package src;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import javax.swing.JOptionPane;

import jdk.nashorn.internal.runtime.regexp.joni.Warnings;
/**
 * Servlet implementation class LogOut
 */
@WebServlet("/LogOut")
public class LogOut extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {

		HttpSession session=request.getSession();
		{
		session.removeAttribute("username");
		session.invalidate();
		response.sendRedirect("index.html");
		}
		
	}

}
