Session Cookie in Servlet

If the user has cookies disabled (session, since persistent ones are rarely used for maintaining session state with a browser), then most containers will attempt 'url-rewriting' and insert the session uid there (in the URL). That should work even if cookies are disabled. In order to access a session, you simply call HttpServletRequest#getSession(). If no session exists, one will be created, else the existing one will be retrieved. The J2EE container will send either a cookie in the response or re-write the URL. You don't have to do anything special.

- Saish

Saisha at 2007-7-14 18:47:28 >