com.vividsolutions.jts.geomgraph
Class EdgeIntersection

java.lang.Object
  com.vividsolutions.jts.geomgraph.EdgeIntersection

All Implemented Interfaces:

java.lang.Comparable

public class EdgeIntersection
extends java.lang.Object
implements java.lang.Comparable

Represents a point on an edge which intersects with another edge.

The intersection may either be a single point, or a line segment (in which case this point is the start of the line segment) The intersection point must be precise.

Version:

1.7

Field Summary

Coordinate	coord
double	dist
int	segmentIndex

Constructor Summary

EdgeIntersection(Coordinate coord, int segmentIndex, double dist)

Method Summary

int	compare(int segmentIndex, double dist)
int	compareTo(java.lang.Object obj)
boolean	isEndPoint(int maxSegmentIndex)
void	print(java.io.PrintStream out)

Methods inherited from class java.lang.Object

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

Field Detail

coord

public Coordinate coord

segmentIndex

public int segmentIndex

dist

public double dist

Constructor Detail

EdgeIntersection

public EdgeIntersection(Coordinate coord,
                        int segmentIndex,
                        double dist)

Method Detail

compareTo

public int compareTo(java.lang.Object obj)

Specified by:

compareTo in interface java.lang.Comparable

compare

public int compare(int segmentIndex,
                   double dist)

Returns:

-1 this EdgeIntersection is located before the argument location

isEndPoint

public boolean isEndPoint(int maxSegmentIndex)

print

public void print(java.io.PrintStream out)