createtests.java

来自「基于b/s模式的jsp在线考试系统」· Java 代码 · 共 53 行

package com.gton.servlet.admin;

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

public class CreateTests 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 {
        int oneCount = Integer.parseInt(request.getParameter("OneCount"));
        int mCount = Integer.parseInt(request.getParameter("MCount"));
        DataBean db = new DataBean();
        ArrayList list = new ArrayList();
        list.addAll(db.getTestList(oneCount, "1"));
        list.addAll(db.getTestList(mCount, "0"));
        MyXML xml = new MyXML();
        String date = MyDate.getDate();
        TestsBean tsb = new TestsBean();
        tsb.setTests_Time(date);
        tsb.setTests_Path(xml.outXMLFile(list, date));
        if (db.InsertTests(tsb)) {
            request.setAttribute("alert", "alert('生成成功')");
        } else {
            request.setAttribute("alert", "alert('生成失败')");
        }
        request.getRequestDispatcher("index.jsp?action=2").forward(request,
                response);

        db.Close();
    }

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

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