Package org.onebusaway.transit_data.model.realtime

Examples of org.onebusaway.transit_data.model.realtime.CurrentVehicleEstimateQueryBean


  public ModelAndView index(@RequestParam() String vehicleId,
      @RequestParam(defaultValue = "0.0") double noise) {

    AgencyAndId vid = AgencyAndIdLibrary.convertFromString(vehicleId);

    CurrentVehicleEstimateQueryBean bean = new CurrentVehicleEstimateQueryBean();

    long time = System.currentTimeMillis();
   
    List<Record> records = new ArrayList<Record>();

    for (int i = 0; i < 5 * 60; i += 30) {

      TargetTime tt = new TargetTime(time - i * 1000);
      BlockLocation location = _blockLocationService.getLocationForVehicleAndTime(
          vid, tt);

      if (location != null) {

        CoordinatePoint p = applyNoiseToLocation(location.getLocation(), noise);

        Record r = new Record();
        r.setLocation(location.getLocation());
        r.setTimestamp(tt.getTargetTime());
        r.setLocation(p);
        r.setAccuracy(noise);
        records.add(r);
      }
    }
   
    bean.setRecords(records);

    ModelAndView mv = new ModelAndView("simulate-vehicle-locations.jspx");
    mv.addObject("time", time);
    mv.addObject("query", bean);
    return mv;
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    AgencyAndId bid = AgencyAndIdLibrary.convertFromString(blockId);

    BlockInstance blockInstance = _blockCalendarService.getBlockInstance(bid,
        serviceDate);

    CurrentVehicleEstimateQueryBean bean = new CurrentVehicleEstimateQueryBean();

    long time = System.currentTimeMillis();

    List<Record> records = new ArrayList<Record>();

    for (int i = 0; i < 5 * 60; i += 30) {

      int scheduleTime = (int) ((time - blockInstance.getServiceDate()) / 1000
          - scheduleDeviation - i);

      ScheduledBlockLocation location = _scheduledBlockLocationService.getScheduledBlockLocationFromScheduledTime(
          blockInstance.getBlock(), scheduleTime);

      if (location != null) {

        CoordinatePoint p = applyNoiseToLocation(location.getLocation(), noise);

        Record r = new Record();
        r.setLocation(location.getLocation());
        r.setTimestamp(time - i * 1000);
        r.setLocation(p);
        r.setAccuracy(noise);
        records.add(r);
      }
    }

    bean.setRecords(records);

    ModelAndView mv = new ModelAndView("simulate-vehicle-locations.jspx");
    mv.addObject("time", time);
    mv.addObject("query", bean);
    return mv;
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