Package com.graphhopper.routing.weighting.custom

Class CustomWeightingHelper

java.lang.Object

com.graphhopper.routing.weighting.custom.CustomWeightingHelper

public class CustomWeightingHelper
extends Object

This class is for internal usage only. It is subclassed by Janino, then special expressions are injected into init, getSpeed and getPriority. At the end an instance is created and used in CustomWeighting.

Field Summary

Fields

Modifier and Type	Field	Description
protected DecimalEncodedValue	avg_speed_enc
protected CustomModel	customModel
protected EncodedValueLookup	lookup
protected DecimalEncodedValue	priority_enc

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	CustomWeightingHelper()

Method Summary

Modifier and Type	Method	Description
final double	calcMaxPriority()
final double	calcMaxSpeed()
double	getPriority(EdgeIteratorState edge, boolean reverse)
protected final double	getRawPriority(EdgeIteratorState edge, boolean reverse)
protected final double	getRawSpeed(EdgeIteratorState edge, boolean reverse)
double	getSpeed(EdgeIteratorState edge, boolean reverse)
static boolean	in(Polygon p, EdgeIteratorState edge)
void	init(CustomModel customModel, EncodedValueLookup lookup, DecimalEncodedValue avgSpeedEnc, DecimalEncodedValue priorityEnc, Map<String,JsonFeature> areas)

Methods inherited from class java.lang.Object

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

Field Details

avg_speed_enc

protected DecimalEncodedValue avg_speed_enc

priority_enc

protected DecimalEncodedValue priority_enc

lookup

protected EncodedValueLookup lookup

customModel

protected CustomModel customModel

Constructor Details

CustomWeightingHelper

protected CustomWeightingHelper()

Method Details

init

public void init(CustomModel customModel,
 EncodedValueLookup lookup,
 DecimalEncodedValue avgSpeedEnc,
 DecimalEncodedValue priorityEnc,
 Map<String,JsonFeature> areas)

getPriority

public double getPriority(EdgeIteratorState edge,
 boolean reverse)

getSpeed

public double getSpeed(EdgeIteratorState edge,
 boolean reverse)

getRawSpeed

protected final double getRawSpeed(EdgeIteratorState edge,
 boolean reverse)

getRawPriority

protected final double getRawPriority(EdgeIteratorState edge,
 boolean reverse)

calcMaxSpeed

public final double calcMaxSpeed()

calcMaxPriority

public final double calcMaxPriority()

in

public static boolean in(Polygon p,
 EdgeIteratorState edge)