showoneworktitle.java~23~

来自「基于WEB的作业提交系统,是用JSP,JBUILDER,TOMCAT,MYSQL」· JAVA~23~ 代码 · 共 52 行

package work.ctrol.ctrolStu;

import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
import java.util.*;
import work.info.WorkInfo;
import work.tools.SysTime;

public class ShowOneWorkTitle extends HttpServlet {
    private static final String CONTENT_TYPE = "text/html; charset=GB2312";

    //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);
        request.setCharacterEncoding("GB2312");
        String thisWorkId=request.getParameter("wid");
        String stuNo1=(String)request.getSession().getAttribute("stuNo");
        int stuNo=Integer.parseInt(stuNo1);

        WorkInfo work=new WorkInfo().getOneWork(thisWorkId,stuNo);

        String title=work.getTitle();
        String teacher=work.gettName();
        String subject=work.getSubject();
        String wid=thisWorkId;
        int score1=work.getScore();
        String score=score1+"";
        request.setAttribute("wid",wid);
        request.setAttribute("title",title);
        request.setAttribute("teacher",teacher);
        request.setAttribute("subject",subject);
        request.setAttribute("score",score);
        getServletContext().getRequestDispatcher("/student/dowork.jsp").forward(request,response);
    }

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

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