org.attribyte.util

Class DOMUtil

java.lang.Object

org.attribyte.util.DOMUtil

public class DOMUtil
extends java.lang.Object

Utilities for (built-into-java) DOM manipulation.

Author:

Matt Hamer - Attribyte, LLC

Constructor Summary

Constructors

Constructor and Description
DOMUtil()

Method Summary

Modifier and Type	Method and Description
static java.util.List<org.w3c.dom.Element>	getChildElementsByTagName(org.w3c.dom.Element parentElem, java.lang.String childName)
static java.lang.String	getChildText(org.w3c.dom.Element parentElem, java.lang.String childName) Gets the text content of a child element.
static org.w3c.dom.Element	getFirstChild(org.w3c.dom.Element parentElem, java.lang.String childName) Gets the first child element with the specified name.

Methods inherited from class java.lang.Object

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

Constructor Detail

DOMUtil

public DOMUtil()

Method Detail

getFirstChild

public static final org.w3c.dom.Element getFirstChild(org.w3c.dom.Element parentElem,
                                                      java.lang.String childName)

Gets the first child element with the specified name.

Parameters:

parentElem - The parent element.

childName - The child name.

Returns:

The first element or null if none found.

getChildElementsByTagName

public static final java.util.List<org.w3c.dom.Element> getChildElementsByTagName(org.w3c.dom.Element parentElem,
                                                                                  java.lang.String childName)

getChildText

public static final java.lang.String getChildText(org.w3c.dom.Element parentElem,
                                                  java.lang.String childName)

Gets the text content of a child element.

Parameters:

parentElem - The parent element.

childName - The child element name.

Returns:

The text content or null if none.