regservlet.java

JSP+Mysql的网上订餐,用户有增删改除等功能,订单模块

package com.yy.servlet;

import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.yy.bean.UserBean;
import com.yy.dao.UserDao;

public class RegServlet extends HttpServlet {


	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
			doPost(request, response);
		
	}

	
	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		
			request.setCharacterEncoding("gbk");
			PrintWriter out=response.getWriter();
			String name=request.getParameter("uname");
			String pass=request.getParameter("passWord");
			String email=request.getParameter("email");
			UserBean user=new UserBean();
			UserDao dao=new UserDao();
			user.setUserName(name);
			user.setPassWord(pass);
			user.setEmail(email);
			if(dao.addUser(user)){
				response.sendRedirect("login.jsp");
			}else{
				out.print("注册失败！");
				out.print("<A href='regUser.jsp'>点击重新填写</a>");
			}
	}

}