Session program.

import java.io.*;

import javax.servlet.*;

import javax.servlet.http.*;

import java.util.*;

public class HelloWorld extends HttpServlet {

public void doGet(HttpServletRequest request, HttpServletResponse response)

throws IOException, ServletException

{

response.setContentType("text/html");

PrintWriter out = response.getWriter();

HttpSession hp=request.getSession(true);

Date create=new Date(hp.getCreationTime());

Date access=new Date(hp.getLastAccessedTime());

out.println("

Session is created at "+create);

out.println("

Last access time is "+access);

out.println("

Session id is "+hp.getId());

}

}