Package org.locationtech.jts.geom.impl

Class CoordinateArraySequenceFactory

java.lang.Object

org.locationtech.jts.geom.impl.CoordinateArraySequenceFactory

All Implemented Interfaces:

Serializable, CoordinateSequenceFactory

public final class CoordinateArraySequenceFactory
extends Object
implements CoordinateSequenceFactory, Serializable

Creates CoordinateSequences represented as an array of Coordinates.

Version:

1.7

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private static final CoordinateArraySequenceFactory	instanceObject
private static final long	serialVersionUID

Constructor Summary

Constructors

Modifier	Constructor	Description
private	CoordinateArraySequenceFactory()

Method Summary

Modifier and Type	Method	Description
CoordinateSequence	create(int size, int dimension)	The created sequence dimension is clamped to be <= 3.
CoordinateSequence	create(Coordinate[] coordinates)	Returns a CoordinateArraySequence based on the given array (the array is not copied).
CoordinateSequence	create(CoordinateSequence coordSeq)	Creates a CoordinateSequence which is a copy of the given CoordinateSequence.
static CoordinateArraySequenceFactory	instance()	Returns the singleton instance of CoordinateArraySequenceFactory
private Object	readResolve()

Methods inherited from class java.lang.Object

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

Field Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

instanceObject

private static final CoordinateArraySequenceFactory instanceObject

Constructor Details

CoordinateArraySequenceFactory

private CoordinateArraySequenceFactory()

Method Details

readResolve

private Object readResolve()

instance

public static CoordinateArraySequenceFactory instance()

Returns the singleton instance of CoordinateArraySequenceFactory

create

public CoordinateSequence create(Coordinate[] coordinates)

Returns a CoordinateArraySequence based on the given array (the array is not copied).

Specified by:

create in interface CoordinateSequenceFactory

Parameters:

coordinates - the coordinates, which may not be null nor contain null elements

create

public CoordinateSequence create(CoordinateSequence coordSeq)

Description copied from interface: CoordinateSequenceFactory

Creates a CoordinateSequence which is a copy of the given CoordinateSequence. This method must handle null arguments by creating an empty sequence.

Specified by:

create in interface CoordinateSequenceFactory

Parameters:

coordSeq - the coordinate sequence to copy

See Also:

• CoordinateSequenceFactory.create(org.locationtech.jts.geom.CoordinateSequence)

create

public CoordinateSequence create(int size,
 int dimension)

The created sequence dimension is clamped to be <= 3.

Specified by:

create in interface CoordinateSequenceFactory

Parameters:

size - the number of coordinates in the sequence

dimension - the dimension of the coordinates in the sequence (if user-specifiable, otherwise ignored)

See Also:

• CoordinateSequenceFactory.create(int, int)