title: what if broswer does-not allow cookie
body: <p>I am working on a web based application with JSP and servlets. I am using the Cookie class and response.getCookie method to set cookies in the browser. But I have a doubt as to how will the behavior be when the browser does-not allow cookies, through browser setting. In this case,  will the servlet code like getCookie throw any exception? How will be the behavior ?</p>