com.graphhopper.routing.util

Class FootTagParser

java.lang.Object

com.graphhopper.routing.util.VehicleTagParser

com.graphhopper.routing.util.FootTagParser

All Implemented Interfaces:

TagParser

Direct Known Subclasses:

HikeTagParser, WheelchairTagParser

public class FootTagParser
extends VehicleTagParser

Defines bit layout for pedestrians (speed, access, surface, ...). Here we put a penalty on unsafe roads only. If you wish to also prefer routes due to beauty like hiking routes use the HikeTagParser instead.

Author:

Peter Karich, Nop, Karl Hübner

Field Summary

Fields

Modifier and Type	Field and Description
protected EnumEncodedValue<RouteNetwork>	footRouteEnc
protected DecimalEncodedValue	priorityWayEncoder
protected Map<RouteNetwork,Integer>	routeMap
protected HashSet<String>	sidewalksNoValues
protected HashSet<String>	sidewalkValues

Fields inherited from class com.graphhopper.routing.util.VehicleTagParser

accessEnc, avgSpeedEnc, barriers, ferries, ferrySpeedCalc, intendedValues, maxPossibleSpeed, oneways, restrictedValues, restrictions, roundaboutEnc

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	FootTagParser(BooleanEncodedValue accessEnc, DecimalEncodedValue speedEnc, DecimalEncodedValue priorityEnc, EnumEncodedValue<RouteNetwork> footRouteEnc, String name)
	FootTagParser(EncodedValueLookup lookup, PMap properties)

Method Summary

Modifier and Type	Method and Description
WayAccess	getAccess(ReaderWay way) Some ways are okay but not separate for pedestrians.
IntsRef	handleWayTags(IntsRef edgeFlags, ReaderWay way) Analyze properties of a way and create the edge flags.

Methods inherited from class com.graphhopper.routing.util.VehicleTagParser

blockFords, blockPrivate, getAccessEnc, getAverageSpeedEnc, getConditionalTagInspector, getMaxSpeed, getMaxSpeed, getName, getRestrictions, getTurnCostEnc, handleNodeTags, handleWayTags, init, isBarrier, isBlockFords, isValidSpeed, setConditionalTagInspector, setSpeed, supportsTurnCosts, toString

Methods inherited from class java.lang.Object

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

Field Detail

sidewalkValues

protected HashSet<String> sidewalkValues

sidewalksNoValues

protected HashSet<String> sidewalksNoValues

priorityWayEncoder

protected final DecimalEncodedValue priorityWayEncoder

footRouteEnc

protected EnumEncodedValue<RouteNetwork> footRouteEnc

routeMap

protected Map<RouteNetwork,Integer> routeMap

Constructor Detail

FootTagParser

public FootTagParser(EncodedValueLookup lookup,
                     PMap properties)

FootTagParser

protected FootTagParser(BooleanEncodedValue accessEnc,
                        DecimalEncodedValue speedEnc,
                        DecimalEncodedValue priorityEnc,
                        EnumEncodedValue<RouteNetwork> footRouteEnc,
                        String name)

Method Detail

getAccess

public WayAccess getAccess(ReaderWay way)

Some ways are okay but not separate for pedestrians.

Specified by:

getAccess in class VehicleTagParser

Returns:

the encoded value to indicate if this encoder allows travel or not.

handleWayTags

public IntsRef handleWayTags(IntsRef edgeFlags,
                             ReaderWay way)

Description copied from class: VehicleTagParser

Analyze properties of a way and create the edge flags. This method is called in the second parsing step.

Specified by:

handleWayTags in class VehicleTagParser