regedituserservlet.java

一个非常简单的mvc留言板MVC框架是STRUTS框架的基础

package com.aptech.servlet;

import java.io.IOException;

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

import com.aptech.bean.User;
import com.aptech.dao.UserDAO;

/**
 * 注册用户
 * @author Administrator
 *
 */
public class RegeditUserServlet extends HttpServlet {
	
	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		String uname = request.getParameter("uname");
		String upassword = request.getParameter("upassword");
		
		User user = new User(uname, upassword, null);
		UserDAO userDao = new UserDAO();
		boolean flag = userDao.regesterUser(user);
		
		if(flag){
			request.setAttribute("tip", "恭喜,用户注册成功");
		}else{
			request.setAttribute("tip", "对不起,用户注册没有成功,请重新注册");
			request.setAttribute("r", "reguser.jsp");
		}
		request.getRequestDispatcher("tip.jsp").forward(request, response);
	}

}