Reading cookies from a servlet is easy. You can gain access to any cookies sent by the browser from the javax.servlet.http.HttpServletRequest passed to the servlet’s doGet, doPost, etc methods. HttpServletResponse offers a method, and Cookies[] getCookies() returns an array of Cookie objects.
// Check for cookiesCookie[] cookies = request.getCookies();// Check to see if any cookies existsif (cookies != null){ for (int i =0; i< cookies.length; i++) { Cookie aCookie = cookies[i]; System.out.println (
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