org.apache.commons.geometry.spherical.twod

Class AbstractGreatArcConnector

java.lang.Object

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

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

Direct Known Subclasses:

InteriorAngleGreatArcConnector

public abstract class AbstractGreatArcConnector
extends AbstractPathConnector<AbstractGreatArcConnector.ConnectableGreatArc>

Abstract class for joining collections of great arcs into connected paths. This class is not thread-safe.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	AbstractGreatArcConnector.ConnectableGreatArc Internal class for connecting GreatArcs into GreatArcPaths.

Nested classes/interfaces inherited from class org.apache.commons.geometry.euclidean.internal.AbstractPathConnector

AbstractPathConnector.ConnectableElement<E extends AbstractPathConnector.ConnectableElement<E>>

Constructor Summary

Constructors

Constructor and Description
AbstractGreatArcConnector()

Method Summary

Modifier and Type	Method and Description
void	add(GreatArc arc) Add an arc to the connector, leaving it unconnected until a later call to to connect(Iterable) or connectAll().
void	add(Iterable<GreatArc> arcs) Add a collection of arcs to the connector, leaving them unconnected until a later call to connect(Iterable) or connectAll().
void	connect(Iterable<GreatArc> arcs) Add a collection of arcs to the connector and attempt to connect each new arc with existing ones.
List<GreatArcPath>	connectAll() Connect all current arcs into connected paths, returning the result as a list of arc paths.
List<GreatArcPath>	connectAll(Iterable<GreatArc> arcs) Add the given arcs to this instance and connect all current arc into paths.

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

addPathElement, computePathRoots, connectPathElements, selectConnection, selectPointConnection

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractGreatArcConnector

public AbstractGreatArcConnector()

Method Detail

add

public void add(GreatArc arc)

Add an arc to the connector, leaving it unconnected until a later call to to connect(Iterable) or connectAll().

Parameters:

arc - arc to add

See Also:

connect(Iterable), connectAll()

add

public void add(Iterable<GreatArc> arcs)

Add a collection of arcs to the connector, leaving them unconnected until a later call to connect(Iterable) or connectAll().

Parameters:

arcs - arcs to add

See Also:

connect(Iterable), connectAll(), add(GreatArc)

connect

public void connect(Iterable<GreatArc> arcs)

Add a collection of arcs to the connector and attempt to connect each new arc with existing ones. Connections made at this time will not be overwritten by subsequent calls to this or other connection methods, (eg, connectAll()).

The connector is not reset by this call. Additional arc can still be added to the current set of paths.

Parameters:

arcs - arcs to connect

See Also:

connectAll()

connectAll

public List<GreatArcPath> connectAll(Iterable<GreatArc> arcs)

Add the given arcs to this instance and connect all current arc into paths. This call is equivalent to

      connector.add(arcs);
      List<GreatArcPath> result = connector.connectAll();
 

The connector is reset after this call. Further calls to add or connect arcs will result in new paths being generated.

Parameters:

arcs - arcs to add

Returns:

the connected arc paths

See Also:

add(Iterable), connectAll()

connectAll

public List<GreatArcPath> connectAll()

Connect all current arcs into connected paths, returning the result as a list of arc paths.

The connector is reset after this call. Further calls to add or connect arcs will result in new paths being generated.

Returns:

the connected line segments paths