Package mil.nga.sf

Class CompoundCurve

java.lang.Object

mil.nga.sf.Geometry

mil.nga.sf.Curve

mil.nga.sf.CompoundCurve

All Implemented Interfaces:

Serializable

public class CompoundCurve
extends Curve

Compound Curve, Curve sub type

Author:

osbornb

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
CompoundCurve()	Constructor
CompoundCurve(boolean hasZ, boolean hasM)	Constructor
CompoundCurve(List<LineString> lineStrings)	Constructor
CompoundCurve(CompoundCurve compoundCurve)	Copy Constructor
CompoundCurve(LineString lineString)	Constructor

Method Summary

Modifier and Type	Method	Description
void	addLineString(LineString lineString)	Add a line string
void	addLineStrings(List<LineString> lineStrings)	Add line strings
Geometry	copy()	Copy the geometry
Point	endPoint()	Get the end Point of this Curve
boolean	equals(Object obj)
LineString	getLineString(int n)	Returns the Nth line string
List<LineString>	getLineStrings()	Get the line strings
int	hashCode()
boolean	isEmpty()	Is the Geometry empty
boolean	isSimple()	Determine if this Geometry has no anomalous geometric points, such as self intersection or self tangency
int	numLineStrings()	Get the number of line strings
void	setLineStrings(List<LineString> lineStrings)	Set the line strings
Point	startPoint()	Get the start Point of this Curve

Methods inherited from class mil.nga.sf.Curve

isClosed, isRing

Methods inherited from class mil.nga.sf.Geometry

expandEnvelope, getCentroid, getDegreesCentroid, getDimension, getEnvelope, getGeometryType, hasM, hasZ, is3D, isMeasured, setHasM, setHasZ, updateZM

Methods inherited from class java.lang.Object

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

Constructor Detail

CompoundCurve

public CompoundCurve()

Constructor

CompoundCurve

public CompoundCurve(boolean hasZ,
                     boolean hasM)

Constructor

Parameters:

hasZ - has z

hasM - has m

CompoundCurve

public CompoundCurve(List<LineString> lineStrings)

Constructor

Parameters:

lineStrings - list of line strings

CompoundCurve

public CompoundCurve(LineString lineString)

Constructor

Parameters:

lineString - line string

CompoundCurve

public CompoundCurve(CompoundCurve compoundCurve)

Copy Constructor

Parameters:

compoundCurve - compound Curve to copy

Method Detail

getLineStrings

public List<LineString> getLineStrings()

Get the line strings

Returns:

line strings

setLineStrings

public void setLineStrings(List<LineString> lineStrings)

Set the line strings

Parameters:

lineStrings - line strings

addLineString

public void addLineString(LineString lineString)

Add a line string

Parameters:

lineString - line string

addLineStrings

public void addLineStrings(List<LineString> lineStrings)

Add line strings

Parameters:

lineStrings - line strings

numLineStrings

public int numLineStrings()

Get the number of line strings

Returns:

number of line strings

getLineString

public LineString getLineString(int n)

Returns the Nth line string

Parameters:

n - nth line string to return

Returns:

line string

startPoint

public Point startPoint()

Get the start Point of this Curve

Specified by:

startPoint in class Curve

Returns:

start point

endPoint

public Point endPoint()

Get the end Point of this Curve

Specified by:

endPoint in class Curve

Returns:

end point

isSimple

public boolean isSimple()

Determine if this Geometry has no anomalous geometric points, such as self intersection or self tangency

Specified by:

isSimple in class Geometry

Returns:

true if simple

copy

public Geometry copy()

Copy the geometry

Specified by:

copy in class Geometry

Returns:

geometry copy

isEmpty

public boolean isEmpty()

Is the Geometry empty

Specified by:

isEmpty in class Geometry

Returns:

true if empty

hashCode

public int hashCode()

Overrides:

hashCode in class Geometry

equals

public boolean equals(Object obj)

Overrides:

equals in class Geometry