com.swabunga.spell.event
Class TeXWordFinder

java.lang.Object
  com.swabunga.spell.event.AbstractWordFinder
      com.swabunga.spell.event.TeXWordFinder

All Implemented Interfaces:

WordFinder

public class TeXWordFinder

extends AbstractWordFinder

A word finder for TeX and LaTeX documents, which searches text for sequences of letters, but ignores any commands and environments as well as Math environments.

Author:

Anthony Roy ([email protected])

Field Summary

static int	REG_EXPR
static int	STRING_EXPR

Fields inherited from class com.swabunga.spell.event.AbstractWordFinder

currentWord, nextWord, sentenceIterator, startsSentence, text

Constructor Summary

TeXWordFinder()

TeXWordFinder(java.lang.String inText)
Creates a new DefaultWordFinder object.

Method Summary

void	addUserDefinedIgnores(java.util.Collection expressions, int regex) This method is used to import a user defined set of either strings or regular expressions to ignore.
Word	next() This method scans the text from the end of the last word, and returns a new Word object corresponding to the next word.
void	setIgnoreComments(boolean ignore)

Methods inherited from class com.swabunga.spell.event.AbstractWordFinder

current, getText, hasNext, ignore, ignore, ignore, ignore, init, isWordChar, isWordChar, replace, setSentenceIterator, setText, startsSentence, toString

Methods inherited from class java.lang.Object

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

Field Detail

STRING_EXPR

public static final int STRING_EXPR

See Also:

Constant Field Values

REG_EXPR

public static final int REG_EXPR

See Also:

Constant Field Values

Constructor Detail

TeXWordFinder

public TeXWordFinder(java.lang.String inText)

Creates a new DefaultWordFinder object.

Parameters:

inText - the text to search.

TeXWordFinder

public TeXWordFinder()

Method Detail

next

public Word next()

This method scans the text from the end of the last word, and returns a new Word object corresponding to the next word.

Specified by:

next in interface WordFinder

Specified by:

next in class AbstractWordFinder

Returns:

the next word.

Throws:

WordNotFoundException - search string contains no more words.

addUserDefinedIgnores

public void addUserDefinedIgnores(java.util.Collection expressions,
                                  int regex)

This method is used to import a user defined set of either strings or regular expressions to ignore.

Parameters:

expressions - a collection of of Objects whose toString() value should be the expression. Typically String objects.

regex - is an integer specifying the type of expression to use. e.g. REG_EXPR, STRING_EXPR.

setIgnoreComments

public void setIgnoreComments(boolean ignore)