ConnectedElementPointFilter (JTS Topology Suite 1.16.1-SNAPSHOT API)

java.lang.Object
- org.locationtech.jts.operation.distance.ConnectedElementPointFilter

All Implemented Interfaces:

GeometryFilter
```
public class ConnectedElementPointFilter
extends java.lang.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

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`filter(Geometry geom)`	Performs an operation with or on `geom`.
`static java.util.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 java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - getCoordinates
```
public static java.util.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.