server/compbio/controllers/JobExecutionTimeController.java

   1 package compbio.controllers;
   2
   3 import java.security.Principal;
   4 import java.util.Calendar;
   5 import java.util.List;
   6 import java.util.Map;
   7
   8 import org.springframework.stereotype.Controller;
   9 import org.springframework.web.bind.annotation.RequestMapping;
  10 import org.springframework.web.bind.annotation.RequestMethod;
  11 import org.springframework.web.bind.annotation.RequestParam;
  12
  13
  14 import compbio.statistic.CassandraRequester;
  15 import compbio.cassandra.DataBase;
  16 import compbio.statistic.StatisticsProt;
  17
  18 /**
  19  * @author Alexander Sherstnev
  20  * @author Natasha Sherstneva
  21  */
  22 @Controller
  23 public class JobExecutionTimeController {
  24
  25         @RequestMapping(value = "/stat/exectime/query", method = RequestMethod.GET)
  26         public String initFindForm(Map<String, Object> model, Principal principal) {
  27                 model.put("username", principal.getName());
  28                 Calendar cal = Calendar.getInstance();
  29                 String date2 = cal.get(Calendar.YEAR) + "/" + (cal.get(Calendar.MONTH) + 1) + "/" + cal.get(Calendar.DATE);
  30                 cal.add(Calendar.DATE, -3);
  31                 String date1 = cal.get(Calendar.YEAR) + "/" + (cal.get(Calendar.MONTH) + 1) + "/" + cal.get(Calendar.DATE);
  32
  33                 model.put("date1", date1);
  34                 model.put("date2", date2);
  35                 return "queryTimeExecution";
  36         }
  37
  38         @RequestMapping(value = "/stat/exectime/results", method = RequestMethod.GET)
  39         public String findSequence(@RequestParam("date1") String date1, @RequestParam("date2") String date2,
  40                         @RequestParam(value="option", required=false) String option, Map<String, Object> model, Principal principal) {
  41                 model.put("username", principal.getName());
  42                 final long startTime = System.currentTimeMillis();
  43
  44                 CassandraRequester sp = new CassandraRequester();
  45                 if (option.equals("AllDates,off")) {
  46                         Calendar cal = Calendar.getInstance();
  47                         date1 = StatisticsProt.DateFormatYYMMDD(sp.earliestDate());
  48                         date2 = cal.get(Calendar.YEAR) + "/" + (cal.get(Calendar.MONTH) + 1) + "/" + cal.get(Calendar.DAY_OF_MONTH);
  49                 }
  50                 model.put("date1", date1);
  51                 model.put("date2", date2);
  52                 model.put("option", option);
  53                 List<DataBase> res = sp.extractExecutionTime(date1, date2);
  54                 model.put("result", res);
  55                 model.put("ndays", res.size() - 1);
  56                 final long endTime = System.currentTimeMillis();
  57                 model.put("timeExecution", (endTime - startTime));
  58                 return "/reportTimeExecution";
  59         }
  60 }