Package org.geotools.data.geojson

Class PagingFeatureCollection.PagingFeatureIterator

Object

PagingFeatureIterator

All Implemented Interfaces:

Closeable, AutoCloseable, SimpleFeatureIterator, FeatureIterator<SimpleFeature>

Enclosing class:

PagingFeatureCollection

protected class PagingFeatureCollection.PagingFeatureIterator
extends Object
implements SimpleFeatureIterator

Constructor Summary

Constructors

Constructor	Description
PagingFeatureIterator(SimpleFeatureIterator delegate, ObjectNode next)

Method Summary

Modifier and Type	Method	Description
void	close()	Closes this iterator and releases any system resources associated with it.
boolean	hasNext()	Does another Feature exist in this Iteration.
SimpleFeature	next()	Get the next Feature in this iteration.

Methods inherited from class Object

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

Constructor Detail

PagingFeatureIterator

public PagingFeatureIterator(SimpleFeatureIterator delegate,
                             ObjectNode next)

Method Detail

hasNext

public boolean hasNext()

Description copied from interface: FeatureIterator

Does another Feature exist in this Iteration.

Iterator defin: Returns true if the iteration has more elements. (In other words, returns true if next would return an element rather than throwing an exception.)

Specified by:

hasNext in interface FeatureIterator<SimpleFeature>

Returns:

true if more Features exist, false otherwise.

next

public SimpleFeature next()

Description copied from interface: FeatureIterator

Get the next Feature in this iteration.

Specified by:

next in interface FeatureIterator<SimpleFeature>

Returns:

The next Feature

close

public void close()

Description copied from interface: FeatureIterator

Closes this iterator and releases any system resources associated with it.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in interface FeatureIterator<SimpleFeature>