Class JtsShapeFactory.JtsPolygonBuilder

java.lang.Object

org.locationtech.spatial4j.shape.jts.JtsShapeFactory.CoordinatesAccumulator<JtsShapeFactory.JtsPolygonBuilder>

org.locationtech.spatial4j.shape.jts.JtsShapeFactory.JtsPolygonBuilder

All Implemented Interfaces:

ShapeFactory.PointsBuilder<ShapeFactory.PolygonBuilder>, ShapeFactory.PolygonBuilder

Enclosing class:

JtsShapeFactory

private class JtsShapeFactory.JtsPolygonBuilder
extends JtsShapeFactory.CoordinatesAccumulator<JtsShapeFactory.JtsPolygonBuilder>
implements ShapeFactory.PolygonBuilder

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private class	JtsShapeFactory.JtsPolygonBuilder.JtsHoleBuilder

Nested classes/interfaces inherited from interface ShapeFactory.PolygonBuilder

ShapeFactory.PolygonBuilder.HoleBuilder

Field Summary

Fields

Modifier and Type	Field	Description
(package private) List<org.locationtech.jts.geom.LinearRing>	holes

Fields inherited from class JtsShapeFactory.CoordinatesAccumulator

coordinates

Constructor Summary

Constructors

Modifier	Constructor	Description
private	JtsPolygonBuilder()

Method Summary

Modifier and Type	Method	Description
Shape	build()	Builds the polygon and renders this builder instance invalid.
Shape	buildOrRect()
(package private) org.locationtech.jts.geom.Polygon	buildPolygonGeom()
JtsShapeFactory.JtsPolygonBuilder.JtsHoleBuilder	hole()	Starts a new hole.

Methods inherited from class JtsShapeFactory.CoordinatesAccumulator

getCoordsArray, getThis, pointXY, pointXYZ

Methods inherited from class Object

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

Methods inherited from interface ShapeFactory.PointsBuilder

pointLatLon, pointXY, pointXYZ

Field Details

holes

List<org.locationtech.jts.geom.LinearRing> holes

Constructor Details

JtsPolygonBuilder

private JtsPolygonBuilder()

Method Details

hole

public JtsShapeFactory.JtsPolygonBuilder.JtsHoleBuilder hole()

Description copied from interface: ShapeFactory.PolygonBuilder

Starts a new hole. You must add at least 4 points; furthermore the first and last must be the same. And don't forget to call ShapeFactory.PolygonBuilder.HoleBuilder.endHole()!

Specified by:

hole in interface ShapeFactory.PolygonBuilder

build

public Shape build()

Description copied from interface: ShapeFactory.PolygonBuilder

Builds the polygon and renders this builder instance invalid.

Specified by:

build in interface ShapeFactory.PolygonBuilder

buildOrRect

public Shape buildOrRect()

Specified by:

buildOrRect in interface ShapeFactory.PolygonBuilder

buildPolygonGeom

org.locationtech.jts.geom.Polygon buildPolygonGeom()