?? checkservlet.java
字號:
package com.wang.servlet;
import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
import java.util.*;
import com.wang.bean.*;
public class CheckServlet
extends HttpServlet
{
private static final String CONTENT_TYPE = "text/html; charset=GBK";
//Initialize global variables
public void init()
throws ServletException
{
}
//Process the HTTP Get request
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws
ServletException, IOException
{
if (request.getParameter("userName") != null &&
request.getParameter("userPwd") != null)
{
String userName = request.getParameter("userName");
String userPwd = request.getParameter("userPwd");
DataBean db = new DataBean();
UserBean ub=db.checkUsersLogin(userName, userPwd);
request.getSession().setAttribute("user",ub);
response.sendRedirect("index.jsp");
}
}
//Process the HTTP Post request
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws
ServletException, IOException
{
doGet(request, response);
}
//Clean up resources
public void destroy()
{
}
}
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