?? adduser_servlet.java
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package com.tsinghua.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.tsinghua.DAO.DAO;
import com.tsinghua.bean.addUserBean;
public class addUser_Servlet extends HttpServlet {
/**
* 添加用戶
*/
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html;charset=gbk");
request.setCharacterEncoding("gbk");
String name = request.getParameter("name");
String pwd = request.getParameter("pwd");
String age1 = request.getParameter("age");
String sex = request.getParameter("sex");
String address = request.getParameter("address");
addUserBean user = new addUserBean();
user.setName(name);
user.setPwd(pwd);
user.setSex(sex);
int age;
if(age1!=null)
{
age = Integer.parseInt(age1);
user.setAge(age);
}
user.setAddress(address);
DAO dao = new DAO();
dao.addUser(user);
request.setAttribute("info",new String("<br><br><center><h1><font color=red>添加成功!恭喜!!" +
"</font></h1></center><br>"));
request.setAttribute("id", new String("a"));
request.setAttribute("denglu",new String("<br><br><center><a href = /jspDev/index.jsp target =_parent>登陸</href></center><br>"));
request.getRequestDispatcher("/info.jsp").forward(request,response);
}
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException
{
doPost(request,response);
}
}
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