how to reload JSP page after submit form data

Question

Just wondering how to refresh the jsp page after submitting data in the form.

if (request.getParameter("key") != null){
        if (request.getParameter("value") != null){
            Cookie cookie = new Cookie(request.getParameter("key"), request.getParameter("value"));
            response.addCookie(cookie);
        }
    }

should I add something following the response.addCookie ?

redirect to same page through sendRedirect() method – Satyam Koyani Sep 23 '13 at 10:08 — Satyam Koyani, Sep 23 '13 at 10:08

score 0 · Answer 1 · answered Sep 23 '13 at 10:10

0

suppose you submit to SubmitServlet from the form, then redict to the same JSP from it using RequestDispatcher or response.sendRedirect

answered Sep 23 '13 at 10:10

Prasad Kharkar

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how to reload JSP page after submit form data

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