org.locationtech.jts.edgegraph

Class EdgeGraphBuilder

java.lang.Object

org.locationtech.jts.edgegraph.EdgeGraphBuilder

public class EdgeGraphBuilder
extends java.lang.Object

Builds an edge graph from geometries containing edges.

Field Summary

Fields

Modifier and Type	Field and Description
private EdgeGraph	graph

Constructor Summary

Constructors

Constructor and Description
EdgeGraphBuilder()

Method Summary

Modifier and Type	Method and Description
void	add(java.util.Collection geometries) Adds the edges in a collection of Geometrys to the graph.
void	add(Geometry geometry) Adds the edges of a Geometry to the graph.
private void	add(LineString lineString)
static EdgeGraph	build(java.util.Collection geoms)
EdgeGraph	getGraph()

Methods inherited from class java.lang.Object

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

Field Detail

graph

private EdgeGraph graph

Constructor Detail

EdgeGraphBuilder

public EdgeGraphBuilder()

Method Detail

build

public static EdgeGraph build(java.util.Collection geoms)

getGraph

public EdgeGraph getGraph()

add

public void add(Geometry geometry)

Adds the edges of a Geometry to the graph. May be called multiple times. Any dimension of Geometry may be added; the constituent edges are extracted.

Parameters:

geometry - geometry to be added

add

public void add(java.util.Collection geometries)

Adds the edges in a collection of Geometrys to the graph. May be called multiple times. Any dimension of Geometry may be added.

Parameters:

geometries - the geometries to be added

add

private void add(LineString lineString)