Modul org.freedesktop.dbus

Package org.freedesktop.dbus.utils

Klasse XmlUtil

java.lang.Object

org.freedesktop.dbus.utils.XmlUtil

public final class XmlUtil
extends Object

Assorted static XML utility methods.

Autor:

hypfvieh

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
static NodeList	applyXpathExpressionToDocument(String _xpathExpression, Node _xmlDocumentOrNode)	Applys a xpathExpression to a xml-Document and return a NodeList with the results.
static Map<String,String>	convertToAttributeMap(NamedNodeMap _nodeMap)	Converts NamedNodeMap to a LinkedHashMap<String,String>.
static List<Element>	convertToElementList(NodeList _nodeList)	Convert a NodeList to a Java List of Elements.
static boolean	isElementType(Node _node)	Shortcut for checking if given node is of type Element.
static Document	parseXmlString(String _xmlStr, boolean _validating, boolean _namespaceAware)	Read the given string as XML document.
static Element	toElement(Node _node)	Checks and converts given Node to Element if possible.

Von Klasse geerbte Methoden java.lang.Object

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

Methodendetails

isElementType

public static boolean isElementType(Node _node)

Shortcut for checking if given node is of type Element.

Parameter:

_node - node

Gibt zurück:

true if Element, false otherwise

toElement

public static Element toElement(Node _node)

Checks and converts given Node to Element if possible.

Parameter:

_node - node

Gibt zurück:

Element or null if given Node is not Element subtype

applyXpathExpressionToDocument

public static NodeList applyXpathExpressionToDocument(String _xpathExpression,
 Node _xmlDocumentOrNode)
                                               throws IOException

Applys a xpathExpression to a xml-Document and return a NodeList with the results.

Parameter:

_xpathExpression - xpath expression

_xmlDocumentOrNode - document or node

Gibt zurück:

NodeList

Löst aus:

IOException - on error

parseXmlString

public static Document parseXmlString(String _xmlStr,
 boolean _validating,
 boolean _namespaceAware)
                               throws IOException

Read the given string as XML document.

Parameter:

_xmlStr - xml string

_validating - boolean

_namespaceAware - boolean

Gibt zurück:

Document

Löst aus:

IOException - on error

convertToElementList

public static List<Element> convertToElementList(NodeList _nodeList)

Convert a NodeList to a Java List of Elements.

Parameter:

_nodeList - collection of nodes

Gibt zurück:

list of elements

convertToAttributeMap

public static Map<String,String> convertToAttributeMap(NamedNodeMap _nodeMap)

Converts NamedNodeMap to a LinkedHashMap<String,String>.

Parameter:

_nodeMap - node map

Gibt zurück:

LinkedHashMap, maybe empty but never null