org.freehep.graphics2d
Class TagHandler

java.lang.Object
  |
  +--org.freehep.graphics2d.TagHandler

Direct Known Subclasses:

GenericTagHandler, PSTagHandler, SVGTagHandler

public class TagHandler

extends Object

Version:

$Id: TagHandler.java,v 1.2 2000/06/19 08:51:49 duns Exp $

Author:

Mark Donszelmann

Constructor Summary

TagHandler()

Method Summary

protected String	closeTag(String tag)
protected String	defaultEntity(String entity)
protected String	entity(String entity)
static void	main(String[] args)
protected String	openTag(String tag)
String	parse(TagString string) parses string and calls methods for every tag and every not recognized entity The characters < and > have to be written as < and > while the & is written as & The following three methods are called: defaultEntity(entity) for & < > " ' entity(entity) for all other entities openTag(tag) for all endTag(tag) for all text(text) for all text The startTag, endTag and text methods returns a string which is added to the fully parsed string.
protected String	text(String text)

Methods inherited from class java.lang.Object

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

Constructor Detail

TagHandler

public TagHandler()

Method Detail

parse

public String parse(TagString string)

parses string and calls methods for every tag and every not recognized entity The characters < and > have to be written as < and > while the & is written as & The following three methods are called: defaultEntity(entity) for & < > " ' entity(entity) for all other entities openTag(tag) for all endTag(tag) for all text(text) for all text The startTag, endTag and text methods returns a string which is added to the fully parsed string. Strings returned from the entity methods will show up in the text methods parameter. It returns the fully parsed string, including any additions made by the three methods above.

defaultEntity

protected String defaultEntity(String entity)

entity

protected String entity(String entity)

openTag

protected String openTag(String tag)

closeTag

protected String closeTag(String tag)

text

protected String text(String text)

main

public static void main(String[] args)