org.geolatte.geom

Class LinearRing

java.lang.Object

org.geolatte.geom.Geometry

org.geolatte.geom.LineString

org.geolatte.geom.LinearRing

All Implemented Interfaces:

Serializable

public class LinearRing
extends LineString

A LineString that is both closed and simple.

Author:

Karel Maesen, Geovise BVBA creation-date: 4/14/11

See Also:

Serialized Form

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	LinearRing(LineString lineString)
	LinearRing(PointSequence points)
	LinearRing(PointSequence points, GeometryOperations geometryOperations)

Method Summary

Modifier and Type	Method and Description
void	accept(GeometryVisitor visitor) Accepts a GeometryVisitor.
static LinearRing	createEmpty()
GeometryType	getGeometryType() Returns the type of this Geometry.

Methods inherited from class org.geolatte.geom.LineString

getDimension, getEndPoint, getLength, getPoints, getStartPoint, isClosed, isRing

Methods inherited from class org.geolatte.geom.Geometry

asBinary, asText, buffer, collectPointSets, contains, convexHull, crosses, difference, disjoint, distance, equals, getBoundary, getCoordinateDimension, getCrsId, getCrsId, getDimensionalFlag, getEnvelope, getGeometryOperations, getGeometryOperations, getNumPoints, getPointN, getSRID, hashCode, intersection, intersects, is3D, isEmpty, isMeasured, isSimple, locateAlong, locateBetween, overlaps, relate, symDifference, toString, touches, union, within

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

LinearRing

protected LinearRing(LineString lineString)

LinearRing

public LinearRing(PointSequence points,
                  GeometryOperations geometryOperations)

LinearRing

public LinearRing(PointSequence points)

Method Detail

createEmpty

public static LinearRing createEmpty()

getGeometryType

public GeometryType getGeometryType()

Description copied from class: Geometry

Returns the type of this Geometry.

Overrides:

getGeometryType in class LineString

Returns:

the GeometryType of this instance.

accept

public void accept(GeometryVisitor visitor)

Description copied from class: Geometry

Accepts a GeometryVisitor.

If this Geometry instance is a GeometryCollection then it will pass the visitor to its contained Geometries.

Overrides:

accept in class LineString