org.w3c.tidy

Class DOMNodeListByTagNameImpl

java.lang.Object

org.w3c.tidy.DOMNodeListByTagNameImpl

All Implemented Interfaces:

NodeList

public class DOMNodeListByTagNameImpl
extends java.lang.Object
implements NodeList

The items in the NodeList are accessible via an integral index, starting from 0.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DOMNodeListByTagNameImpl(Node first, java.lang.String tagName)

Method Summary

Modifier and Type	Method and Description
int	getLength() The number of nodes in the list.
Node	item(int index) Returns the indexth item in the collection.
protected void	preTraverse(Node node)

Methods inherited from class java.lang.Object

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

Constructor Detail

DOMNodeListByTagNameImpl

protected DOMNodeListByTagNameImpl(Node first,
                                   java.lang.String tagName)

Method Detail

item

public Node item(int index)

Description copied from interface: NodeList

Returns the indexth item in the collection. If index is greater than or equal to the number of nodes in the list, this returns null.

Specified by:

item in interface NodeList

Returns:

The node at the indexth position in the NodeList, or null if that is not a valid index.

See Also:

NodeList.item(int)

getLength

public int getLength()

Description copied from interface: NodeList

The number of nodes in the list. The range of valid child node indices is 0 to length-1 inclusive.

Specified by:

getLength in interface NodeList

See Also:

NodeList.getLength()

preTraverse

protected void preTraverse(Node node)