uk.co.westhawk.test

Class Util

java.lang.Object

uk.co.westhawk.test.Util

public class Util
extends java.lang.Object

The class Util contains utility methods for DOM nodes.

Version:

$Revision$ $Date$

Author:

Birgit Arkesteijn

Constructor Summary

Constructors

Constructor and Description
Util()

Method Summary

Modifier and Type	Method and Description
static java.lang.String	getCDataValue(org.w3c.dom.Node node, java.lang.String tag) Returns the CDATA value of the subnode of specified node with the specified tag.
static org.w3c.dom.Node	getChildNode(org.w3c.dom.Node node, java.lang.String tag) Return the child node of the specified node with the specified tag.
static org.w3c.dom.Element	getTopElementNode(org.w3c.dom.Document doc) Returns the first element node of a document.

Methods inherited from class java.lang.Object

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

Constructor Detail

Util

public Util()

Method Detail

getCDataValue

public static java.lang.String getCDataValue(org.w3c.dom.Node node,
                                             java.lang.String tag)

Returns the CDATA value of the subnode of specified node with the specified tag. For example:

     <test>
        <host>localhost<host>
     </test>
 

would return localhost, for node being the test node and tag being host.

Parameters:

node - The parent DOM node

tag - The tag of the node

Returns:

the value

getChildNode

public static org.w3c.dom.Node getChildNode(org.w3c.dom.Node node,
                                            java.lang.String tag)

Return the child node of the specified node with the specified tag.

Parameters:

node - The parent DOM node

tag - The tag of the node

Returns:

the child node

getTopElementNode

public static org.w3c.dom.Element getTopElementNode(org.w3c.dom.Document doc)

Returns the first element node of a document.

Parameters:

doc - The DOM document.

Returns:

the node