Need the JSP equivalent
Tontang Bei
Ranch Hand
Posts: 130
posted 10 years ago
I have a JSp where I want to add an object to the session and then forward it to a java class. With servlets we have this kind of code
HttpSession session=request.getSession()
session.setAttribute("user",user);
RequestDispatcher dispatcher=getServletContext().getRequestDispatcher("/url");
dispatcher.forward(request,response);
How do I do this in JSP. ?
HttpSession session=request.getSession()
session.setAttribute("user",user);
RequestDispatcher dispatcher=getServletContext().getRequestDispatcher("/url");
dispatcher.forward(request,response);
How do I do this in JSP. ?
Tontang Bei
Ranch Hand
Posts: 130
posted 10 years ago
The bigger question is why are you forwarding from a JSP? A JSP is usually the "end point" of a request that formats the response sent to the browser.
In a web app following modern patterns, it's a rare thing to forward from a JSP -- in fact, I cannot recall the last time I did such a thing.
You mentioned servlets, so I assumed that you were following a Model 2 pattern. Is this not so?
In a web app following modern patterns, it's a rare thing to forward from a JSP -- in fact, I cannot recall the last time I did such a thing.
You mentioned servlets, so I assumed that you were following a Model 2 pattern. Is this not so?
