org.onebusaway.transit_data_federation.impl.realtime
Interface BlockLocationRecordDao

All Known Implementing Classes:

BlockLocationRecordDaoImpl

public interface BlockLocationRecordDao

Service interface for saving and querying BlockLocationRecord records to and from a datastore.

Author:

bdferris

See Also:

BlockLocationRecord

Method Summary

List<BlockLocationRecord>	getBlockLocationRecords(org.onebusaway.gtfs.model.AgencyAndId blockId, org.onebusaway.gtfs.model.AgencyAndId tripId, org.onebusaway.gtfs.model.AgencyAndId vehicleId, long serviceDate, long fromTime, long toTime, int recordLimit) The mega-query method.
List<BlockLocationRecord>	getBlockLocationRecordsForBlockServiceDateAndTimeRange(org.onebusaway.gtfs.model.AgencyAndId blockId, long serviceDate, long fromTime, long toTime)
List<BlockLocationRecord>	getBlockLocationRecordsForVehicleAndTimeRange(org.onebusaway.gtfs.model.AgencyAndId vehicleId, long fromTime, long toTime)
void	saveBlockLocationRecord(BlockLocationRecord record)
void	saveBlockLocationRecords(List<BlockLocationRecord> records)

Method Detail

saveBlockLocationRecord

void saveBlockLocationRecord(BlockLocationRecord record)

saveBlockLocationRecords

void saveBlockLocationRecords(List<BlockLocationRecord> records)

getBlockLocationRecordsForBlockServiceDateAndTimeRange

List<BlockLocationRecord> getBlockLocationRecordsForBlockServiceDateAndTimeRange(org.onebusaway.gtfs.model.AgencyAndId blockId,
                                                                                 long serviceDate,
                                                                                 long fromTime,
                                                                                 long toTime)

Parameters:

blockId -

serviceDate - the service date (Unix-time) on which the block trip operated

fromTime - Unix-time

toTime - Unix-time

Returns:

the set of block position records with the specified trip id, service date, and time range

getBlockLocationRecordsForVehicleAndTimeRange

List<BlockLocationRecord> getBlockLocationRecordsForVehicleAndTimeRange(org.onebusaway.gtfs.model.AgencyAndId vehicleId,
                                                                        long fromTime,
                                                                        long toTime)

Parameters:

vehicleId -

fromTime -

toTime -

Returns:

the set of trip position records with the specified vehicle id and time range

getBlockLocationRecords

List<BlockLocationRecord> getBlockLocationRecords(org.onebusaway.gtfs.model.AgencyAndId blockId,
                                                  org.onebusaway.gtfs.model.AgencyAndId tripId,
                                                  org.onebusaway.gtfs.model.AgencyAndId vehicleId,
                                                  long serviceDate,
                                                  long fromTime,
                                                  long toTime,
                                                  int recordLimit)

The mega-query method. Supply what you can.

Parameters:

blockId -

tripId -

vehicleId -

serviceDate -

fromTime -

toTime -

recordLimit - TODO

Returns: