1 package compbio.listeners;
3 import java.io.IOException;
4 import java.util.Calendar;
7 import javax.servlet.RequestDispatcher;
8 import javax.servlet.ServletException;
9 import javax.servlet.annotation.WebServlet;
10 import javax.servlet.http.HttpServlet;
11 import javax.servlet.http.HttpServletRequest;
12 import javax.servlet.http.HttpServletResponse;
14 import compbio.cassandra.DataBase;
15 import compbio.statistic.StatisticsProt;
18 * Servlet implementation class LengthServlet
20 @WebServlet("/LengthServlet")
21 public class LengthServlet extends HttpServlet {
22 private static final long serialVersionUID = 1L;
25 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse
28 protected void doGet(HttpServletRequest request,
29 HttpServletResponse response) throws ServletException, IOException {
30 List<DataBase> result;
31 String flag = request.getParameter("option");
32 String date1 = request.getParameter("data1");
33 String date2 = request.getParameter("data2");
34 StatisticsProt sp = new StatisticsProt();
36 result = sp.readLength(date1, date2);
38 Calendar cal = Calendar.getInstance();
39 String dateB = StatisticsProt.DateFormatYYMMDD(sp.earliestDate());
40 String dateEnd = cal.get(Calendar.YEAR) + "/"
41 + (cal.get(Calendar.MONTH) + 1) + "/"
42 + cal.get(Calendar.DAY_OF_MONTH);
43 result = sp.readLength(dateB, dateEnd);
45 request.setAttribute("data1", date1);
46 request.setAttribute("data2", date2);
47 request.setAttribute("result", result);
48 request.setAttribute("flag", flag);
49 RequestDispatcher rd = request
50 .getRequestDispatcher("/ReportLength.jsp");
51 rd.forward(request, response);
55 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse
58 protected void doPost(HttpServletRequest request,
59 HttpServletResponse response) throws ServletException, IOException {
60 doGet(request, response);