Examples with AgencyAndIdInstance org.onebusaway.gtfs.model.AgencyAndIdInstance used on opensource projects

Example 1 with AgencyAndIdInstance

use of org.onebusaway.gtfs.model.AgencyAndIdInstance in project onebusaway-application-modules by camsys.

the class BlockLocationHistoryTask method loadRecords.

private Map<AgencyAndId, BlockLocationArchiveRecordMap> loadRecords(List<BlockLocationArchiveRecord> records) {
    Map<AgencyAndId, BlockLocationArchiveRecordMap> recordsByTrip = new FactoryMap<AgencyAndId, BlockLocationArchiveRecordMap>(new BlockLocationArchiveRecordMap());
    for (BlockLocationArchiveRecord record : records) {
        AgencyAndId tripId = record.getTripId();
        AgencyAndIdInstance instance = new AgencyAndIdInstance(tripId, record.getServiceDate());
        recordsByTrip.get(record.getTripId()).get(instance).add(record);
    }
    return recordsByTrip;
}

Example 2 with AgencyAndIdInstance

use of org.onebusaway.gtfs.model.AgencyAndIdInstance in project onebusaway-application-modules by camsys.

the class BlockLocationHistoryServiceImpl method getHistoryForTripId.

@Override
public Map<AgencyAndIdInstance, List<BlockLocationArchiveRecord>> getHistoryForTripId(AgencyAndId tripId) {
    TripEntry trip = _transitGraphDao.getTripEntryForId(tripId);
    if (trip == null)
        return null;
    BlockEntry block = trip.getBlock();
    List<File> files = getFilesForBlockId(block.getId());
    CsvEntityReader reader = new CsvEntityReader();
    reader.setTokenizerStrategy(new DelimiterTokenizerStrategy("\t"));
    EntityHandlerImpl handler = new EntityHandlerImpl(tripId);
    reader.addEntityHandler(handler);
    try {
        for (File file : files) {
            InputStream in = openFileForInput(file);
            reader.readEntities(BlockLocationArchiveRecord.class, in);
            in.close();
        }
    } catch (IOException ex) {
        throw new IllegalStateException(ex);
    }
    Map<AgencyAndIdInstance, List<BlockLocationArchiveRecord>> recordsByInstance = handler.getRecordsByInstance();
    for (List<BlockLocationArchiveRecord> records : recordsByInstance.values()) Collections.sort(records, new DistanceAlongBlockComparator());
    return recordsByInstance;
}

Example 3 with AgencyAndIdInstance

use of org.onebusaway.gtfs.model.AgencyAndIdInstance in project onebusaway-application-modules by camsys.

the class BlockLocationHistoryForTripController method index.

@RequestMapping()
public ModelAndView index(@RequestParam() String tripId) {
    AgencyAndId id = AgencyAndIdLibrary.convertFromString(tripId);
    Map<AgencyAndIdInstance, List<BlockLocationArchiveRecord>> histories = _service.getHistoryForTripId(id);
    ModelAndView mv = new ModelAndView("block-location-history-for-trip.jspx");
    mv.addObject("histories", histories);
    return mv;
}