org.jahia.services.content

Class ChildNodesIterator

java.lang.Object

org.jahia.services.content.ChildNodesIterator

All Implemented Interfaces:

Iterable<JCRNodeWrapper>, Iterator, javax.jcr.NodeIterator, javax.jcr.RangeIterator, JCRNodeIteratorWrapper

public class ChildNodesIterator
extends Object
implements JCRNodeIteratorWrapper

Iterator used to filter translation and mount nodes wrapping nodes on demand with a lazy size

Field Summary

Fields inherited from interface org.jahia.services.content.JCRNodeIteratorWrapper

EMPTY

Constructor Summary

Constructors

Constructor and Description
ChildNodesIterator(javax.jcr.NodeIterator ni, List<String> mountNames, List<JCRNodeWrapper> mountNodes, JCRNodeWrapperImpl parent, JCRSessionWrapper session, JCRStoreProvider provider)

Method Summary

Modifier and Type	Method and Description
long	getPosition()
long	getSize()
boolean	hasNext()
Iterator<JCRNodeWrapper>	iterator()
Object	next()
javax.jcr.Node	nextNode()
void	remove()
void	skip(long skipNum)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

ChildNodesIterator

public ChildNodesIterator(javax.jcr.NodeIterator ni,
                          List<String> mountNames,
                          List<JCRNodeWrapper> mountNodes,
                          JCRNodeWrapperImpl parent,
                          JCRSessionWrapper session,
                          JCRStoreProvider provider)

Method Detail

skip

public void skip(long skipNum)

Specified by:

skip in interface javax.jcr.RangeIterator

getSize

public long getSize()

Specified by:

getSize in interface javax.jcr.RangeIterator

getPosition

public long getPosition()

Specified by:

getPosition in interface javax.jcr.RangeIterator

nextNode

public javax.jcr.Node nextNode()

Specified by:

nextNode in interface javax.jcr.NodeIterator

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator

next

public Object next()

Specified by:

next in interface Iterator

remove

public void remove()

Specified by:

remove in interface Iterator

iterator

public Iterator<JCRNodeWrapper> iterator()

Specified by:

iterator in interface Iterable<JCRNodeWrapper>