uk.ac.ed.ph.snuggletex.dombuilding

Class XMLUnparseHandler

java.lang.Object

uk.ac.ed.ph.snuggletex.dombuilding.XMLUnparseHandler

All Implemented Interfaces:

CommandHandler, EnvironmentHandler

public final class XMLUnparseHandler
extends Object
implements EnvironmentHandler, CommandHandler

Handles the special xmlUnparsed command and environment.

This has the effect of handling content as normal, before effectively putting the results inside a CDATA section. This is very useful for documenting how SnuggleTeX works, but may be useful for other purposes as well.

Version:

$Revision$

Author:

David McKain

Constructor Summary

Constructors

Constructor and Description
XMLUnparseHandler()

Method Summary

Modifier and Type	Method and Description
void	handleCommand(DOMBuilder builder, Element parentElement, CommandToken token) Called when a CommandToken is being handled by the DOMBuilder.
void	handleEnvironment(DOMBuilder builder, Element parentElement, EnvironmentToken token) Called when a CommandToken is being handled by the DOMBuilder.

Methods inherited from class java.lang.Object

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

Constructor Detail

XMLUnparseHandler

public XMLUnparseHandler()

Method Detail

handleCommand

public void handleCommand(DOMBuilder builder,
                          Element parentElement,
                          CommandToken token)
                   throws SnuggleParseException

Description copied from interface: CommandHandler

Called when a CommandToken is being handled by the DOMBuilder.

Specified by:

handleCommand in interface CommandHandler

Parameters:

builder - DOMBuilder running this process, which provides access to convenience method for appending Nodes to the DOM

parentElement - parent Element that the resulting Nodes should (can) be added to

token - Token representing the command being processed.

Throws:

SnuggleParseException - to indicate a client error

handleEnvironment

public void handleEnvironment(DOMBuilder builder,
                              Element parentElement,
                              EnvironmentToken token)
                       throws SnuggleParseException

Description copied from interface: EnvironmentHandler

Called when a CommandToken is being handled by the DOMBuilder.

Specified by:

handleEnvironment in interface EnvironmentHandler

Parameters:

builder - DOMBuilder running this process, which provides access to convenience method for appending Nodes to the DOM

parentElement - parent Element that the resulting Nodes should (can) be added to

token - Token representing the environment being processed.

Throws:

SnuggleParseException