mil.nga.sf

Class MultiCurve<T extends Curve>

java.lang.Object

mil.nga.sf.Geometry

mil.nga.sf.GeometryCollection<T>

mil.nga.sf.MultiCurve<T>

Type Parameters:

T - curve type

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

MultiLineString

public abstract class MultiCurve<T extends Curve>
extends GeometryCollection<T>

A restricted form of GeometryCollection where each Geometry in the collection must be of type Curve.

Author:

osbornb

See Also:

Serialized Form

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	MultiCurve(GeometryType type, boolean hasZ, boolean hasM) Constructor

Method Summary

Modifier and Type	Method and Description
void	addCurve(T curve) Add a curve
void	addCurves(List<T> curves) Add curves
T	getCurve(int n) Returns the Nth curve
List<T>	getCurves() Get the curves
boolean	isClosed() Determine if this Multi Curve is closed for each Curve (start point = end point)
int	numCurves() Get the number of curves
void	setCurves(List<T> curves) Set the curves

Methods inherited from class mil.nga.sf.GeometryCollection

addGeometries, addGeometry, copy, equals, getAsGeometryCollection, getAsMultiCurve, getAsMultiLineString, getAsMultiPoint, getAsMultiPolygon, getAsMultiSurface, getCollectionType, getGeometries, getGeometry, hashCode, isEmpty, isMultiCurve, isMultiLineString, isMultiPoint, isMultiPolygon, isMultiSurface, isSimple, numGeometries, setGeometries

Methods inherited from class mil.nga.sf.Geometry

getCentroid, 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

MultiCurve

protected MultiCurve(GeometryType type,
                     boolean hasZ,
                     boolean hasM)

Constructor

Parameters:

type - geometry type

hasZ - has z

hasM - has m

Method Detail

getCurves

public List<T> getCurves()

Get the curves

Returns:

curves

setCurves

public void setCurves(List<T> curves)

Set the curves

Parameters:

curves - curves

addCurve

public void addCurve(T curve)

Add a curve

Parameters:

curve - curve

addCurves

public void addCurves(List<T> curves)

Add curves

Parameters:

curves - curves

numCurves

public int numCurves()

Get the number of curves

Returns:

number of curves

getCurve

public T getCurve(int n)

Returns the Nth curve

Parameters:

n - nth line curve to return

Returns:

curve

isClosed

public boolean isClosed()

Determine if this Multi Curve is closed for each Curve (start point = end point)

Returns:

true if closed