I too haven't been able to get server-side validation to work. Although I have been
using a different release. When I use validator-1.0 from dwinterfeldt's site, using
server side validation results in nothing being validated as described in Bens Kwable
message.
Thanks,
Michelle Harris
-----Original Message-----
From: Kwabla, Bens [mailto:[EMAIL PROTECTED]]
Sent: Mon 12/16/2002 07:13
To: 'Struts Users Mailing List'
Cc:
Subject: Struts validating with beta2 not working for server-side validation
Hi All!
When I switch from client-side to server-side validation, the validation is
not effected. Now I called super.validate(..) in the validate(..) method of
my formbean (derived from ValidatorForm) and logged out errors.size() which
turned out to be 0, apparently indicating that my errors Object is empty. I
further checked the ValidatorForm.validate(..) method of the latest nightly
build and saw this code...
public ActionErrors validate(ActionMapping mapping,
HttpServletRequest request) {
ServletContext application = getServlet().getServletContext();
ActionErrors errors = new ActionErrors();
Validator validator =
Resources.initValidator(mapping.getAttribute(),
this,
application, request,
errors, page);
try {
validatorResults = validator.validate();
} catch (ValidatorException e) {
log.error(e.getMessage(), e);
}
return errors;
}
What I don't understand is the errors Object is returned, but I don't see
when it is filled with the validation results. Is it likely there is a bug
in here?
-----Ursprüngliche Nachricht-----
Von: David Graham [mailto:[EMAIL PROTECTED]]
Gesendet: Freitag, 13. Dezember 2002 18:43
An: [EMAIL PROTECTED]
Betreff: Re: Struts validating with beta2 not working
You need to tell us exactly what "not working" means. Did you replace all
the jars in WEB_INF/lib with the new ones for beta 2?
David
>From: "Kwabla, Bens" <[EMAIL PROTECTED]>
>Reply-To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
>To: "'Struts Users Mailing List'" <[EMAIL PROTECTED]>
>Subject: Struts validating with beta2 not working
>Date: Fri, 13 Dec 2002 14:40:30 +0100
>
>Hi All!
>
>I had the client-side validation working under struts version before the
>beta 2. Now my application has been migrated to the beta 2 of struts. Since
>then, my client-side validation is no longer working. I understand the
>validating logic has been adopted into commons. Can some tell me what is
>happening?
>
>Bens Kwabla
>
>-----Ursprüngliche Nachricht-----
>Von: [EMAIL PROTECTED]
>[mailto:[EMAIL PROTECTED]]
>Gesendet: Freitag, 13. Dezember 2002 14:35
>An: [EMAIL PROTECTED]; [EMAIL PROTECTED]
>Betreff: RE: Re: OptionsCollection
>
>
>Hi,
>There are many ways of doing this.So first is as the collection is being
>displayed on screen,make it an attribute of form and popolate it in action
>on
>form.So in jsp u will access like a form attribute.
>
>But the problem with this approach is If u get an error and forward back
>the
>
>user to same jsp, u loose the collection data as u are directly going to
>the
>
>screen.So the solution could be have a generic action which will be called
>in
>case of errors and the action will populate form with list before
>forwarding
>it
>to same jsp.
>
>Else U can have lazy in itialising forms.i.e forms getList emthod itself
>will
>call service to get data if list is null.And then in this case ,u can just
>use
>an epty action class which does nothing but forwarsd to "success" which is
>the
>origicnal jsp.But this action will be mapped with the Original actions form
>so
>that the form will use its auto population mechanism to get the list..But i
>dont like this approach ..just not a good design i think.But very
>conveninent.
>
>
>Hope this helps,
>Regards,
>Shirish
>
>-----Original Message-----
>From: marklowe [mailto:[EMAIL PROTECTED]]
>Sent: Friday, December 13, 2002 12:12 PM
>To: struts-user
>Cc: marklowe
>Subject: Re: OptionsCollection
>
>
>Okay... But a drop down menu is screen data.
>
>And a list of companies is something that will be used more than once.
>
>So I have a normal class in my model layer
>
>ListCompanies
>
>In my UserAction
>
>(ListCompanies).getCompanies();
>
>But this Action's primary job is to return a list of users (which it does).
>
>As the list is screen data i should be defining this in my form bean? This
>is something thats being confusing me for weeks. If i've a bunch of
>collections how can i make them available to iterate tags and select menus,
>without using useBean (sorry silly design constraint, but beyond my
>control).
>
>Hopefully I'm just being silly, i could really do with some pointers as
>where i'm missing the point.
>
>Cheers mark
>
>
>On 13-12-2002 11:49, "[EMAIL PROTECTED]"
><[EMAIL PROTECTED]> wrote:
>
> > Also i dont understand why u need to access the request directly.I mean
>why
> > are
> > u setting all the collections as request attributes.GEnerally I think
>the
>good
> > design is when u r FormBEan represents the screen data.So in this case
> > whatever
> > u need on screen will become attribute of form.
> > I know it does not make much difference in implemantation but as a
>design
>it
> > becomes pretty straight forward.I mean for an action , if u just look at
>the
> > form, u know what is being displayed.So u just populate the form in
>action.
> >
> > Any comments... :-))
> >
> >
> > -----Original Message-----
> > From: VEDRE [mailto:[EMAIL PROTECTED]]
> > Sent: Friday, December 13, 2002 11:44 AM
> > To: struts-user
> > Cc: VEDRE
> > Subject: RE: OptionsCollection
> >
> >
> > You can either use attribute collection="users" for options tag if you
>store
> > in request
> > or you can use name="formName" property="myList" if you
>have
> > a getMyList() method for the form(You have to fill call
>formName.setMyList()
> > in your action class before forwarding to a jsp).
> >
> >
> > checkout
>http://jakarta.apache.org/struts/userGuide/struts-html.html#options
> > if you have not looked at the documentation.
> >
> > -rana.
> >
> >
> > -----Original Message-----
> > From: Mark [mailto:[EMAIL PROTECTED]]
> > Sent: Friday, December 13, 2002 5:36 AM
> > To: Struts Users Mailing List
> > Subject: OptionsCollection
> >
> >
> > Hello
> >
> > I've a number of collections already defined that end up being passed to
>my
> > jsp's via the request object.
> >
> > Users in this case is a map defined in my business logic class that does
>db
> > queries.
> >
> > users = (ListUsers).getUsers();
> >
> > request.setAttribute("users",users);
> >
> >
> > I itertate through this collection using iterate. But now i want to use
>this
> > in a select menu.
> >
> > Should I be thinking about making my collection available to my FormBean
>i.e
> > making a getMyList() method.
> >
> > Thanks in advance
> >
> > mark
> >
> >
> > --
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>
>
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