org.gvsig.fmap.dal.feature.impl.featureset

Class FastDefaultIterator

java.lang.Object

org.gvsig.tools.dispose.impl.AbstractDisposable

org.gvsig.fmap.dal.feature.impl.featureset.FastDefaultIterator

All Implemented Interfaces:

java.util.Iterator, Disposable, DisposableIterator

public class FastDefaultIterator
extends AbstractDisposable

Field Summary

Fields

Modifier and Type	Field and Description
protected DefaultFeatureSet	fset
protected java.util.Iterator<FeatureProvider>	iterator
protected Feature	lastFeature
protected static Logger	LOGGER

Fields inherited from interface org.gvsig.tools.dispose.DisposableIterator

EMPTY_DISPOSABLE_ITERATOR

Constructor Summary

Constructors

Constructor and Description
FastDefaultIterator(DefaultFeatureSet featureSet, long index, long elements)

Method Summary

Modifier and Type	Method and Description
protected DefaultFeature	createFeature(FeatureProvider fData)
protected void	doDispose() Internal implementation for the AbstractDisposable.dispose() method, to be implemented by child classes.
protected void	doNext()
protected java.util.Iterator	getIterator()
boolean	hasNext()
protected void	initializeFeature()
java.lang.Object	next()
void	remove()
protected boolean	skipFeature(FeatureProvider data)
protected void	skypto(long index)

Methods inherited from class org.gvsig.tools.dispose.impl.AbstractDisposable

dispose, dispose

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.gvsig.tools.dispose.Disposable

dispose

Methods inherited from interface java.util.Iterator

forEachRemaining

Field Detail

LOGGER

protected static final Logger LOGGER

iterator

protected java.util.Iterator<FeatureProvider> iterator

fset

protected DefaultFeatureSet fset

lastFeature

protected Feature lastFeature

Constructor Detail

FastDefaultIterator

public FastDefaultIterator(DefaultFeatureSet featureSet,
                           long index,
                           long elements)
                    throws DataException

Throws:

DataException

Method Detail

createFeature

protected DefaultFeature createFeature(FeatureProvider fData)
                                throws DataException

Throws:

DataException

initializeFeature

protected void initializeFeature()

remove

public void remove()

Specified by:

remove in interface java.util.Iterator

doDispose

protected void doDispose()
                  throws BaseException

Description copied from class: AbstractDisposable

Internal implementation for the AbstractDisposable.dispose() method, to be implemented by child classes.

Throws:

BaseException

See Also:

AbstractDisposable.dispose()

skypto

protected void skypto(long index)

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator

next

public java.lang.Object next()

Specified by:

next in interface java.util.Iterator

getIterator

protected java.util.Iterator getIterator()

skipFeature

protected boolean skipFeature(FeatureProvider data)

doNext

protected void doNext()
               throws DataException

Throws:

DataException