org.apache.jackrabbit.ocm.manager.impl
Class ObjectIterator

java.lang.Object
  org.apache.jackrabbit.ocm.manager.impl.ObjectIterator

All Implemented Interfaces:

Iterator, RangeIterator

public class ObjectIterator
extends Object
implements RangeIterator

ObjectIterator is a wrapper class for JCR NodeIterator, which returns mapped objects.

This Iterator implementation does not support removing elements, therefore the remove() method throws a UnsupportOperationException.

Author:

Christophe Lombart

Constructor Summary

ObjectIterator(NodeIterator iterator, ObjectConverter converter, Session session)
Constructor

Method Summary

long	getPosition()
long	getSize()
boolean	hasNext()
Object	next()
void	remove() This Iterator implementation does not support removing elements, therefore this method always throws a UnsupportOperationException.
void	skip(long l)

Methods inherited from class java.lang.Object

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

Constructor Detail

ObjectIterator

public ObjectIterator(NodeIterator iterator,
                      ObjectConverter converter,
                      Session session)

Constructor

Parameters:

iterator - JCR node iterator

converter - The object converter

session - the JCR session

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator

See Also:

Iterator.hasNext()

next

public Object next()

Specified by:

next in interface Iterator

See Also:

Iterator.next()

remove

public void remove()

This Iterator implementation does not support removing elements, therefore this method always throws a UnsupportOperationException.

Specified by:

remove in interface Iterator

See Also:

Iterator.next()

skip

public void skip(long l)

Specified by:

skip in interface RangeIterator

See Also:

RangeIterator.skip(long)

getSize

public long getSize()

Specified by:

getSize in interface RangeIterator

See Also:

RangeIterator.getSize()

getPosition

public long getPosition()

Specified by:

getPosition in interface RangeIterator

See Also:

RangeIterator.getPosition()