Vijay Kumar
Session with GenericServlet
1 Answer(s)      6 years and 3 months ago
Posted in : Servlet Interview Questions

Can I create a session with GenericServlet?


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November 4, 2010 at 2:49 PM

There are no protocol-specific features in GenericServlet, which is an implementation of the basic, general purpose Servlet interface. Servlet-based sessions are designed only for interactions using the HTTP protocol, which has two key features necessary for a servlet container to simulate continuous user sessions: cookies and URL-based navigation, which supports URL-rewriting. The servlet API therefore places the HttpSession interface in the javax.servlet.http package, and session references are only available through classes in this package.

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