org.kahina.core.io.util

Class XMLUtil

java.lang.Object

org.kahina.core.io.util.XMLUtil

public class XMLUtil
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
XMLUtil()

Method Summary

Methods

Modifier and Type	Method and Description
static boolean	attrBoolVal(org.w3c.dom.Element el, java.lang.String attrName)
static boolean	attrBoolValWithDefault(org.w3c.dom.Element el, java.lang.String attrName, boolean defaultValue)
static java.awt.Color	attrColorVal(org.w3c.dom.Element el, java.lang.String attrName) Constructs a color from an attribute value in an XML document.
static int	attrIntVal(org.w3c.dom.Element el, java.lang.String attrName)
static java.lang.String	attrStrVal(org.w3c.dom.Element el, java.lang.String attrName)
static java.util.List<org.w3c.dom.Element>	getChildElements(org.w3c.dom.Element el)
static java.util.List<org.w3c.dom.Element>	getElements(org.w3c.dom.Element el, java.lang.String elName)
static org.w3c.dom.Document	newEmptyDocument()
static org.w3c.dom.Document	parseXMLStream(java.io.InputStream s, boolean validating) parse an XML file
static void	writeXML(org.w3c.dom.Node node, java.lang.String outfile) Generates an XML file at a specified path containing the contents of a DOM node

Methods inherited from class java.lang.Object

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

Constructor Detail

XMLUtil

public XMLUtil()

Method Detail

parseXMLStream

public static org.w3c.dom.Document parseXMLStream(java.io.InputStream s,
                                  boolean validating)

parse an XML file

Parameters:

f - the XML file

validating - toggle validation

Returns:

the parsed document

newEmptyDocument

public static org.w3c.dom.Document newEmptyDocument()

writeXML

public static void writeXML(org.w3c.dom.Node node,
            java.lang.String outfile)

Generates an XML file at a specified path containing the contents of a DOM node

Parameters:

node - - the DOM node whose content is output into the file

outfile - - the path to the XML file that is to be generated

attrBoolVal

public static boolean attrBoolVal(org.w3c.dom.Element el,
                  java.lang.String attrName)

attrBoolValWithDefault

public static boolean attrBoolValWithDefault(org.w3c.dom.Element el,
                             java.lang.String attrName,
                             boolean defaultValue)

attrColorVal

public static java.awt.Color attrColorVal(org.w3c.dom.Element el,
                          java.lang.String attrName)

Constructs a color from an attribute value in an XML document. Expects the color to be encoded as color(R,G,B). Outputs an informative error message and returns Color.WHITE on error.

Parameters:

el - the element whose attribute we access

attrName - name of the attribute whose value encodes the color

Returns:

the color at the specified element and attribute

attrIntVal

public static int attrIntVal(org.w3c.dom.Element el,
             java.lang.String attrName)

attrStrVal

public static java.lang.String attrStrVal(org.w3c.dom.Element el,
                          java.lang.String attrName)

getElements

public static java.util.List<org.w3c.dom.Element> getElements(org.w3c.dom.Element el,
                                              java.lang.String elName)

getChildElements

public static java.util.List<org.w3c.dom.Element> getChildElements(org.w3c.dom.Element el)