package request;

import javax.servlet.ServletException;

import javax.servlet.annotation.WebServlet;

import javax.servlet.http.HttpServlet;

import javax.servlet.http.HttpServletRequest;

import javax.servlet.http.HttpServletResponse;

import java.io.IOException;

/**

* @author ： CodeWater

* @create ：2022-03-13-16:20

* @Function Description ：

*/

@WebServlet("/requestDemo07")

public class RequestDemo07 extends HttpServlet {

@Override

protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {

System.out.println("post");

//设置流的编码

req.setCharacterEncoding("utf-8");

String username = req.getParameter("username");

System.out.println(username);

}

@Override

protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {

// 和post做同样的动作;方法共用

System.out.println("get");

this.doPost(req, resp);

}

}