Class GeometryExtracter

Hierarchy: Object , GeometryExtracter

All Implemented Interfaces: GeometryFilter

public class GeometryExtracter
implements GeometryFilter

Extracts the components of a given type from a Geometry.

public GeometryExtracter(Class clz, List comps)

Constructs a filter with a list in which to store the elements found.

Parameters:: clz - clz the class of the components to extract (null means all types); comps - comps the list to extract into

public GeometryExtracter(String geometryType, List comps)

Constructs a filter with a list in which to store the elements found.

Parameters:: geometryType - geometryType Geometry type to extract (null means all types); comps - comps the list to extract into

public static List extract(Geometry geom, Class clz, List list)

Extracts the components of type clz from a Geometry and adds them to the provided List.

Parameters:: geom - geom the geometry from which to extract; list - list the list to add the extracted elements to

public static List extract(Geometry geom, String geometryType, List list)

Extracts the components of geometryType from a Geometry and adds them to the provided List.

Parameters:: geom - geom the geometry from which to extract; geometryType - geometryType Geometry type to extract (null means all types); list - list the list to add the extracted elements to

public static List extract(Geometry geom, Class clz)

Extracts the components of type clz from a Geometry and returns them in a List.

public static List extract(Geometry geom, String geometryType)

protected static boolean isOfType(Geometry geom, String geometryType)

public void filter(Geometry geom)