Class CoordinateCountFilter

java.lang.Object

org.locationtech.jts.util.CoordinateCountFilter

All Implemented Interfaces:

CoordinateFilter

public class CoordinateCountFilter
extends Object
implements CoordinateFilter

A CoordinateFilter that counts the total number of coordinates in a Geometry.

Version:

1.7

Constructor Summary

Constructors

Constructor	Description
CoordinateCountFilter()

Method Summary

Modifier and Type	Method	Description
void	filter(Coordinate coord)	Performs an operation with the provided coord.
int	getCount()	Returns the result of the filtering.

Methods inherited from class Object

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

Constructor Details

CoordinateCountFilter

public CoordinateCountFilter()

Method Details

getCount

public int getCount()

Returns the result of the filtering.

Returns:

the number of points found by this CoordinateCountFilter

filter

public void filter(Coordinate coord)

Description copied from interface: CoordinateFilter

Performs an operation with the provided coord. Note that there is no guarantee that the input coordinate is the actual object stored in the source geometry, so changes to the coordinate object may not be persistent.

Specified by:

filter in interface CoordinateFilter

Parameters:

coord - a Coordinate to which the filter is applied.