org.apache.commons.geometry.spherical.twod

Class AbstractGreatArcConnector.ConnectableGreatArc

java.lang.Object

org.apache.commons.geometry.euclidean.internal.AbstractPathConnector.ConnectableElement<AbstractGreatArcConnector.ConnectableGreatArc>

org.apache.commons.geometry.spherical.twod.AbstractGreatArcConnector.ConnectableGreatArc

All Implemented Interfaces:

Comparable<AbstractGreatArcConnector.ConnectableGreatArc>

Enclosing class:

AbstractGreatArcConnector

protected static class AbstractGreatArcConnector.ConnectableGreatArc
extends AbstractPathConnector.ConnectableElement<AbstractGreatArcConnector.ConnectableGreatArc>

Internal class for connecting GreatArcs into GreatArcPaths.

Constructor Summary

Constructors

Constructor and Description
ConnectableGreatArc(GreatArc arc) Create a new instance from the given arc.
ConnectableGreatArc(Point2S start) Create a new instance with the given start point.

Method Summary

Modifier and Type	Method and Description
boolean	canConnectTo(AbstractGreatArcConnector.ConnectableGreatArc next)
int	compareTo(AbstractGreatArcConnector.ConnectableGreatArc other)
boolean	endPointsEq(AbstractGreatArcConnector.ConnectableGreatArc other)
boolean	equals(Object obj)
GreatArc	getArc() Get the arc for the instance.
AbstractGreatArcConnector.ConnectableGreatArc	getConnectionSearchKey()
double	getRelativeAngle(AbstractGreatArcConnector.ConnectableGreatArc other)
protected AbstractGreatArcConnector.ConnectableGreatArc	getSelf()
boolean	hasEnd()
int	hashCode()
boolean	hasStart()
boolean	hasZeroSize() Return true if this instance has a size equivalent to zero.
boolean	shouldContinueConnectionSearch(AbstractGreatArcConnector.ConnectableGreatArc candidate, boolean ascending)

Methods inherited from class org.apache.commons.geometry.euclidean.internal.AbstractPathConnector.ConnectableElement

connectTo, exportPath, getNext, getPrevious, hasNext, hasPrevious, markExported, setNext, setPrevious

Methods inherited from class java.lang.Object

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

Constructor Detail

ConnectableGreatArc

public ConnectableGreatArc(Point2S start)

Create a new instance with the given start point. This constructor is intended only for performing searches for other path elements.

Parameters:

start - start point

ConnectableGreatArc

public ConnectableGreatArc(GreatArc arc)

Create a new instance from the given arc.

Parameters:

arc - arc for the instance

Method Detail

getArc

public GreatArc getArc()

Get the arc for the instance.

Returns:

the arc for the instance

hasStart

public boolean hasStart()

Specified by:

hasStart in class AbstractPathConnector.ConnectableElement<AbstractGreatArcConnector.ConnectableGreatArc>

hasEnd

public boolean hasEnd()

Specified by:

hasEnd in class AbstractPathConnector.ConnectableElement<AbstractGreatArcConnector.ConnectableGreatArc>

endPointsEq

public boolean endPointsEq(AbstractGreatArcConnector.ConnectableGreatArc other)

Specified by:

endPointsEq in class AbstractPathConnector.ConnectableElement<AbstractGreatArcConnector.ConnectableGreatArc>

hasZeroSize

public boolean hasZeroSize()

Return true if this instance has a size equivalent to zero.

Returns:

true if this instance has a size equivalent to zero.

canConnectTo

public boolean canConnectTo(AbstractGreatArcConnector.ConnectableGreatArc next)

Specified by:

canConnectTo in class AbstractPathConnector.ConnectableElement<AbstractGreatArcConnector.ConnectableGreatArc>

getRelativeAngle

public double getRelativeAngle(AbstractGreatArcConnector.ConnectableGreatArc other)

Specified by:

getRelativeAngle in class AbstractPathConnector.ConnectableElement<AbstractGreatArcConnector.ConnectableGreatArc>

getConnectionSearchKey

public AbstractGreatArcConnector.ConnectableGreatArc getConnectionSearchKey()

Specified by:

getConnectionSearchKey in class AbstractPathConnector.ConnectableElement<AbstractGreatArcConnector.ConnectableGreatArc>

shouldContinueConnectionSearch

public boolean shouldContinueConnectionSearch(AbstractGreatArcConnector.ConnectableGreatArc candidate,
                                              boolean ascending)

Specified by:

shouldContinueConnectionSearch in class AbstractPathConnector.ConnectableElement<AbstractGreatArcConnector.ConnectableGreatArc>

compareTo

public int compareTo(AbstractGreatArcConnector.ConnectableGreatArc other)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

getSelf

protected AbstractGreatArcConnector.ConnectableGreatArc getSelf()

Specified by:

getSelf in class AbstractPathConnector.ConnectableElement<AbstractGreatArcConnector.ConnectableGreatArc>