Package noaa.coastwatch.render.feature

Class PointFeature

java.lang.Object

noaa.coastwatch.render.feature.AbstractFeature

noaa.coastwatch.render.feature.PointFeature

All Implemented Interfaces:

Iterable<EarthLocation>, Feature

public class PointFeature
extends AbstractFeature

Field Summary

Fields inherited from class noaa.coastwatch.render.feature.AbstractFeature

points

Constructor Summary

Constructors

Constructor	Description
PointFeature(EarthLocation point)	Creates a new point feature with no attributes.
PointFeature(EarthLocation point, Object[] attributeArray)	Creates a new point feature with attributes.

Method Summary

Modifier and Type	Method	Description
void	add(EarthLocation point)	Adds a new point to this feature.
void	addAll(Feature feature)	Adds a number of points from another feature to this feature.
EarthLocation	get(int index)	Gets a point from this feature.
EarthLocation	getPoint()	Gets the earth location point.
Iterator	iterator()	Gets an iterator over the one point in this feature.
EarthLocation	remove(int index)	Removes a point from this feature.
void	setPoint(EarthLocation point)	Sets the earth location point.
int	size()	Gets the total number of points in this feature.

Methods inherited from class noaa.coastwatch.render.feature.AbstractFeature

equals, getAttribute, getAttributeCount, hashCode, setAttributes

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Details

PointFeature

public PointFeature(EarthLocation point,
 Object[] attributeArray)

Creates a new point feature with attributes.

Parameters:

point - thae point feature location.

attributeArray - the array of feature attributes, or null for no attributes.

PointFeature

public PointFeature(EarthLocation point)

Creates a new point feature with no attributes.

Parameters:

point - thae point feature location.

Method Details

iterator

public Iterator iterator()

Gets an iterator over the one point in this feature.

Specified by:

iterator in interface Feature

Specified by:

iterator in interface Iterable<EarthLocation>

Overrides:

iterator in class AbstractFeature

Returns:

the iterator over points.

getPoint

public EarthLocation getPoint()

Gets the earth location point.

setPoint

public void setPoint(EarthLocation point)

Sets the earth location point.

add

public void add(EarthLocation point)

Description copied from class: AbstractFeature

Adds a new point to this feature.

Overrides:

add in class AbstractFeature

get

public EarthLocation get(int index)

Description copied from class: AbstractFeature

Gets a point from this feature.

Overrides:

get in class AbstractFeature

size

public int size()

Description copied from class: AbstractFeature

Gets the total number of points in this feature.

Overrides:

size in class AbstractFeature

remove

public EarthLocation remove(int index)

Description copied from class: AbstractFeature

Removes a point from this feature.

Overrides:

remove in class AbstractFeature

addAll

public void addAll(Feature feature)

Description copied from class: AbstractFeature

Adds a number of points from another feature to this feature.

Overrides:

addAll in class AbstractFeature