org.dspace.authority.util

Class XMLUtils

java.lang.Object

org.dspace.authority.util.XMLUtils

public class XMLUtils
extends java.lang.Object

Author:

Antoine Snyers (antoine at atmire.com), Kevin Van de Velde (kevin at atmire dot com), Ben Bosman (ben at atmire dot com), Mark Diggory (markd at atmire dot com)

Constructor Summary

Constructors

Constructor and Description
XMLUtils()

Method Summary

Methods

Modifier and Type	Method and Description
static org.w3c.dom.Document	convertStreamToXML(java.io.InputStream is)
static org.w3c.dom.Node	getNode(org.w3c.dom.Node xml, java.lang.String NodeListXPath)
static org.w3c.dom.NodeList	getNodeList(org.w3c.dom.Node xml, java.lang.String NodeListXPath)
static java.util.Iterator<org.w3c.dom.Node>	getNodeListIterator(org.w3c.dom.NodeList nodeList) Creates an iterator for all direct child nodes within a given NodeList that are element nodes: node.getNodeType() == Node.ELEMENT_NODE node instanceof Element
static java.util.Iterator<org.w3c.dom.Node>	getNodeListIterator(org.w3c.dom.Node xml, java.lang.String NodeListXPath)
static java.lang.String	getTextContent(org.w3c.dom.Node xml, java.lang.String singleNodeXPath)

Methods inherited from class java.lang.Object

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

Constructor Detail

XMLUtils

public XMLUtils()

Method Detail

getTextContent

public static java.lang.String getTextContent(org.w3c.dom.Node xml,
                              java.lang.String singleNodeXPath)
                                       throws javax.xml.xpath.XPathExpressionException

Parameters:

xml - The starting context (a Node or a Document, for example).

Returns:

node.getTextContent() on the node that matches singleNodeXPath null if nothing matches the NodeListXPath

Throws:

javax.xml.xpath.XPathExpressionException

getNode

public static org.w3c.dom.Node getNode(org.w3c.dom.Node xml,
                       java.lang.String NodeListXPath)
                                throws javax.xml.xpath.XPathExpressionException

Parameters:

xml - The starting context (a Node or a Document, for example).

Returns:

A Node matches the NodeListXPath null if nothing matches the NodeListXPath

Throws:

javax.xml.xpath.XPathExpressionException

getNodeList

public static org.w3c.dom.NodeList getNodeList(org.w3c.dom.Node xml,
                               java.lang.String NodeListXPath)
                                        throws javax.xml.xpath.XPathExpressionException

Parameters:

xml - The starting context (a Node or a Document, for example).

Returns:

A NodeList containing the nodes that match the NodeListXPath null if nothing matches the NodeListXPath

Throws:

javax.xml.xpath.XPathExpressionException

getNodeListIterator

public static java.util.Iterator<org.w3c.dom.Node> getNodeListIterator(org.w3c.dom.Node xml,
                                                       java.lang.String NodeListXPath)
                                                                throws javax.xml.xpath.XPathExpressionException

Throws:

javax.xml.xpath.XPathExpressionException

getNodeListIterator

public static java.util.Iterator<org.w3c.dom.Node> getNodeListIterator(org.w3c.dom.NodeList nodeList)

Creates an iterator for all direct child nodes within a given NodeList that are element nodes: node.getNodeType() == Node.ELEMENT_NODE node instanceof Element

convertStreamToXML

public static org.w3c.dom.Document convertStreamToXML(java.io.InputStream is)