javax.xml.xpath

public Interface XPathNodes

Known Direct Implementers: com.sun.org.apache.xpath.internal.jaxp.XPathNodesImpl
Imports: java.util.Iterator, org.w3c.dom.Node

XPathNodes represents a set of nodes selected by a location path as specified in XML Path Language (XPath) Version 1.0, 3.3 Node-sets.

Method Summary

Modifier and Type	Method and Description
public Node	Returns: The Node at the specified position. get(int Index of the element to return. index) Returns a Node at the specified position
public Iterator<Node>	Returns: an Iterator. iterator() Redeclares java.lang.Iterable.iterator. Returns an iterator of the Nodes.
public int	Returns: The number of items in the result size() Returns the number of items in the result

get	back to summary
public Node get(int index) throws XPathException Returns a Node at the specified position Parameters index:int Index of the element to return. Returns:Node The Node at the specified position. Exceptions XPathException: If the index is out of range (index < 0 \|\| index >= size())

get

public Node get(int index) throws XPathException

Returns a Node at the specified position

Parameters

Returns:Node

The Node at the specified position.

Exceptions

XPathException:: If the index is out of range (index < 0 || index >= size())

iterator	back to summary
public Iterator<Node> iterator() Redeclares java.lang.Iterable.iterator. Returns an iterator of the Nodes. Returns:Iterator<Node> an Iterator. Annotations @Override

iterator

public Iterator<Node> iterator()

Returns an iterator of the Nodes.

an Iterator.

Annotations

size	back to summary
public int size() Returns the number of items in the result Returns:int The number of items in the result

size

public int size()

Returns the number of items in the result