MyServlet.java Source code

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Here is the source code for MyServlet.java

Source

import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.util.*;

public class MyServlet extends HttpServlet {

    public void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, java.io.IOException {

        response.setContentType("text/html");
        java.io.PrintWriter out = response.getWriter();
        HttpSession session = request.getSession();

        out.println("<html>");
        out.println("<head>");
        out.println("<title>Simple Session Tracker</title>");
        out.println("</head>");
        out.println("<body>");

        out.println("<h2>Session Info</h2>");
        out.println("session Id: " + session.getId() + "<br><br>");
        out.println("The SESSION TIMEOUT period is " + session.getMaxInactiveInterval() + " seconds.<br><br>");
        out.println("Now changing it to 20 minutes.<br><br>");
        session.setMaxInactiveInterval(20 * 60);
        out.println("The SESSION TIMEOUT period is now " + session.getMaxInactiveInterval() + " seconds.");

        out.println("</body>");
        out.println("</html>");

    }

    /** Handles the HTTP <code>POST</code> method.
    * @param request servlet request
    * @param response servlet response
    */
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, java.io.IOException {

        doGet(request, response);
    }

}