Class GetRawSchedule

java.lang.Object

org.deltava.dao.DAO

org.deltava.dao.GetRawSchedule

public class GetRawSchedule
extends DAO

A Data Access Object to load raw schedule entries.

Since:

8.0

Version:

11.2

Author:

Luke

Field Summary

Fields inherited from class org.deltava.dao.DAO

_queryMax, _queryStart, _queryTimeout, WGS84_SRID

Constructor Summary

Constructors

Constructor	Description
GetRawSchedule(Connection c)	Initializes the Data Access Object.

Method Summary

Modifier and Type	Method	Description
RawScheduleEntry	get(ScheduleSource src, int line)	Loads an individual raw schedule entry.
Collection<Airline>	getAirlines(ScheduleSource src, Airport a)	Returns the Airlines that service a particular Airport in a schedule source.
Collection<DayOfWeek>	getDays(ScheduleSource src, Airport a, boolean isDestination)	Returns the days of the week an Airport has flights from a particular schedule source.
Map<ScheduleSource, Collection<Airline>>	getSourceAirlines()	Returns the mapping of Airlines to Schedule sources.
Collection<ScheduleSourceInfo>	getSources(boolean isLoaded, String db)	Returns all raw schedule sources.
List<RawScheduleEntry>	list(ScheduleSource src, Airport aD, Airport aA)	Lists all raw schedule entries between two Airports from a particular schedule source.
List<RawScheduleEntry>	load(ScheduleSource src, LocalDate ld)	Loads all raw schedule entries for a particular day of the week.

Methods inherited from class org.deltava.dao.DAO

commitTransaction, createTimestamp, executeIDs, executeUpdate, executeUpdate, expandDate, formatDBName, formatLocation, getNewID, getQueryCount, prepare, prepareWithoutLimits, rollbackTransaction, setQueryMax, setQueryStart, setQueryTimeout, startTransaction, toID, toID, toInstant

Methods inherited from class java.lang.Object

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

Constructor Details

GetRawSchedule

public GetRawSchedule(Connection c)

Initializes the Data Access Object.

Parameters:

c - the JDBC connection to use

Method Details

getSources

public Collection<ScheduleSourceInfo> getSources(boolean isLoaded,
 String db)
                                          throws DAOException

Returns all raw schedule sources.

Parameters:

isLoaded - TRUE to only include loaded sources, otherwise FALSE

db - the database name

Returns:

a Collection of ScheduleSourceInfo beans

Throws:

DAOException - if a JDBC error occurs

getSourceAirlines

public Map<ScheduleSource, Collection<Airline>> getSourceAirlines()
                                                           throws DAOException

Returns the mapping of Airlines to Schedule sources.

Returns:

a Map of Collections of Airlines, keyed by ScheduleSource

Throws:

DAOException - if a JDBC error occurs

get

public RawScheduleEntry get(ScheduleSource src,
 int line)
                     throws DAOException

Loads an individual raw schedule entry.

Parameters:

src - the ScheduleSource

line - the source line number

Returns:

a RawScheduleEntry, or null if not found

Throws:

DAOException - if a JDBC error occurs

getAirlines

public Collection<Airline> getAirlines(ScheduleSource src,
 Airport a)
                                throws DAOException

Returns the Airlines that service a particular Airport in a schedule source.

Parameters:

src - the ScheduleSource or null for all

a - the Airport

Returns:

a Collection of Airline beans

Throws:

DAOException - if a JDBC error occurs

getDays

public Collection<DayOfWeek> getDays(ScheduleSource src,
 Airport a,
 boolean isDestination)
                              throws DAOException

Returns the days of the week an Airport has flights from a particular schedule source.

Parameters:

src - the ScheduleSource, or null for all

a - the Airport

isDestination - TRUE if selecting arriving flights, otherwise FALSE

Returns:

a Collection of DayOfWeek enums

Throws:

DAOException - if a JDBC error occurs

list

public List<RawScheduleEntry> list(ScheduleSource src,
 Airport aD,
 Airport aA)
                            throws DAOException

Lists all raw schedule entries between two Airports from a particular schedule source.

Parameters:

src - a ScheduleSource

aD - the departure Airport, or null for all

aA - the arrival Airport, or null for all

Returns:

a List of RawScheduleEntry beans

Throws:

DAOException - if a JDBC error occurs

load

public List<RawScheduleEntry> load(ScheduleSource src,
 LocalDate ld)
                            throws DAOException

Loads all raw schedule entries for a particular day of the week.

Parameters:

src - the ScheduleSource

ld - the schedule effective date, or null for all

Returns:

a Collection of RawScheduleEntry beans

Throws:

DAOException - if a JDBC error occurs