XPathNodes (Java SE 9 & JDK 9 )

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Module java.xml

Package javax.xml.xpath

Interface XPathNodes

All Superinterfaces:

Iterable<Node>
```
public interface XPathNodes
extends Iterable<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.

Since:

9

Method Summary

All Methods
Modifier and Type	Method	Description
`Node`	`get (int index)`	Returns a Node at the specified position
`Iterator<Node>`	`iterator ()`	Returns an iterator of the Nodes.
`int`	`size ()`	Returns the number of items in the result

Methods inherited from interface java.lang.Iterable
forEach, spliterator

- Method Detail
  - iterator
```
Iterator<Node> iterator()
```
    Returns an iterator of the Nodes.
    
    Specified by:
    
    iterator in interface Iterable<Node>
    
    Returns:
    
    an Iterator.
  - size
```
int size()
```
    Returns the number of items in the result
    
    Returns:
    
    The number of items in the result
  - get
```
Node get(int index)
 throws XPathException 
```
    Returns a Node at the specified position
    
    Parameters:
    
    index - Index of the element to return.
    
    Returns:
    
    The Node at the specified position.
    
    Throws:
    
    XPathException - If the index is out of range (index < 0 || index >= size())

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