Servlet

package com.zcc;
import com.zcc.pojo.User;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.ArrayList;
/**
 * @author 23839
 */
@WebServlet(name = "elHtml",value = "/elHtml")
public class ElServletTest extends HttpServlet {
    @Override
    protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        resp.setCharacterEncoding("UTF-8");
        resp.setContentType("text/html; charset=UTF-8");
        System.out.println("请求连接——");
        //获取用户信息
//        User u = new User(1001,"张三","河南郑州");
//        User u1 = new User(1002,"张saa","河南郑州");
//        User u2 = new User(1003,"saasa","河南郑州");
//        ArrayList <User> list = new ArrayList<>();
//        list.add(u);
//        list.add(u1);
//        list.add(u2);
//        req.setAttribute("uList",list);
        req.setAttribute("str","我喜欢吃香蕉喝牛奶！！！");
        req.getRequestDispatcher("/el.jsp").forward(req,resp);
    }
}