Package org.optaweb.vehiclerouting.plugin.persistence

Class LocationRepositoryImpl

java.lang.Object

org.optaweb.vehiclerouting.plugin.persistence.LocationRepositoryImpl

All Implemented Interfaces:

LocationRepository

@Component
class LocationRepositoryImpl
extends Object
implements LocationRepository

Constructor Summary

Constructors

Constructor	Description
LocationRepositoryImpl(LocationCrudRepository repository)

Method Summary

Modifier and Type	Method	Description
Location	createLocation(Coordinates coordinates, String description)	Create a location with a unique ID.
Optional<Location>	find(long locationId)	Find a location by its ID.
List<Location>	locations()	Get all locations.
void	removeAll()	Remove all locations from the repository.
Location	removeLocation(long id)	Remove a location with the given ID.

Methods inherited from class java.lang.Object

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

Constructor Detail

LocationRepositoryImpl

@Autowired
LocationRepositoryImpl(LocationCrudRepository repository)

Method Detail

createLocation

public Location createLocation(Coordinates coordinates,
                               String description)

Description copied from interface: LocationRepository

Create a location with a unique ID.

Specified by:

createLocation in interface LocationRepository

Parameters:

coordinates - location's coordinates

description - description of the location

Returns:

a new location

locations

public List<Location> locations()

Description copied from interface: LocationRepository

Get all locations.

Specified by:

locations in interface LocationRepository

Returns:

all locations

removeLocation

public Location removeLocation(long id)

Description copied from interface: LocationRepository

Remove a location with the given ID.

Specified by:

removeLocation in interface LocationRepository

Parameters:

id - location ID

Returns:

the removed location

removeAll

public void removeAll()

Description copied from interface: LocationRepository

Remove all locations from the repository.

Specified by:

removeAll in interface LocationRepository

find

public Optional<Location> find(long locationId)

Description copied from interface: LocationRepository

Find a location by its ID.

Specified by:

find in interface LocationRepository

Parameters:

locationId - location's ID

Returns:

an Optional containing location with the given ID or empty Optional if there is no location with such ID