NodeListIterator (Apache Commons Collections 4.0 API)

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Summary:
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Method

Detail:
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java.lang.Object
- org.apache.commons.collections4.iterators.NodeListIterator

All Implemented Interfaces:

Iterator<Node>
```
public class NodeListIterator
extends Object
implements Iterator<Node>
```
An Iterator over a NodeList.
This iterator does not support remove() as a NodeList does not support removal of items.

Since:

4.0

Version:

$Id: NodeListIterator.java 1543241 2013-11-19 00:31:39Z ggregory $

See Also:
NodeList

Constructor Summary

Constructors
Constructor and Description
`NodeListIterator(Node node)` Convenience constructor, which creates a new NodeListIterator from the specified node's childNodes.
`NodeListIterator(NodeList nodeList)` Constructor, that creates a new NodeListIterator from the specified `org.w3c.NodeList`

Method Summary

Methods
Modifier and Type Method and Description

boolean hasNext()

Node next()

void remove()
Throws UnsupportedOperationException.
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - NodeListIterator
```
public NodeListIterator(Node node)
```
    Convenience constructor, which creates a new NodeListIterator from the specified node's childNodes.
    
    Parameters:
    node - Node, who's child nodes are wrapped by this class. Must not be null
    
    Throws:
    
    IllegalArgumentException - if node is null
  - NodeListIterator
```
public NodeListIterator(NodeList nodeList)
```
    Constructor, that creates a new NodeListIterator from the specified org.w3c.NodeList
    
    Parameters:
    nodeList - node list, which is wrapped by this class. Must not be null
    
    Throws:
    
    IllegalArgumentException - if nodeList is null
- Method Detail
  - hasNext
```
public boolean hasNext()
```
    Specified by:
    
    hasNext in interface Iterator<Node>
  - next
```
public Node next()
```
    Specified by:
    
    next in interface Iterator<Node>
  - remove
```
public void remove()
```
    Throws UnsupportedOperationException.
    
    Specified by:
    
    remove in interface Iterator<Node>
    
    Throws:
    
    UnsupportedOperationException - always

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