ucar.nc2.ft.point

Class SectionFeatureImpl

java.lang.Object

ucar.nc2.ft.point.OneNestedPointCollectionImpl

ucar.nc2.ft.point.SectionFeatureImpl

All Implemented Interfaces:

FeatureCollection, NestedPointFeatureCollection, SectionFeature

public abstract class SectionFeatureImpl
extends OneNestedPointCollectionImpl
implements SectionFeature

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

Since:

Oct 22, 2009

Author:

caron

Field Summary

Fields

Modifier and Type	Field and Description
protected PointFeatureCollectionIterator	localIterator

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

altUnits, collectionFeatureType, extras, name, npts, timeUnit

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	SectionFeatureImpl(String name, DateUnit timeUnit, String altUnits)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	hasNext() Use the internal iterator to check if there is another ProfileFeature in the iteration.
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.

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

flatten, flatten, getAltUnits, getCollectionFeatureType, getExtraVariables, getName, getNestedPointFeatureCollectionIterator, getTimeUnit, isMultipleNested, setSize, size

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.SectionFeature

getFeatureData, size

Methods inherited from interface ucar.nc2.ft.NestedPointFeatureCollection

flatten, flatten, getAltUnits, getExtraVariables, getNestedPointFeatureCollectionIterator, getPointFeatureCollectionIterator, getTimeUnit, isMultipleNested, subset

Methods inherited from interface ucar.nc2.ft.FeatureCollection

getCollectionFeatureType, getName

Field Detail

localIterator

protected PointFeatureCollectionIterator localIterator

Constructor Detail

SectionFeatureImpl

protected SectionFeatureImpl(String name,
                  DateUnit timeUnit,
                  String altUnits)

Method Detail

hasNext

public boolean hasNext()
                throws IOException

Description copied from interface: SectionFeature

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

Specified by:

hasNext in interface SectionFeature

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: SectionFeature

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 SectionFeature

Returns:

the next ProfileFeature in the iteration

Throws:

IOException - on read error

resetIteration

public void resetIteration()
                    throws IOException

Description copied from interface: SectionFeature

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

Specified by:

resetIteration in interface SectionFeature

Throws:

IOException - on read error