ch.routify.graph.CustomEdge Class Reference

Inheritance diagram for ch.routify.graph.CustomEdge:

Collaboration diagram for ch.routify.graph.CustomEdge:

Public Member Functions
	CustomEdge (CustomVertex source, CustomVertex target, JSONObject tags, Long osmId) throws Exception
void	loadMetaData ()
void	correctAltitude ()
String	getTag (String tag)
CustomVertex	getSourceVertex ()
CustomVertex	getTargetVertex ()
double	getEdgeWeight ()
double	getTravelTime (String transportMode)
Double	getTravelTime (String transportMode, boolean includeTraveltime)
HashMap< String, Double >	getTraveltime (boolean includeTraveltime)
void	setAqius (double aqius)
double	getPm_10 ()
JSONObject	getTags ()
Long	getOsmId ()
long	getId ()
double	getDistance ()
double	getSlope ()
double	getNoise ()
double	getGreenIndex ()
double	getAqius ()
String	getHighway ()
double	getMaxspeed ()
double	getBearing ()
String	getCardinalDirection ()

Static Public Member Functions
static CustomEdge	getById (long id)

Public Attributes
final long	id
String	highway
double	bearing
String	cardinalDirection

Static Public Attributes
static double	avgPm10 = 0.0
static double	maxPm10 = 0.0
static double	minPm10 = Double.MAX_VALUE

Detailed Description

CustomEdge extends the DefaultWeightedEdge class to model edges in a graph with additional attributes specific to mapping applications. It includes information such as elevation, distance, noise level, and attributes for bridges, tunnels, and types of roads. Additionally, it calculates travel times for different modes of transport.

Author

Alexander Eggerth

Since

2025-02-05 (Updated for realistic default speed by Sachit Mahajan)

Version

1.1

Constructor & Destructor Documentation

CustomEdge()

ch.routify.graph.CustomEdge.CustomEdge ( CustomVertex source, CustomVertex target, JSONObject tags, Long osmId ) throws Exception

inline

Member Function Documentation

correctAltitude()

void ch.routify.graph.CustomEdge.correctAltitude ( )

inline

Sets the altitude value of the source vertex and target vertex to the average value of the direct neighbours and recomputes slope, this is necessary because outliers can be reduced.

getAqius()

double ch.routify.graph.CustomEdge.getAqius ( )

inline

getBearing()

double ch.routify.graph.CustomEdge.getBearing ( )

inline

getById()

static CustomEdge ch.routify.graph.CustomEdge.getById ( long id )

inlinestatic

Returns CustomEdge associated with the provided id

Parameters

id	the id to look up

Returns

the CustomEdge associated with the id, or null if not found

getCardinalDirection()

String ch.routify.graph.CustomEdge.getCardinalDirection ( )

inline

getDistance()

double ch.routify.graph.CustomEdge.getDistance ( )

inline

getEdgeWeight()

double ch.routify.graph.CustomEdge.getEdgeWeight ( )

inline

getGreenIndex()

double ch.routify.graph.CustomEdge.getGreenIndex ( )

inline

getHighway()

String ch.routify.graph.CustomEdge.getHighway ( )

inline

getId()

long ch.routify.graph.CustomEdge.getId ( )

inline

getMaxspeed()

double ch.routify.graph.CustomEdge.getMaxspeed ( )

inline

getNoise()

double ch.routify.graph.CustomEdge.getNoise ( )

inline

getOsmId()

Long ch.routify.graph.CustomEdge.getOsmId ( )

inline

getPm_10()

double ch.routify.graph.CustomEdge.getPm_10 ( )

inline

getSlope()

double ch.routify.graph.CustomEdge.getSlope ( )

inline

getSourceVertex()

CustomVertex ch.routify.graph.CustomEdge.getSourceVertex ( )

inline

getTag()

String ch.routify.graph.CustomEdge.getTag ( String tag )

inline

getTags()

JSONObject ch.routify.graph.CustomEdge.getTags ( )

inline

getTargetVertex()

CustomVertex ch.routify.graph.CustomEdge.getTargetVertex ( )

inline

getTravelTime() [1/2]

double ch.routify.graph.CustomEdge.getTravelTime ( String transportMode )

inline

getTravelTime() [2/2]

Double ch.routify.graph.CustomEdge.getTravelTime ( String transportMode, boolean includeTraveltime )

inline

Gets travel time for a specific transport mode, or null if travel time is disabled. This method is used for conditional serialization.

Parameters

transportMode	The transport mode to get travel time for.
includeTraveltime	Whether to include travel time in the response.

Returns

Travel time in minutes, or null if travel time is disabled.

getTraveltime()

HashMap< String, Double > ch.routify.graph.CustomEdge.getTraveltime ( boolean includeTraveltime )

inline

Gets the travel time map, or null if travel time is disabled. This method is used for conditional serialization.

Parameters

includeTraveltime

Whether to include travel time in the response.

Returns

Travel time map, or null if travel time is disabled.

loadMetaData()

void ch.routify.graph.CustomEdge.loadMetaData ( )

inline

Inspects cached meta data and checks for values associated with the edgs osm id depends on CossMapsSystem

setAqius()

void ch.routify.graph.CustomEdge.setAqius ( double aqius )

inline

Member Data Documentation

avgPm10

double ch.routify.graph.CustomEdge.avgPm10 = 0.0

static

bearing

double ch.routify.graph.CustomEdge.bearing

cardinalDirection

String ch.routify.graph.CustomEdge.cardinalDirection

highway

String ch.routify.graph.CustomEdge.highway

id

final long ch.routify.graph.CustomEdge.id

maxPm10

double ch.routify.graph.CustomEdge.maxPm10 = 0.0

static

minPm10

double ch.routify.graph.CustomEdge.minPm10 = Double.MAX_VALUE

static

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The documentation for this class was generated from the following file:

• CustomEdge.java