Set a Cookie from a servlet

[tutorials4u]

import javax.servlet.*;
import javax.servlet.http.*;

public class MyServlet extends HttpServlet {
public void doPost(HttpServletRequest req, HttpServletResponse res) {
res.addCookie(new Cookie("mycookie_name", "mycookie_value"));
}

public void doGet(HttpServletRequest req, HttpServletResponse res) {
doPost(req, res);
}

}