org.apache.jackrabbit.commons.iterator

Class AccessControlPolicyIteratorAdapter

java.lang.Object

org.apache.jackrabbit.commons.iterator.RangeIteratorDecorator

org.apache.jackrabbit.commons.iterator.AccessControlPolicyIteratorAdapter

public class AccessControlPolicyIteratorAdapter
extends RangeIteratorDecorator

Adapter class for turning RangeIterators or Iterators into AccessControlPolicyIteratorAdapters.

Field Summary

Fields

Modifier and Type	Field and Description
static AccessControlPolicyIterator	EMPTY Static instance of an empty AccessControlPolicyIteratorAdapter.

Constructor Summary

Constructors

Constructor and Description
AccessControlPolicyIteratorAdapter(RangeIterator iterator) Creates an adapter for the given RangeIterator.

Method Summary

Modifier and Type	Method and Description
AccessControlPolicy	nextAccessControlPolicy() Returns the next policy.

Methods inherited from class org.apache.jackrabbit.commons.iterator.RangeIteratorDecorator

getPosition, getSize, hasNext, next, remove, skip

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY

public static final AccessControlPolicyIterator EMPTY

Static instance of an empty AccessControlPolicyIteratorAdapter.

Constructor Detail

AccessControlPolicyIteratorAdapter

public AccessControlPolicyIteratorAdapter(RangeIterator iterator)

Creates an adapter for the given RangeIterator.

Parameters:

iterator - iterator of access control policies.

Method Detail

nextAccessControlPolicy

public AccessControlPolicy nextAccessControlPolicy()
                                            throws NoSuchElementException

Returns the next policy.

Returns:

next policy.

Throws:

NoSuchElementException - if there is no next policy.