modifystu.java

来自「这个是jsp和servlet开发的在线考试系统」· Java 代码 · 共 39 行

package com.gton.servlet.student;

import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
import java.util.*;
import com.gton.bean.UserBean;

public class modifystu 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 {
        response.setContentType(CONTENT_TYPE);
        PrintWriter out = response.getWriter();
        String strsid = request.getParameter("sid");
        int sid = Integer.parseInt(strsid);
        UserBean bean = UserBean.queryById(sid);
        HttpSession session = request.getSession();
        session.setAttribute("stubean", bean);
        response.sendRedirect("/teacher/index.jsp?action=8");
    }

    //Process the HTTP Post request
    public void doPost(HttpServletRequest request, HttpServletResponse response) throws
            ServletException, IOException {
        doGet(request, response);
    }

    //Clean up resources
    public void destroy() {
    }
}