com.graphhopper.routing.util

Class RoadsTagParser

java.lang.Object

com.graphhopper.routing.util.VehicleTagParser

com.graphhopper.routing.util.RoadsTagParser

All Implemented Interfaces:

TagParser

public class RoadsTagParser
extends VehicleTagParser

Field Summary

Fields

Modifier and Type	Field and Description
static double	ROADS_MAX_SPEED

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

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

Constructor Summary

Constructors

Constructor and Description
RoadsTagParser(BooleanEncodedValue accessEnc, DecimalEncodedValue speedEnc, DecimalEncodedValue turnCostEnc)
RoadsTagParser(EncodedValueLookup lookup, PMap properties)

Method Summary

Modifier and Type	Method and Description
WayAccess	getAccess(ReaderWay way) Decide whether a way is routable for a given mode of travel.
IntsRef	handleWayTags(IntsRef edgeFlags, ReaderWay way) Analyze properties of a way and create the edge flags.
boolean	isBarrier(ReaderNode node)

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

blockFords, blockPrivate, getAccessEnc, getAverageSpeedEnc, getConditionalTagInspector, getMaxSpeed, getMaxSpeed, getName, getRestrictions, getTurnCostEnc, handleNodeTags, handleWayTags, init, 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

ROADS_MAX_SPEED

public static final double ROADS_MAX_SPEED

See Also:

Constant Field Values

Constructor Detail

RoadsTagParser

public RoadsTagParser(EncodedValueLookup lookup,
                      PMap properties)

RoadsTagParser

public RoadsTagParser(BooleanEncodedValue accessEnc,
                      DecimalEncodedValue speedEnc,
                      DecimalEncodedValue turnCostEnc)

Method Detail

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

getAccess

public WayAccess getAccess(ReaderWay way)

Description copied from class: VehicleTagParser

Decide whether a way is routable for a given mode of travel. This skips some ways before handleWayTags is called.

Specified by:

getAccess in class VehicleTagParser

Returns:

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

isBarrier

public boolean isBarrier(ReaderNode node)

Overrides:

isBarrier in class VehicleTagParser

Returns:

true if the given OSM node blocks access for this vehicle, false otherwise