2 Answers

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Setting cookies with servlet involves three steps:

1) Creating a Cookie object: You call the Cookie constructor with a cookie name and a cookie value, both of which are strings.

               Cookie cookie = new Cookie("key","value");

 2) Setting the maximum age: You use setMaxAge to specify how long (in seconds) the cookie should be valid. Following would set up a cookie for 24 hours.

                               cookie.setMaxAge(60*60*24);

3) Sending the Cookie into the HTTP response headers: You use response.addCookie to add cookies in the HTTP response header as follows:

                               response.addCookie(cookie);
answered Jun 30, 2016 by Nani
0 votes
  1. Cookie ck=new Cookie("user","sonoo jaiswal");//creating cookie object  
  2. response.addCookie(ck);//adding cookie in the response  
answered Jan 30 by muneshs16

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