Package org.sakaiproject.tool.assessment.qti.util

Class XmlUtil

java.lang.Object

org.sakaiproject.tool.assessment.qti.util.XmlUtil

public final class XmlUtil
extends Object

Copyright: Copyright (c) 2005

Organization: Sakai Project

Version:

$Id$

Author:

palcasi mods:, Rachel Gollub rgollub@stanford.edu, Ed Smiley esmiley@stanford.edu

Constructor Summary

Constructors

Constructor	Description
XmlUtil()

Method Summary

Modifier and Type	Method	Description
static String	convertoLTGT(String value)
static String	convertStrforCDATA(String myString)	Deprecated. use convertToSingleCDATA
static String	convertToSingleCDATA(String text)
static Document	createDocument()	Create document object
static Document	createDocument(String xmlString)	Create document object from XML string
static Transformer	createTransformer(DOMSource source)	Create a transformer from a stylesheet
static Transformer	createTransformer(Document stylesheet)	Create a transformer from a stylesheet
static DOMSource	getDocumentSource(javax.servlet.ServletContext context, String path)
static String	getDOMString(Node node)	Get a textual representation of a Node.
static String	processFormattedText(String value)
static Document	readDocument(String path)	Read document from within spring context path
static Document	readDocument(String path, boolean trim)	This more forgiving version skips blank lines if trim = true Otherwise it does a direct parse of the file.
static Document	readDocument(javax.servlet.ServletContext context, String path)	Read document from ServletContext/context path
static Document	transformDocument(Document document, Transformer transformer)
static Document	transformDocument(Document document, Document stylesheet)	Transform one document into another
static void	transformNode(Node source, Node result, Transformer transformer)

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

createDocument

public static Document createDocument()

Create document object

Returns:

Document

createDocument

public static Document createDocument(String xmlString)

Create document object from XML string

Returns:

Document

readDocument

public static Document readDocument(javax.servlet.ServletContext context,
                                    String path)

Read document from ServletContext/context path

Parameters:

context - ServletContext

path - path

Returns:

Document

readDocument

public static Document readDocument(String path)

Read document from within spring context path

Parameters:

path - path

Returns:

Document

getDocumentSource

public static DOMSource getDocumentSource(javax.servlet.ServletContext context,
                                          String path)

readDocument

public static Document readDocument(String path,
                                    boolean trim)
                             throws ParserConfigurationException,
                                    SAXException,
                                    IOException

This more forgiving version skips blank lines if trim = true Otherwise it does a direct parse of the file.

Parameters:

path - file path

trim - trim blank lines true/false

Returns:

Throws:

ParserConfigurationException

SAXException

IOException

createTransformer

public static Transformer createTransformer(Document stylesheet)

Create a transformer from a stylesheet

Parameters:

stylesheet - Document

Returns:

the Transformer

createTransformer

public static Transformer createTransformer(DOMSource source)

Create a transformer from a stylesheet

Parameters:

source - DOMSource

Returns:

the Transformer

transformDocument

public static Document transformDocument(Document document,
                                         Document stylesheet)

Transform one document into another

Parameters:

document - source Document

stylesheet - XSLT Document

Returns:

transformed Document

transformDocument

public static Document transformDocument(Document document,
                                         Transformer transformer)

transformNode

public static void transformNode(Node source,
                                 Node result,
                                 Transformer transformer)

getDOMString

public static String getDOMString(Node node)

Get a textual representation of a Node.

Parameters:

node - The Node

Returns:

the document in a text string

processFormattedText

public static String processFormattedText(String value)

convertoLTGT

public static String convertoLTGT(String value)

convertStrforCDATA

@Deprecated
public static String convertStrforCDATA(String myString)

Deprecated.

use convertToSingleCDATA

Parameters:

myString -

Returns:

convertToSingleCDATA

public static String convertToSingleCDATA(String text)