In search1Action, is the whole form null? Without seeing the relevant
parts of struts-config nor the form bean declaration, I can only
guess. There could be a typo in your struts-config for the action or
the form bean getter/setter declaration. Also, this isn't causing your
problem, but you assign your form to header1Form_ but then continue to
use a cast with the original form when you could just use the
header1form_ instance variable without a cast.
Also, a style point, by convention the names of classes are capitalized in Java.
-ed
On 7/27/05, Chris Pat <[EMAIL PROTECTED]> wrote:
> Hello
> I have been trying for too long to get this simply to
> work. Below is very simple code that fails at the
> first attempt to retrieve the form bean method. What
> can possibly be wrong, it gives compiles, gives a NPE.
> The form bean variables are ="" in the reset method.
> I do know how to do it as the example further below
> works fine. Please advise.
>
> public class search1Action extends Action {
> public ActionForward execute(ActionMapping
> actionMapping,
> ActionForm form,
> HttpServletRequest
> request,
> HttpServletResponse
> response) {
> header1Form header1Form_ = (header1Form) form;
> String queryString =
> ((header1Form)form).getQuery();
> String animalType =
> ((header1Form)form).getAnimalType();
>
> This works fine:
> public class min01Action extends Action {
> public ActionForward execute(ActionMapping
> actionMapping,
> ActionForm form,
> HttpServletRequest
> request,
> HttpServletResponse
> response) {
>
> min01Form min01Form_ = (min01Form)form;
> String fromAction =
> ((min01Form)form).getSample().toUpperCase();
> String fromAction2 =
> ((min01Form)form).getSample2().toUpperCase();
> HttpSession session = request.getSession();
> session.setAttribute("fromAction",fromAction);
>
> session.setAttribute("fromAction2",fromAction2);
> return (actionMapping.findForward("success"));
> }
> }
>
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