No, i was looking in the stack trace but there's no exception, just
redirects to input page.
2010/9/17 Dave Newton <davelnew...@gmail.com>
> I'm skeptical--does the superclass throw an exception?
>
> On Fri, Sep 17, 2010 at 6:26 PM, Oscar <oscar.kalde...@gmail.com> wrote:
>
> > But i understand that, if there are validation errors, in this line:
> >
> > boolean resValidacion = super.processValidate(request, response, form,
> > mapping);
> >
> > resValidacion will be false, but instead that looks like the execution
> > breaks in that point and redirects to input
> >
> > 2010/9/17 Dave Newton <davelnew...@gmail.com>
> >
> > > ...
> > >
> > > Of course you can execute code after that.
> > >
> > > *You're* executing code after that--but when there are validation
> errors
> > > the
> > > code you'll execute is the check to see if there were validation errors
> > and
> > > the type check.
> > >
> > > On Fri, Sep 17, 2010 at 5:51 PM, Oscar <oscar.kalde...@gmail.com>
> wrote:
> > >
> > > > But doesn't exist a way to do that? I mean, execute
> > > super.processValidate()
> > > > and execute code after that? Because it will be useful to prepare
> stuff
> > > > after you do something in the action, for example, insert something
> in
> > > the
> > > > action and after prepare a list of items or something like that.
> > > >
> > > > 2010/9/17 Dave Newton <davelnew...@gmail.com>
> > > >
> > > > > You only call prepareAfter if there aren't validation errors--if
> > there
> > > > are,
> > > > > it won't be called.
> > > > >
> > > > > On Fri, Sep 17, 2010 at 4:48 PM, Oscar <oscar.kalde...@gmail.com>
> > > wrote:
> > > > >
> > > > > > Hi to all. I'm working on a project using Struts 1.1 because
> those
> > > are
> > > > > > client requirements. I override RequestProcessor and some of it's
> > > > > methods.
> > > > > > like processRoles, processActionPerform, and so on. I want to
> > > implement
> > > > a
> > > > > > logic like Struts 2 Preparable interface, where if you implement
> in
> > > > your
> > > > > > Struts 2 Action you implement method prepare() that executes
> before
> > > an
> > > > > > action method is called.
> > > > > >
> > > > > > I want to simulate that in Struts 1 so i created a PreparedForm
> > where
> > > i
> > > > > > define 2 methods signature: prepareBefore and PrepareAfter.
> > > > prepareBefore
> > > > > > will execute before action is called and prepareAfter until after
> > > > action
> > > > > > call.
> > > > > >
> > > > > > This is PreparedForm:
> > > > > >
> > > > > > public interface PreparedForm {
> > > > > >
> > > > > > public void prepareBefore(HttpServletRequest request);
> > > > > >
> > > > > > public void prepareAfter(HttpServletRequest request);
> > > > > > }
> > > > > >
> > > > > > This is a form that implements PreparedForm:
> > > > > >
> > > > > > public class PaisForm extends DefaultActionForm implements
> > > PreparedForm
> > > > {
> > > > > >
> > > > > > private String idpai;
> > > > > > private String idmon;
> > > > > > private String nombre;
> > > > > > private String codigoNomina;
> > > > > >
> > > > > > public void prepareAfter(HttpServletRequest request) {
> > > > > > //Do stuff after execute action method
> > > > > > }
> > > > > >
> > > > > > public void prepareBefore(HttpServletRequest request) {
> > > > > > //Do stuff before execute action method
> > > > > >
> > > > > > }
> > > > > > ...
> > > > > >
> > > > > > So, i override processValidate to call here prepareAfter in case
> > that
> > > > > form
> > > > > > validation has errors, but maybe i didn't overrided well the
> > method,
> > > > this
> > > > > > is
> > > > > > my method:
> > > > > >
> > > > > > protected boolean
> > > > processValidate(javax.servlet.http.HttpServletRequest
> > > > > > request,
> > > > > >
> > > javax.servlet.http.HttpServletResponse
> > > > > > response,
> > > > > > ActionForm form,
> > > > > > ActionMapping mapping)
> > > > > > throws java.io.IOException,
> > > > > > javax.servlet.ServletException {
> > > > > > boolean resValidacion = super.processValidate(request, response,
> > > form,
> > > > > > mapping);
> > > > > > //Si se implemento PreparedForm, se llama prepareAfter
> > > > > > if (form instanceof PreparedForm && !resValidacion)
> > > > > > ((PreparedForm)form).prepareAfter(request);
> > > > > >
> > > > > > return resValidacion;
> > > > > > }
> > > > > >
> > > > > > When i call an action and validate() in this line:
> > > > > >
> > > > > > boolean resValidacion = super.processValidate(request, response,
> > > form,
> > > > > > mapping);
> > > > > >
> > > > > > returns validation errors, it returns me directly to jsp and
> > doesn't
> > > > > > continue on the next lines and i don't know why.
> > > > > >
> > > > > > Thanks in advance.
> > > > > >
> > > > > >
> > > > > > --
> > > > > > Oscar Calderón
> > > > > > SCJP 6 <http://javahowto.net>
> > > > > >
> > > > >
> > > >
> > > >
> > > >
> > > > --
> > > > Oscar Calderón
> > > > SCJP 6 <http://javahowto.net>
> > > >
> > >
> >
> >
> >
> > --
> > Oscar Calderón
> > SCJP 6 <http://javahowto.net>
> >
>
--
Oscar Calderón
SCJP 6 <http://javahowto.net>
