org.onebusaway.transit_data_federation.impl.realtime
Class BlockLocationRecordDaoImpl

java.lang.Object
  org.onebusaway.transit_data_federation.impl.realtime.BlockLocationRecordDaoImpl

All Implemented Interfaces:

BlockLocationRecordDao

@Component
@ManagedResource(value="org.onebusaway.transit_data_federation.impl.realtime:name=BlockLocationRecordDaoImpl")
public class BlockLocationRecordDaoImpl
extends Object
implements BlockLocationRecordDao

Implementation class for BlockLocationRecordDao that manages persisting BlockLocationRecord records to a Hibernate-managed data-store.

Author:

bdferris

See Also:

BlockLocationRecordDao, BlockLocationRecord

Constructor Summary

BlockLocationRecordDaoImpl()

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)
int	getSavedRecordCount()
void	saveBlockLocationRecord(BlockLocationRecord record) BlockLocationRecordDao Interface
void	saveBlockLocationRecords(List<BlockLocationRecord> records)
void	setSessionFactory(org.hibernate.SessionFactory sessionFactory)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BlockLocationRecordDaoImpl

public BlockLocationRecordDaoImpl()

Method Detail

setSessionFactory

public void setSessionFactory(org.hibernate.SessionFactory sessionFactory)

getSavedRecordCount

@ManagedAttribute
public int getSavedRecordCount()

saveBlockLocationRecord

public void saveBlockLocationRecord(BlockLocationRecord record)

BlockLocationRecordDao Interface

Specified by:

saveBlockLocationRecord in interface BlockLocationRecordDao

saveBlockLocationRecords

public void saveBlockLocationRecords(List<BlockLocationRecord> records)

Specified by:

saveBlockLocationRecords in interface BlockLocationRecordDao

getBlockLocationRecordsForBlockServiceDateAndTimeRange

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

Specified by:

getBlockLocationRecordsForBlockServiceDateAndTimeRange in interface BlockLocationRecordDao

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

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

Specified by:

getBlockLocationRecordsForVehicleAndTimeRange in interface BlockLocationRecordDao

Returns:

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

getBlockLocationRecords

public 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)

Description copied from interface: BlockLocationRecordDao

The mega-query method. Supply what you can.

Specified by:

getBlockLocationRecords in interface BlockLocationRecordDao

recordLimit - TODO

Returns: