Niall,
If you see my earlier reply to my question, I included the source code of
my validateTwoField(..) method. I include it here again for your perusal. I
do instantiate the ActionErrors object and add an ActionMessage as you see.
public static boolean validateTwoFields(Object bean, ValidatorAction va,
Field
field, ActionErrors errors,
HttpServletRequest request) {
String value = ValidatorUtils.getValueAsString(bean,
field.getProperty());
String sProperty2 = field.getVarValue("secondProperty");
String value2 = ValidatorUtils.getValueAsString(bean,
sProperty2);
if (!GenericValidator.isBlankOrNull(value)) {
try {
if (!value.equals(value2)) {
errors.add(field.getKey(), new ActionMessage(
"errors.twofields", value, value2));
return false;
}
} catch (Exception e) {
errors.add(field.getKey(), new ActionMessage(
"errors.twofields", value, value2));
return false;
}
}
return true;
}
But, when I debugged, I saw somewhere in the Struts code that the
ActionErrors is still empty and may be that's the reason it's not going
back to the input page. I searched a lot on the internet and found examples
on versions of struts which are now deprecated. So, in replacing that code,
I could have gone wrong somewhere in adding ActionMessages to the
ActionErrors.. Can you please tell me if errors.add(field.getKey(), new
ActionMessage("errors.twofields", value, value2)); is the correct way of
doing it?
Thanks,
Kiran
"Niall Pemberton"
<niall.pemberton@
gmail.com> To
"Struts Users Mailing List"
04/24/2006 08:15 <user@struts.apache.org>
PM cc
Subject
Please respond to Re: Pluggable Validator question
"Struts Users
Mailing List"
<[EMAIL PROTECTED]
he.org>
On 4/24/06, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
>
> Hello All,
>
> I am trying to use the TwoField pluggable Validator example from the
> struts's site. I replaced the deprecated method calls in
> validateTwoFields(..). For some reason, when I run my application, it
> doesn't validate the input fields. Instead it directly takes me to the
> success page after I hit submit. I tried debugging the
> validateTwoFields(..) and found that it's returning "false" when the
input
> fields did not match. But still the control is forwarding to the success
> page. Here's my action mapping.
Returning "false" from a validator doesn't stop struts from continuing
- its adding a message(s) to the ActionErrors returned by the
ActionForm's validate method. If you look at the Struts FieldChecks
class you will see that all the configured methods do that. So is your
validateTwoFields(...) method doing it?
Niall
> <action path="/pwdAction"
> name="pwdForm"
> type="actions.PWDAction"
> scope="request"
> validate="true"
> input="/password.jsp"
> forward="/success.jsp">
> <forward name="success" path="/success.jsp"/>
>
>
> What am I doing wrong?
>
> Thanks,
> Kiran
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