Package io.github.sebasbaumh.postgis

Klasse Curve

java.lang.Object

io.github.sebasbaumh.postgis.Geometry

io.github.sebasbaumh.postgis.Curve

Alle implementierten Schnittstellen:

LineBasedGeometry, Serializable

Bekannte direkte Unterklassen:

CompoundCurve, LineString

@NonNullByDefault
public abstract class Curve
extends Geometry
implements LineBasedGeometry

Base class for simple curves like LineStrings and complex classes like CompoundCurves.

Autor:

Sebastian Baumhekel

Siehe auch:

• Serialisierte Form

Feldübersicht

Von Klasse geerbte Felder io.github.sebasbaumh.postgis.Geometry

UNKNOWN_SRID

Konstruktorübersicht

Konstruktoren

Modifizierer	Konstruktor	Beschreibung
protected	Curve(int type)	Constructor for subclasses.

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
abstract void	close()	Closes this Curve if the last coordinate is not already the same as the first coordinate.
boolean	isClockwise()	Checks if this ring is oriented in clockwise direction.
boolean	isClosed()	Checks if this line is closed, so the last coordinate is the same as the first coordinate.
abstract void	reverse()	Reverses this linestring.
String	toString()

Von Klasse geerbte Methoden io.github.sebasbaumh.postgis.Geometry

checkConsistency, equals, getCoordinates, getNumberOfCoordinates, getSrid, getType, hashCode, hasMeasure, is3d, isEmpty, setSrid

Von Klasse geerbte Methoden java.lang.Object

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

Von Schnittstelle geerbte Methoden io.github.sebasbaumh.postgis.LineBasedGeometry

getEndPoint, getStartPoint, length

Konstruktordetails

Curve

protected Curve(int type)

Constructor for subclasses.

Parameter:

type - has to be given by all subclasses

Methodendetails

close

public abstract void close()

Closes this Curve if the last coordinate is not already the same as the first coordinate.

isClockwise

public boolean isClockwise()

Checks if this ring is oriented in clockwise direction.

Gibt zurück:

true on success, else false

isClosed

public boolean isClosed()

Beschreibung aus Schnittstelle kopiert: LineBasedGeometry

Checks if this line is closed, so the last coordinate is the same as the first coordinate.

Angegeben von:

isClosed in Schnittstelle LineBasedGeometry

Gibt zurück:

true on success, else false

reverse

public abstract void reverse()

Reverses this linestring.

toString

public String toString()

Setzt außer Kraft:

toString in Klasse Object