cookie中的遍历

cookie中的遍历

package com.cdsxt.action;import java.io.IOException;import java.io.PrintWriter;import javax.servlet.ServletException;import javax.servlet.http.Cookie;import javax.servlet.http.HttpServlet;import javax.servlet.http.HttpServletRequest;import javax.servlet.http.HttpServletResponse;public class CookieServlet02 extends HttpServlet {public void doGet(HttpServletRequest request, HttpServletResponse response)throws ServletException, IOException {this.doPost(request, response);}public void doPost(HttpServletRequest request, HttpServletResponse response)throws ServletException, IOException {Cookie[] cookies=request.getCookies();if(cookies!=null){for(Cookie cookie:cookies){System.out.println(cookie.getName()+"------"+cookie.getValue());}}}}