org.activemath.xsl
Class SaxonProcessor

java.lang.Object
  org.activemath.xsl.Processor
      org.activemath.xsl.JaxpProcessor
          org.activemath.xsl.SaxonProcessor

All Implemented Interfaces:

Stylesheets

public class SaxonProcessor
extends JaxpProcessor

Class SaxonProcessor

A class for centrally processing the stylesheet transformations. This class uses the saxon stylesheets processor, including the URI resolving facilities.

These allow imports of stylesheets to be all relative to a single base URI.

Version:

1.0

Field Summary

Fields inherited from class org.activemath.xsl.JaxpProcessor

importedStylesheets, log, preparedTemplates, timestamps

Fields inherited from class org.activemath.xsl.Processor

baseURI, hasGeneratedSymbolImports, thisLogCat

Constructor Summary

SaxonProcessor()
Constructor set baseURI to the Manager's one

SaxonProcessor(String base)
Constructor

Method Summary

protected TransformerFactory	getTransformerFactory() get a instance of TransformerFactory
static void	main(String[] args) method for testing parameters: first: URI of the stylesheet to use second:URI of the document to transform [third]:base URI for the Stylesheet (optional) If the third parameter is not set use the Manager's URI
void	transform(org.jdom.Document document, OutputStream outStream, String stylesheet, Hashtable params) transform a JDOM document by the given Stylesheet
void	transform(org.jdom.Document document, Result result, String stylesheet, Hashtable params) transform a JDOM document by the given Stylesheet
void	transform(org.jdom.Document document, Writer writer, String stylesheet, Hashtable params) transform a JDOM document by the given Stylesheet
org.jdom.Document	transform2Jdom(org.jdom.Document document, String stylesheet, Hashtable params) transform a jdom document by the given Stylesheet Be aware that the resulting document has to be XML code to output a JDOOM document

Methods inherited from class org.activemath.xsl.JaxpProcessor

calcImports0, loadTemplate, loadTemplateAsync, transform, transform

Methods inherited from class org.activemath.xsl.Processor

getBaseURI, setBaseURI, setBaseURI

Methods inherited from class java.lang.Object

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

Constructor Detail

SaxonProcessor

public SaxonProcessor()
               throws MalformedURLException

Constructor

set baseURI to the Manager's one

Throws:

MalformedURLException - if the Manager's baseURI is not a valid URL

SaxonProcessor

public SaxonProcessor(String base)
               throws MalformedURLException

Constructor

Parameters:

base - the base URI of the stylesheets to use

Throws:

MalformedURLException - if the baseURI is not a valid URL

Method Detail

getTransformerFactory

protected TransformerFactory getTransformerFactory()

get a instance of TransformerFactory

Overrides:

getTransformerFactory in class JaxpProcessor

Returns:

an instance of TransformerFactory

transform2Jdom

public org.jdom.Document transform2Jdom(org.jdom.Document document,
                                        String stylesheet,
                                        Hashtable params)
                                 throws TransformerException

transform a jdom document by the given Stylesheet

Be aware that the resulting document has to be XML code to output a JDOOM document

Overrides:

transform2Jdom in class JaxpProcessor

Parameters:

document - the jdom document to transform

stylesheet - the URI of the stylesheet used for transformation

params - the parameters used during transformation (as Hashtable) - may be null

Returns:

transformed jdom document

Throws:

TransformerException - if the transformation fails

transform

public void transform(org.jdom.Document document,
                      Result result,
                      String stylesheet,
                      Hashtable params)
               throws TransformerException

transform a JDOM document by the given Stylesheet

Specified by:

transform in interface Stylesheets

Overrides:

transform in class JaxpProcessor

Parameters:

document - the JDOM document to transform

result - the Result of the transformation (that means: the transformed document)

stylesheet - the URI of the stylesheet used for transformation

params - the parameters used during transformation (as Hashtable) - may be null

Throws:

TransformerException - if the transformation fails

transform

public void transform(org.jdom.Document document,
                      OutputStream outStream,
                      String stylesheet,
                      Hashtable params)
               throws TransformerException

transform a JDOM document by the given Stylesheet

Specified by:

transform in interface Stylesheets

Overrides:

transform in class JaxpProcessor

Parameters:

document - the JDOM document to transform

outStream - the resultingOutputStream of the transformation

stylesheet - the URI of the stylesheet used for transformation

params - the parameters used during transformation (as Hashtable) - may be null

Throws:

TransformerException - if the transformation fails

transform

public void transform(org.jdom.Document document,
                      Writer writer,
                      String stylesheet,
                      Hashtable params)
               throws TransformerException

transform a JDOM document by the given Stylesheet

Specified by:

transform in interface Stylesheets

Overrides:

transform in class JaxpProcessor

Parameters:

document - the JDOM document to transform

outStream - the resultingWriter of the transformation

stylesheet - the URI of the stylesheet used for transformation

params - the parameters used during transformation (as Hashtable) - may be null

Throws:

TransformerException - if the transformation fails

main

public static void main(String[] args)
                 throws Exception

method for testing

parameters:

• first: URI of the stylesheet to use
• second:URI of the document to transform
• [third]:base URI for the Stylesheet (optional)

If the third parameter is not set use the Manager's URI

Throws:

Exception