net.sourceforge.htmlunit.xpath.xml.dtm.ref

Class DTMDefaultBaseIterators.RootIterator

java.lang.Object

net.sourceforge.htmlunit.xpath.xml.dtm.ref.DTMAxisIteratorBase

net.sourceforge.htmlunit.xpath.xml.dtm.ref.DTMDefaultBaseIterators.InternalAxisIteratorBase

net.sourceforge.htmlunit.xpath.xml.dtm.ref.DTMDefaultBaseIterators.RootIterator

All Implemented Interfaces:

Cloneable, DTMAxisIterator

Enclosing class:

DTMDefaultBaseIterators

public class DTMDefaultBaseIterators.RootIterator
extends DTMDefaultBaseIterators.InternalAxisIteratorBase

Iterator that returns the root node as defined by the XPath data model for a given node.

Field Summary

Fields inherited from class net.sourceforge.htmlunit.xpath.xml.dtm.ref.DTMDefaultBaseIterators.InternalAxisIteratorBase

_currentNode

Fields inherited from class net.sourceforge.htmlunit.xpath.xml.dtm.ref.DTMAxisIteratorBase

_includeSelf, _isRestartable, _position, _startNode

Fields inherited from interface net.sourceforge.htmlunit.xpath.xml.dtm.DTMAxisIterator

END

Constructor Summary

Constructors

Constructor and Description
RootIterator() Constructor RootIterator

Method Summary

Modifier and Type	Method and Description
int	next() Get the next node in the iteration.
void	setStartNode(int node) Set start to END should 'close' the iterator, i.e.

Methods inherited from class net.sourceforge.htmlunit.xpath.xml.dtm.ref.DTMAxisIteratorBase

cloneIterator, includeSelf, isReverse, reset, resetPosition, returnNode

Methods inherited from class java.lang.Object

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

Constructor Detail

RootIterator

public RootIterator()

Constructor RootIterator

Method Detail

setStartNode

public void setStartNode(int node)

Set start to END should 'close' the iterator, i.e. subsequent call to next() should return END.

Parameters:

node - Sets the root of the iteration.

next

public int next()

Get the next node in the iteration.

Returns:

The next node handle in the iteration, or END.