David Copeland wrote:
I'm a Struts newb and am trying to get up to speed on Struts 2.
The scant documentation is throwing me a bit; I'm trying to do
everything annotation-based, and for Validation, it seems to be simply
not working at all.
Per the docs, I have tagged my action class with @Validator and tagged
my setXXX method with @RequiredFieldValidator.
My form's JSP contains <s:fielderror><s:param>XXX</s:param></s:fielderror>.
When I submit the form with no value for XXX, my execute method
executes as it would before I added the validation stuff.
I would really like to avoid XML files, but it seems that if I'm using
annotations, everything needs to be done that way.
I'm not sure what that last paragraph means; you can certainly use XML
validation for one action and annotations in another. I'm not sure to
what extent it's possible to mix XML and annotation based validation in
the *same* action, but there's certainly no requirement to pick one or
the other for the application as a whole.
It may help if you post the relevant parts of your config, JSP and
action code. There are several 'moving parts' involved in making
validation work, and it's hard to guess where the problem is without
seeing what you have done.
L.
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