Hello all,
I'm sorry if this question has been asked and answered before, but I
couldn't find a satisfactory answer elsewhere.
First, let's assume cookie has been disabled. My understanding is that the
only way to track session is to use URL rewriting.
My question is, where do I do the response.encodeURL() call?
I have one JSP page and one servlet. The JSP submits some data to the
servlet and the servlet returns something back to the JSP. I tried doing
the following in my servlet and it didn't work:
getServletContext().getRequestDispatcher(response.encodeURL("/myJsp.jsp")).forward(request,
response);
The call request.getSession(true) at the beginning of the servlet's
doPost() always returns a new session object.
The next thing I tried was to do the forwarding without the encodeURL().
In addition, in my JSP, I do the following:
<form action="<%=response.encodeURL("myServlet")%>" method="POST">
And it worked, but I wonder if this is correct. Moreover, it exposes the
session in the HTML code.
What is your solution? How do you do it? I'm using WebLogic with
URLRewriting enabled, but I am seeking an app server independent solution
for my servlet code and JSP.
Thank you very much for your help.
Regards,
Kevin
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