org.activemath.presentation.xsl.symbolpresentation
Class Merger

java.lang.Object
  org.activemath.presentation.xsl.symbolpresentation.Merger

All Implemented Interfaces:

EventListener, ActivemathEventListener

public class Merger
extends Object
implements ActivemathEventListener

XSLT tempaltes for the OpenMath symbols from <symbolpresentation> element in ActiveMath are generated at startup time. The class is instanciated at the ActiveMath server startup time.

Constructor Summary

Merger()

Method Summary

static void	checkNeedToReload() Checks the time of the last XSL output and reproduces the XSL if anything was changed since then.
org.jdom.Document	getSourceDoc()
static void	main(String[] args)
void	merge() This method get the List of <symbolpresentation> elements as JDOM tree, which is sent for code decoration to PresentationTagDecorator.
void	onActivemathEvent(ActivemathEvent event) Handle an Activemath event.

Methods inherited from class java.lang.Object

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

Constructor Detail

Merger

public Merger()

Method Detail

getSourceDoc

public org.jdom.Document getSourceDoc()

onActivemathEvent

public void onActivemathEvent(ActivemathEvent event)

Description copied from interface: ActivemathEventListener

Handle an Activemath event.

This method must return as quickly as possible and must not block the calling thread for long.

Specified by:

onActivemathEvent in interface ActivemathEventListener

Parameters:

event - the event to respond to

checkNeedToReload

public static void checkNeedToReload()

Checks the time of the last XSL output and reproduces the XSL if anything was changed since then.

merge

public void merge()
           throws Exception

This method get the List of <symbolpresentation> elements as JDOM tree, which is sent for code decoration to PresentationTagDecorator. After it, it applies XSLT stylehsheet on the decorated code which generates the XSLT templates for the symbols for the output formats, i.e. HTML, MathML and LaTeX.

Throws:

Exception

main

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

Throws:

Exception