server/compbio/listeners/ProtServlet.java

   1 package compbio.listeners;
   2
   3 import java.io.IOException;
   4 import java.util.List;
   5
   6 import javax.servlet.RequestDispatcher;
   7 import javax.servlet.ServletException;
   8 import javax.servlet.annotation.WebServlet;
   9 import javax.servlet.http.HttpServlet;
  10 import javax.servlet.http.HttpServletRequest;
  11 import javax.servlet.http.HttpServletResponse;
  12
  13 import compbio.cassandra.DataBase;
  14 import compbio.statistic.StatisticsProt;
  15
  16 /**
  17  * Servlet implementation class ProtServlet
  18  */
  19 @WebServlet("/ProtServlet")
  20 public class ProtServlet extends HttpServlet {
  21         private static final long serialVersionUID = 1L;
  22
  23         /**
  24          * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse
  25          *      response)
  26          */
  27         protected void doGet(HttpServletRequest request,
  28                         HttpServletResponse response) throws ServletException, IOException {
  29                 List<DataBase> result;
  30                 String flag = request.getParameter("protein");
  31                 String prot = request.getParameter("prot");
  32                 String checkbox = request.getParameter("option");
  33                 StatisticsProt sp = new StatisticsProt();
  34                 if (checkbox != null) {
  35                         result = sp.readProtID();
  36                 } else {
  37                         if (flag.equals("whole"))
  38                                 result = sp.readProt(prot);
  39                         else
  40                                 result = sp.readPart(prot);
  41                 }
  42                 request.setAttribute("prot", prot);
  43                 request.setAttribute("flag", flag);
  44                 request.setAttribute("checkbox", checkbox);
  45                 request.setAttribute("result", result);
  46                 RequestDispatcher rd = request.getRequestDispatcher("/ReportProt.jsp");
  47                 rd.forward(request, response);
  48         }
  49
  50         /**
  51          * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse
  52          *      response)
  53          */
  54         protected void doPost(HttpServletRequest request,
  55                         HttpServletResponse response) throws ServletException, IOException {
  56                 doGet(request, response);
  57         }
  58
  59 }