Is it possible to have more than one HttpServletRequest object per
session? I am trying to store a request from one form as a session
object, process an intermediary form, and then pass the original request
to a servlet. I have a couple clunky ways of doing this (having the
servlet write a hidden form from the request object and passing this
along). I tried to create a session object like...
protected void doPost(HttpServletRequest request, HttpServletResponse
response)
throws ServletException, java.io.IOException {
HttpSession session = request.getSession();
session.setAttribute("form_data", request);
...and test the original value with...
protected void doGet(HttpServletRequest request, HttpServletResponse
response)
throws ServletException, java.io.IOException {
HttpSession session = request.getSession();
HttpServletRequest old_form =
(HttpServletRequest)session.getAttribute("form_data");
String a_field = old_form.getParameter("textfield");
to see if I get the original field value for the form field called
"textfield", but I get a null value. Does anyone have any clever ways
of storing a request object and then submitting later in the session?
Best regards to all!
Aaron
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