Package org.locationtech.jtslab.geom.util

Class GeometryEditorEx.CoordinateSequenceOperation

java.lang.Object

org.locationtech.jtslab.geom.util.GeometryEditorEx.CoordinateSequenceOperation

All Implemented Interfaces:

GeometryEditorEx.GeometryEditorOperation

Enclosing class:

GeometryEditorEx

public abstract static class GeometryEditorEx.CoordinateSequenceOperation
extends java.lang.Object
implements GeometryEditorEx.GeometryEditorOperation

A GeometryEditorEx.GeometryEditorOperation which edits the CoordinateSequence of a Geometry. Operates on Geometry subclasses which contains a single coordinate list.

Constructor Summary

Constructors

Constructor	Description
CoordinateSequenceOperation()

Method Summary

Modifier and Type	Method	Description
abstract CoordinateSequence	edit(CoordinateSequence coordSeq, Geometry geometry, GeometryFactory targetFactory)	Edits a CoordinateSequence from a Geometry.
Geometry	edit(Geometry geometry, GeometryFactory targetFactory)	Edits a Geometry by returning a new Geometry with a modification.

Methods inherited from class java.lang.Object

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

Constructor Detail

CoordinateSequenceOperation

public CoordinateSequenceOperation()

Method Detail

edit

public final Geometry edit(Geometry geometry,
                           GeometryFactory targetFactory)

Description copied from interface: GeometryEditorEx.GeometryEditorOperation

Edits a Geometry by returning a new Geometry with a modification. The returned geometry may be:

• the input geometry itself The returned Geometry might be the same as the Geometry passed in. It may be null if the geometry is to be deleted.

Specified by:

edit in interface GeometryEditorEx.GeometryEditorOperation

Parameters:

geometry - the Geometry to modify

Returns:

a new Geometry which is a modification of the input Geometry

edit

public abstract CoordinateSequence edit(CoordinateSequence coordSeq,
                                        Geometry geometry,
                                        GeometryFactory targetFactory)

Edits a CoordinateSequence from a Geometry.

Parameters:

coordseq - the coordinate array to operate on

geometry - the geometry containing the coordinate list

Returns:

an edited coordinate sequence (which may be the same as the input)