com.conveyal.gtfs.model

Class Service

java.lang.Object

com.conveyal.gtfs.model.Service

All Implemented Interfaces:

Serializable

public class Service
extends Object
implements Serializable

This table does not exist in GTFS. It is a join of calendars and calendar_dates on service_id. There should only be one Calendar per service_id. There should only be one calendar_date per tuple of (service_id, date), which means there can be many calendar_dates per service_id. TODO verify that the same service ID is not allowed to appear more than once in calendar.txt

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
Calendar	calendar
Map<LocalDate,CalendarDate>	calendar_dates
String	service_id

Constructor Summary

Constructors

Constructor and Description
Service(String service_id)

Method Summary

Modifier and Type	Method and Description
boolean	activeOn(LocalDate date) Is this service active on the specified date?
static boolean	checkOverlap(Service s1, Service s2) Checks for overlapping days of week between two service calendars
boolean	hasAnyService()
Service	removeDays(String service_id, EnumSet<DayOfWeek> daysToRemove)

Methods inherited from class java.lang.Object

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

Field Detail

service_id

public String service_id

calendar

public Calendar calendar

calendar_dates

public Map<LocalDate,CalendarDate> calendar_dates

Constructor Detail

Service

public Service(String service_id)

Method Detail

removeDays

public Service removeDays(String service_id,
                          EnumSet<DayOfWeek> daysToRemove)

Parameters:

service_id - the service_id to assign to the newly created copy.

daysToRemove - the days of the week on which to deactivate service in the copy.

Returns:

a copy of this Service with any service on the specified days of the week deactivated.

hasAnyService

public boolean hasAnyService()

Returns:

whether this Service is ever active at all, either from calendar or calendar_dates.

activeOn

public boolean activeOn(LocalDate date)

Is this service active on the specified date?

checkOverlap

public static boolean checkOverlap(Service s1,
                                   Service s2)

Checks for overlapping days of week between two service calendars

Parameters:

s1 -

s2 -

Returns:

true if both calendars simultaneously operate on at least one day of the week