net.sf.saxon.option.axiom

Class AxiomParentNodeWrapper.DescendantWrappingIterator

java.lang.Object

net.sf.saxon.tree.iter.AxisIteratorImpl

net.sf.saxon.option.axiom.AxiomParentNodeWrapper.DescendantWrappingIterator

All Implemented Interfaces:

SequenceIterator<NodeInfo>, AxisIterator<NodeInfo>, UnfailingIterator<NodeInfo>

Enclosing class:

AxiomParentNodeWrapper

protected class AxiomParentNodeWrapper.DescendantWrappingIterator
extends AxisIteratorImpl

Iterator over the descendants of a supplied node (optionally including the node itself)

Field Summary

Fields inherited from class net.sf.saxon.tree.iter.AxisIteratorImpl

current, position

Fields inherited from interface net.sf.saxon.om.SequenceIterator

GROUNDED, LAST_POSITION_FINDER, LOOKAHEAD

Constructor Summary

Constructors

Constructor and Description
AxiomParentNodeWrapper.DescendantWrappingIterator(AxiomParentNodeWrapper parentWrapper, NodeTest nodeTest, boolean includeSelf)

Method Summary

Methods

Modifier and Type	Method and Description
AxisIterator<NodeInfo>	getAnother() Get another iterator over the same sequence of items, positioned at the start of the sequence.
protected NodeInfo	wrap(Object node)

Methods inherited from class net.sf.saxon.tree.iter.AxisIteratorImpl

atomize, close, current, getProperties, getStringValue, iterateAxis, moveNext, position

Methods inherited from class java.lang.Object

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

Constructor Detail

AxiomParentNodeWrapper.DescendantWrappingIterator

public AxiomParentNodeWrapper.DescendantWrappingIterator(AxiomParentNodeWrapper parentWrapper,
                                                 NodeTest nodeTest,
                                                 boolean includeSelf)

Method Detail

getAnother

public AxisIterator<NodeInfo> getAnother()

Description copied from interface: UnfailingIterator

Get another iterator over the same sequence of items, positioned at the start of the sequence. It must be possible to call this method at any time, whether none, some, or all of the items in the original iterator have been read. The method is non-destructive: it does not change the state of the original iterator.

Returns:

a new iterator over the same sequence

wrap

protected NodeInfo wrap(Object node)