RE: [Validator HOW-TO] Invoking Validator validate method from Ov errd den validate method

[Jerry Jalenak <Je...@LABONE.com>]

OK, figured it out (if anyone is interested).  

After digging around in the DynaValidatorActionForm source a little, I tried
the following:

	public ActionErrors validate(ActionMapping mapping,
HttpServletRequest request)
	{
		ServletContext context = getServlet().getServletContext();
		ActionErrors errors = new ActionErrors();
		
		String submitAction = (String) get("submitAction");
		if ((submitAction.equalsIgnoreCase("continue")) ||
(submitAction.equalsIgnoreCase("submit")))
		{
			Validator validator =
StrutsValidatorUtil.initValidator(mapping.getPath(), this, context, request,
errors, page);
			try
			{
				validatorResults = validator.validate();
			}
			catch(ValidatorException ve)
			{}
		}
		
		return errors;
	}

Figured if the default method could call Validator, so could I.  Works like
a charm.

Jerry

> -----Original Message-----
> From: Jerry Jalenak [mailto:Jerry.Jalenak@LABONE.com]
> Sent: Tuesday, October 01, 2002 11:18 AM
> To: 'struts-user@jakarta.apache.org'
> Subject: [Validator HOW-TO] Invoking Validator validate method from
> Overrd den validate method
> 
> 
> I have the following three buttons on a dataentry form:
> 
> 	<html:submit property="submitAction" value="Submit" />
> 	<html:submit property="submitAction" value="Reset" />
> 	<html:submit property="submitAction" value="Cancel" />
> 
> I'm using DynaValidatorActionForm to handle my form 
> validation.  The problem
> I have is that the validation is being performed regardless 
> of the button
> being clicked.  So I thought, just override the validate 
> method, check the
> button value, and if it is Submit, go ahead and let Validator 
> do its thing,
> otherwise don't.  The question I can't seem to answer is, how 
> do I do this?
> In other words, what do I pass back out of my validate method so that
> Validator either will (or will not) 'do its thing'?
> 
> TIA!
> 
> Jerry Jalenak
> Web Publishing
> LabOne, Inc.
> 10101 Renner Blvd.
> Lenexa, KS  66219
> (913) 577-1496
> jerry.jalenak@labone.com
> 
> 
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