Class ConnectedElementPointFilter

java.lang.Object

org.locationtech.jts.operation.distance.ConnectedElementPointFilter

All Implemented Interfaces:

GeometryFilter

public class ConnectedElementPointFilter
extends Object
implements GeometryFilter

Extracts a single point from each connected element in a Geometry (e.g. a polygon, linestring or point) and returns them in a list

Version:

1.7

Method Summary

Modifier and Type	Method	Description
void	filter(Geometry geom)	Performs an operation with or on geom.
static List	getCoordinates(Geometry geom)	Returns a list containing a Coordinate from each Polygon, LineString, and Point found inside the specified geometry.

Methods inherited from class Object

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

Method Details

getCoordinates

public static List getCoordinates(Geometry geom)

Returns a list containing a Coordinate from each Polygon, LineString, and Point found inside the specified geometry. Thus, if the specified geometry is not a GeometryCollection, an empty list will be returned.

filter

public void filter(Geometry geom)

Description copied from interface: GeometryFilter

Performs an operation with or on geom.

Specified by:

filter in interface GeometryFilter

Parameters:

geom - a Geometry to which the filter is applied.