  return errors;
}
I think it's clear why I need to have an object of Messageresources in
ValidatorForm.
Please, could anybody help me?

Thanks a lot.
Sporak
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Thanks
Manish Singla
x73166
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