com.graphhopper.routing.util.spatialrules.countries

Class GermanySpatialRule

java.lang.Object

com.graphhopper.routing.util.spatialrules.AbstractSpatialRule

com.graphhopper.routing.util.spatialrules.countries.GermanySpatialRule

All Implemented Interfaces:

SpatialRule

public class GermanySpatialRule
extends AbstractSpatialRule

Defines the default rules for German roads

Author:

Robin Boldt

Field Summary

Fields inherited from class com.graphhopper.routing.util.spatialrules.AbstractSpatialRule

DEFAULT_PRIORITY

Constructor Summary

Constructors

Constructor and Description
GermanySpatialRule(List<org.locationtech.jts.geom.Polygon> borders)

Method Summary

Modifier and Type	Method and Description
RoadAccess	getAccess(RoadClass roadClass, TransportationMode transport, RoadAccess currentRoadAccess) Returns the RoadAccess for a certain highway type and transportation transport.
String	getId() Returns the id for this rule, e.g.
double	getMaxSpeed(RoadClass roadClass, TransportationMode transport, double currentMaxSpeed) Germany contains roads with no speed limit.

Methods inherited from class com.graphhopper.routing.util.spatialrules.AbstractSpatialRule

equals, getBorders, getPriority, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

GermanySpatialRule

public GermanySpatialRule(List<org.locationtech.jts.geom.Polygon> borders)

Method Detail

getMaxSpeed

public double getMaxSpeed(RoadClass roadClass,
                          TransportationMode transport,
                          double currentMaxSpeed)

Germany contains roads with no speed limit. For these roads, this method will return MaxSpeed.UNLIMITED_SIGN_SPEED.

Your implementation should be able to handle these cases.

Specified by:

getMaxSpeed in interface SpatialRule

Overrides:

getMaxSpeed in class AbstractSpatialRule

Parameters:

roadClass - The highway type, e.g. RoadClass.MOTORWAY

transport - The mode of transportation

currentMaxSpeed - The current max speed value or -1 if no value has been set yet

Returns:

the maximum speed value to be used

getAccess

public RoadAccess getAccess(RoadClass roadClass,
                            TransportationMode transport,
                            RoadAccess currentRoadAccess)

Description copied from interface: SpatialRule

Returns the RoadAccess for a certain highway type and transportation transport.

Specified by:

getAccess in interface SpatialRule

Overrides:

getAccess in class AbstractSpatialRule

Parameters:

roadClass - The highway type, e.g. RoadClass.MOTORWAY

transport - The mode of transportation

currentRoadAccess - The current road access value (default: RoadAccess.YES)

Returns:

the type of access to be used

getId

public String getId()

Description copied from interface: SpatialRule

Returns the id for this rule, e.g. the ISO name of the country. The id has to be unique.