org.geotools.geometry.jts

Class LiteCoordinateSequence

Object

PackedCoordinateSequence

LiteCoordinateSequence

All Implemented Interfaces:

Serializable, Cloneable, CoordinateSequence

public class LiteCoordinateSequence
extends PackedCoordinateSequence

Since:

2.1.x

Author:

jeichar

See Also:

Serialized Form

TODO:

class description

Nested Class Summary

Nested classes/interfaces inherited from class PackedCoordinateSequence

PackedCoordinateSequence.Double, PackedCoordinateSequence.Float

Field Summary

Fields inherited from class PackedCoordinateSequence

coordRef, dimension, measures

Fields inherited from interface CoordinateSequence

M, X, Y, Z

Constructor Summary

Constructors

Constructor and Description
LiteCoordinateSequence(Coordinate[] coordinates) Builds a new packed coordinate sequence out of a coordinate array
LiteCoordinateSequence(CoordinateSequence cs, int dimension)
LiteCoordinateSequence(double... coords) Builds a new packed coordinate sequence
LiteCoordinateSequence(double[] coords, int dimensions) Builds a new packed coordinate sequence
LiteCoordinateSequence(double[] coords, int dimensions, int measures) Builds a new packed coordinate sequence
LiteCoordinateSequence(float[] coordinates) Builds a new packed coordinate sequence out of a float coordinate array
LiteCoordinateSequence(float[] coordinates, int dimension) Builds a new packed coordinate sequence out of a float coordinate array
LiteCoordinateSequence(int size, int dimension) Builds a new empty packed coordinate sequence of a given size and dimension
LiteCoordinateSequence(int size, int dimension, int measures) Builds a new empty packed coordinate sequence of a given size and dimension
LiteCoordinateSequence(LiteCoordinateSequence seq) Copy constructor

Method Summary

Modifier and Type	Method and Description
Object	clone()
static Geometry	cloneGeometry(Geometry geom) Clones the specified geometry using LiteCoordinateSequence in the result
static Geometry	cloneGeometry(Geometry geom, int dimension) Clones the specified geometry using LiteCoordinateSequence in the result, with the specified number of dimensions
PackedCoordinateSequence	copy()
Envelope	expandEnvelope(Envelope env)
double[]	getArray()
Coordinate	getCoordinateInternal(int i)
double	getOrdinate(int index, int ordinate)
double[]	getOrdinateArray(int dimensions)
double	getX(int index)
double[]	getXYArray() if this is a dimension=2 seq, then this is the same as getArray().
double	getY(int index)
void	setArray(double[] coords2)
void	setArray(double[] coords2, int dimension)
void	setOrdinate(int index, int ordinate, double value)
int	size()
String	toString()

Methods inherited from class PackedCoordinateSequence

getCoordinate, getCoordinate, getCoordinateCopy, getDimension, getMeasures, readResolve, setX, setY, toCoordinateArray

Methods inherited from class Object

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

Methods inherited from interface CoordinateSequence

createCoordinate, getM, getZ, hasM, hasZ

Constructor Detail

LiteCoordinateSequence

public LiteCoordinateSequence(double[] coords,
                              int dimensions)

Builds a new packed coordinate sequence

Parameters:

coords -

LiteCoordinateSequence

public LiteCoordinateSequence(double[] coords,
                              int dimensions,
                              int measures)

Builds a new packed coordinate sequence

Parameters:

coords -

LiteCoordinateSequence

public LiteCoordinateSequence(double... coords)

Builds a new packed coordinate sequence

Parameters:

coords -

LiteCoordinateSequence

public LiteCoordinateSequence(float[] coordinates,
                              int dimension)

Builds a new packed coordinate sequence out of a float coordinate array

Parameters:

coordinates -

LiteCoordinateSequence

public LiteCoordinateSequence(float[] coordinates)

Builds a new packed coordinate sequence out of a float coordinate array

Parameters:

coordinates -

LiteCoordinateSequence

public LiteCoordinateSequence(Coordinate[] coordinates)

Builds a new packed coordinate sequence out of a coordinate array

Parameters:

coordinates -

LiteCoordinateSequence

public LiteCoordinateSequence(int size,
                              int dimension)

Builds a new empty packed coordinate sequence of a given size and dimension

Parameters:

size -

dimension -

LiteCoordinateSequence

public LiteCoordinateSequence(int size,
                              int dimension,
                              int measures)

Builds a new empty packed coordinate sequence of a given size and dimension

Parameters:

size -

dimension -

measures -

LiteCoordinateSequence

public LiteCoordinateSequence(LiteCoordinateSequence seq)

Copy constructor

Parameters:

seq -

LiteCoordinateSequence

public LiteCoordinateSequence(CoordinateSequence cs,
                              int dimension)

Method Detail

getCoordinateInternal

public Coordinate getCoordinateInternal(int i)

Specified by:

getCoordinateInternal in class PackedCoordinateSequence

See Also:

CoordinateSequence.getCoordinate(int)

size

public int size()

See Also:

CoordinateSequence.size()

clone

public Object clone()

Specified by:

clone in interface CoordinateSequence

Specified by:

clone in class PackedCoordinateSequence

See Also:

Object.clone()

copy

public PackedCoordinateSequence copy()

Specified by:

copy in interface CoordinateSequence

Overrides:

copy in class PackedCoordinateSequence

getOrdinate

public double getOrdinate(int index,
                          int ordinate)

Specified by:

getOrdinate in interface CoordinateSequence

Specified by:

getOrdinate in class PackedCoordinateSequence

See Also:

Beware, for performace reasons the ordinate index is not checked, if it's over dimensions you may not get an exception but a meaningless value.

getX

public double getX(int index)

Specified by:

getX in interface CoordinateSequence

Overrides:

getX in class PackedCoordinateSequence

See Also:

CoordinateSequence.getX(int)

getY

public double getY(int index)

Specified by:

getY in interface CoordinateSequence

Overrides:

getY in class PackedCoordinateSequence

See Also:

CoordinateSequence.getY(int)

setOrdinate

public void setOrdinate(int index,
                        int ordinate,
                        double value)

Specified by:

setOrdinate in interface CoordinateSequence

Specified by:

setOrdinate in class PackedCoordinateSequence

See Also:

org.locationtech.jts.geom.PackedCoordinateSequence#setOrdinate(int, int, double)

expandEnvelope

public Envelope expandEnvelope(Envelope env)

getArray

public double[] getArray()

setArray

public void setArray(double[] coords2)

Parameters:

coords2 -

setArray

public void setArray(double[] coords2,
                     int dimension)

getXYArray

public double[] getXYArray()

if this is a dimension=2 seq, then this is the same as getArray(). If its >2 dims this will make a new array with dim=2

getOrdinateArray

public double[] getOrdinateArray(int dimensions)

cloneGeometry

public static Geometry cloneGeometry(Geometry geom,
                                     int dimension)

Clones the specified geometry using LiteCoordinateSequence in the result, with the specified number of dimensions

Parameters:

geom -

dimension -

Returns:

cloneGeometry

public static final Geometry cloneGeometry(Geometry geom)

Clones the specified geometry using LiteCoordinateSequence in the result

Parameters:

geom -

Returns:

toString

public String toString()

Overrides:

toString in class PackedCoordinateSequence