ucar.nc2.ft.point

Class StationProfileFeatureImpl

java.lang.Object

ucar.nc2.ft.point.DsgCollectionImpl

ucar.nc2.ft.point.PointFeatureCCImpl

ucar.nc2.ft.point.StationProfileFeatureImpl

All Implemented Interfaces:

Iterable<ProfileFeature>, DsgFeatureCollection, StationFeature, PointFeatureCC, StationProfileFeature

Direct Known Subclasses:

StationProfileFeatureImpl.StationProfileFeatureSubset

public abstract class StationProfileFeatureImpl
extends PointFeatureCCImpl
implements StationProfileFeature

Abstract superclass for implementations of StationProfileFeature. Subclass must implement getPointFeatureCollectionIterator();

Since:

Feb 29, 2008

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	StationProfileFeatureImpl.StationProfileFeatureSubset

Field Summary

Fields

Modifier and Type	Field and Description
protected PointFeatureCollectionIterator	localIterator
protected StationFeature	stationFeature
protected int	timeSeriesNpts

Fields inherited from class ucar.nc2.ft.point.PointFeatureCCImpl

collectionFeatureType

Fields inherited from class ucar.nc2.ft.point.DsgCollectionImpl

altUnits, extras, info, name, timeUnit

Constructor Summary

Constructors

Constructor and Description
StationProfileFeatureImpl(StationFeature s, CalendarDateUnit timeUnit, String altUnits, int npts)

Method Summary

Modifier and Type	Method and Description
int	getNobs()
Station	getStation()
boolean	hasNext() Use the internal iterator to check if there is another ProfileFeature in the iteration.
Iterator<ProfileFeature>	iterator()
ProfileFeature	next() Use the internal iterator to get the next ProfileFeature in the iteration.
void	resetIteration() Reset the internal iterator for another iteration over the ProfileFeature in this Collection.
int	size() The number of Features in the collection.
StationProfileFeature	subset(CalendarDateRange dateRange) Subset this collection by dateRange
StationProfileFeature	subset(LatLonRect boundingBox)

Methods inherited from class ucar.nc2.ft.point.PointFeatureCCImpl

getCollectionFeatureType

Methods inherited from class ucar.nc2.ft.point.DsgCollectionImpl

getAltUnits, getBoundingBox, getCalendarDateRange, getExtraVariables, getInfo, getName, getTimeUnit

Methods inherited from class java.lang.Object

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

Methods inherited from interface ucar.nc2.ft.StationProfileFeature

getFeatureData, getPointFeatureCollectionIterator, getProfileByDate, getTimes

Methods inherited from interface ucar.nc2.ft.PointFeatureCC

getCollectionIterator

Methods inherited from interface ucar.nc2.ft.DsgFeatureCollection

getAltUnits, getBoundingBox, getCalendarDateRange, getCollectionFeatureType, getExtraVariables, getName, getTimeUnit

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Field Detail

timeSeriesNpts

protected int timeSeriesNpts

stationFeature

protected StationFeature stationFeature

localIterator

protected PointFeatureCollectionIterator localIterator

Constructor Detail

StationProfileFeatureImpl

public StationProfileFeatureImpl(StationFeature s,
                                 CalendarDateUnit timeUnit,
                                 String altUnits,
                                 int npts)

Method Detail

getNobs

public int getNobs()

Overrides:

getNobs in class DsgCollectionImpl

getStation

public Station getStation()

Specified by:

getStation in interface StationFeature

size

public int size()

Description copied from interface: DsgFeatureCollection

The number of Features in the collection. May not be known until after iterating through the collection.

Specified by:

size in interface DsgFeatureCollection

Specified by:

size in interface StationProfileFeature

Overrides:

size in class DsgCollectionImpl

Returns:

number of elements in the collection, or -1 if not known.

subset

public StationProfileFeature subset(LatLonRect boundingBox)

subset

public StationProfileFeature subset(CalendarDateRange dateRange)

Description copied from interface: StationProfileFeature

Subset this collection by dateRange

Specified by:

subset in interface StationProfileFeature

Parameters:

dateRange - only points in this date range. may be null.

Returns:

subsetted collection, may be null if empty

iterator

public Iterator<ProfileFeature> iterator()

Specified by:

iterator in interface Iterable<ProfileFeature>

hasNext

public boolean hasNext()
                throws IOException

Description copied from interface: StationProfileFeature

Use the internal iterator to check if there is another ProfileFeature in the iteration.

Specified by:

hasNext in interface StationProfileFeature

Returns:

true is there is another ProfileFeature in the iteration.

Throws:

IOException - on read error

next

public ProfileFeature next()
                    throws IOException

Description copied from interface: StationProfileFeature

Use the internal iterator to get the next ProfileFeature in the iteration. You must call hasNext() before you call this.

Specified by:

next in interface StationProfileFeature

Returns:

the next ProfileFeature in the iteration

Throws:

IOException - on read error

resetIteration

public void resetIteration()
                    throws IOException

Description copied from interface: StationProfileFeature

Reset the internal iterator for another iteration over the ProfileFeature in this Collection.

Specified by:

resetIteration in interface StationProfileFeature

Throws:

IOException - on read error