Package org.eclipse.mosaic.fed.application.ambassador.simulation.electric

Class ChargingStationIndex

java.lang.Object

org.eclipse.mosaic.fed.application.ambassador.simulation.electric.ChargingStationIndex

public class ChargingStationIndex
extends Object

A ChargingStationIndex holds Charging Stations in a tree structure, sorted by their position. The tree is initialized and gets updated lazily when a search is performed.

Constructor Summary

Constructors

Constructor	Description
ChargingStationIndex()	Inits a ChargingStationIndex with default bucket size of 20.

Method Summary

Modifier and Type	Method	Description
void	addChargingStation(String id, GeoPoint position)	Adds a Charging Station to the tree.
List<ChargingStationObject>	getChargingStationsInCircle(GeoCircle circle)
int	getNumberOfChargingStations()
void	updateChargingStation(ChargingStationData chargingStationData)	Replaces the stations data object.

Methods inherited from class java.lang.Object

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

Constructor Details

ChargingStationIndex

public ChargingStationIndex()

Inits a ChargingStationIndex with default bucket size of 20. Bucket size describes the item capacity of one tree node.

Method Details

addChargingStation

public void addChargingStation(String id,
 GeoPoint position)

Adds a Charging Station to the tree. Be sure to add ChargingStationData using updateChargingStation(ChargingStationData).

The CS is inserted into the tree when it is queried (e.g. getChargingStationsInCircle(GeoCircle)or getNumberOfChargingStations()

Parameters:

id - ID of the ChargingStation

position - Position of the ChargingStation

updateChargingStation

public void updateChargingStation(ChargingStationData chargingStationData)

Replaces the stations data object.

getChargingStationsInCircle

public List<ChargingStationObject> getChargingStationsInCircle(GeoCircle circle)

getNumberOfChargingStations

public int getNumberOfChargingStations()