Package org.goplanit.utils.path

Class PathUtils

java.lang.Object

org.goplanit.utils.path.PathUtils

public class PathUtils
extends Object

Path utilities

Author:

markr

Constructor Summary

Constructors

Constructor	Description
PathUtils()

Method Summary

Modifier and Type	Method	Description
static String	getEdgeSegmentPathString(DirectedPath path, Function<EdgeSegment,Object> idGetter)	Returns the path as a String of comma-separated edge segment Id or external Id values
static String	getNodePathString(DirectedPath path, Function<Vertex,Object> idMapper)	Returns the path as a String of comma-separated node Ids using the id mapper

Methods inherited from class java.lang.Object

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

Constructor Detail

PathUtils

public PathUtils()

Method Detail

getNodePathString

public static String getNodePathString(DirectedPath path,
                                       Function<Vertex,Object> idMapper)

Returns the path as a String of comma-separated node Ids using the id mapper

Parameters:

path - to extract from

idMapper - lambda function to get the required Id value

Returns:

the path as a String of comma-separated node Id or external Id values

getEdgeSegmentPathString

public static String getEdgeSegmentPathString(DirectedPath path,
                                              Function<EdgeSegment,Object> idGetter)

Returns the path as a String of comma-separated edge segment Id or external Id values

Parameters:

path - to extract from

idGetter - lambda function to get the required Id value

Returns:

the path as a String of comma-separated link segment Id or external Id values