org.geotools.graph.structure.line
Interface XYNode

All Superinterfaces:

Graphable, Node

All Known Implementing Classes:

BasicDirectedXYNode, BasicXYNode, OptDirectedXYNode, OptXYNode

public interface XYNode

extends Node

Represents a node in a line network. A node in a line graph has a coordinate associated with it.

Author:

Justin Deoliveira, Refractions Research Inc, jdeolive@refractions.net

Method Summary

com.vividsolutions.jts.geom.Coordinate	getCoordinate() Returns the coordinate associated with the node.
void	setCoordinate(com.vividsolutions.jts.geom.Coordinate c) Sets the coordinate associated with the node.

Methods inherited from interface org.geotools.graph.structure.Node

add, getDegree, getEdge, getEdges, getEdges, remove

Methods inherited from interface org.geotools.graph.structure.Graphable

getCount, getID, getObject, getRelated, isVisited, setCount, setID, setObject, setVisited

Method Detail

getCoordinate

public com.vividsolutions.jts.geom.Coordinate getCoordinate()

Returns the coordinate associated with the node.

Returns:

A coordinate.

setCoordinate

public void setCoordinate(com.vividsolutions.jts.geom.Coordinate c)

Sets the coordinate associated with the node.

Parameters:

c - A coordinate.