使用IDEA编写教师授课管理系统

教师授课管理系统（基于java编程语言)
使用到的主要软件有IDEA、Navicat、MySQL、HTML等。

提示：文章写完后，目录可以自动生成，如何生成可参考右边的帮助文档

//功能代码模块//菜单功能
package servlet;
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;
import java.io.PrintWriter;
import java.util.Scanner;@WebServlet(name = "testServlet")
public class ChoiceServlet extends HttpServlet {protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {PrintWriter out=response.getWriter();//通过response方法创建输出流String choice=request.getParameter("choice");while (true) {switch (choice) {case "0":request.getRequestDispatcher("login.jsp").forward(request,response);//系统登录break;case "1":request.getRequestDispatcher("register.jsp").forward(request,response);//注册教师break;case "2":request.getRequestDispatcher("delete.jsp").forward(request,response);//删除教师;break;case "3":request.getRequestDispatcher("update.jsp").forward(request,response);//修改教师;break;case "4":request.getRequestDispatcher("select.jsp").forward(request,response);//查看教师;break;default:System.out.println("你的输入有误,请重新输入");break;}}}protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {doPost(request,response);}
}
//登录功能
package servlet;import bean.User;
import service.UserService;
import service.impl.UserServiceImpl;import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;public class LoginServlet extends HttpServlet {protected void doPost(HttpServletRequ

本文来自互联网用户投稿，文章观点仅代表作者本人，不代表本站立场，不承担相关法律责任。如若转载，请注明出处。 如若内容造成侵权/违法违规/事实不符，请点击【内容举报】进行投诉反馈！