org.apache.oodt.commons.xml

Class XMLUtils

java.lang.Object

org.apache.oodt.commons.xml.XMLUtils

public class XMLUtils
extends Object

Version:

$Revision$

A Utility class containing methods to write and transform XML objects.

Author:

mattmann, bfoster

Constructor Summary

Constructors

Constructor and Description
XMLUtils()

Method Summary

Modifier and Type	Method and Description
static void	addAttribute(Document doc, Element node, String name, String value)
static Element	addNode(Document doc, Node parent, String name)
static void	addNode(Document doc, Node parent, String name, String text)
static void	addNode(Document doc, Node parent, String ns, String name, String text, Map NS_MAP)
static Document	getDocumentRoot(InputStream is)
static String	getElementText(String elemName, Element root)
static String	getElementText(String elemName, Element root, boolean trim)
static Element	getFirstElement(String name, Element root)
static String	getSimpleElementText(Element node)
static String	getSimpleElementText(Element node, boolean trim)
static String	read(Element root, String elt)
static String	read(Element root, String elt, String encoding)
static List	readMany(Element root, String elt)
static List	readMany(Element root, String elt, String encoding)
static void	writeXmlFile(Document doc, String filename) This method writes a DOM document to a file
static void	writeXmlToStream(Document doc, OutputStream stream)

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

writeXmlFile

public static void writeXmlFile(Document doc,
                                String filename)

This method writes a DOM document to a file

.

Parameters:

doc - The DOM document to write.

filename - The filename to write the DOM document to.

writeXmlToStream

public static void writeXmlToStream(Document doc,
                                    OutputStream stream)

readMany

public static List readMany(Element root,
                            String elt)

readMany

public static List readMany(Element root,
                            String elt,
                            String encoding)

read

public static String read(Element root,
                          String elt)

read

public static String read(Element root,
                          String elt,
                          String encoding)

getFirstElement

public static Element getFirstElement(String name,
                                      Element root)

getSimpleElementText

public static String getSimpleElementText(Element node,
                                          boolean trim)

getSimpleElementText

public static String getSimpleElementText(Element node)

getElementText

public static String getElementText(String elemName,
                                    Element root,
                                    boolean trim)

getElementText

public static String getElementText(String elemName,
                                    Element root)

getDocumentRoot

public static Document getDocumentRoot(InputStream is)

addNode

public static Element addNode(Document doc,
                              Node parent,
                              String name)

addNode

public static void addNode(Document doc,
                           Node parent,
                           String name,
                           String text)

addNode

public static void addNode(Document doc,
                           Node parent,
                           String ns,
                           String name,
                           String text,
                           Map NS_MAP)

addAttribute

public static void addAttribute(Document doc,
                                Element node,
                                String name,
                                String value)