edu.northwestern.at.morphadorner.corpuslinguistics.spellingstandardizer

Class ExtendedSimpleSpellingStandardizer

java.lang.Object

edu.northwestern.at.utils.IsCloseableObject

edu.northwestern.at.morphadorner.corpuslinguistics.spellingstandardizer.AbstractSpellingStandardizer

edu.northwestern.at.morphadorner.corpuslinguistics.spellingstandardizer.SimpleSpellingStandardizer

edu.northwestern.at.morphadorner.corpuslinguistics.spellingstandardizer.ExtendedSimpleSpellingStandardizer

All Implemented Interfaces:

SpellingStandardizer, UsesLogger

Direct Known Subclasses:

DefaultSpellingStandardizer, ExtendedSearchSpellingStandardizer

public class ExtendedSimpleSpellingStandardizer
extends SimpleSpellingStandardizer
implements SpellingStandardizer

SimpleSpellingStandardizer maps alternate spellings to standard spellings.

Field Summary

Fields

Modifier and Type	Field and Description
protected GapFiller	gapFiller Gap filler.

Fields inherited from class edu.northwestern.at.morphadorner.corpuslinguistics.spellingstandardizer.AbstractSpellingStandardizer

alternateSpellingsWordClasses, defaultSpellingsByWordClassFileName, lexicon, logger, mappedSpellings, spellingsByWordClass, standardSpellingSet

Constructor Summary

Constructors

Constructor and Description
ExtendedSimpleSpellingStandardizer() Create extended simple spelling standardizer.

Method Summary

Methods

Modifier and Type	Method and Description
protected java.lang.String[]	doStandardizeSpelling(java.lang.String spelling, boolean addToCache) Returns standard spellings given a spelling.
protected java.lang.String	fixGaps(java.lang.String word) Fix gaps in a word.
GapFiller	getGapFiller() Get gap filler.
java.lang.String	preprocessSpelling(java.lang.String spelling) Preprocess spelling.
void	setGapFiller(GapFiller gapFiller) Set gap filler.
java.lang.String[]	standardizeSpelling(java.lang.String spelling) Returns standard spellings given a spelling.
java.lang.String	toString() Return standardizer description.

Methods inherited from class edu.northwestern.at.morphadorner.corpuslinguistics.spellingstandardizer.AbstractSpellingStandardizer

addCachedSpelling, addMappedSpelling, addStandardSpelling, addStandardSpellings, fixCapitalization, getLexicon, getLogger, getMappedSpellings, getNumberOfAlternateSpellings, getNumberOfAlternateSpellingsByWordClass, getNumberOfStandardSpellings, getStandardSpellings, loadAlternativeSpellings, loadAlternativeSpellings, loadAlternativeSpellings, loadAlternativeSpellingsByWordClass, loadStandardSpellings, loadStandardSpellings, loadStandardSpellings, setLexicon, setLogger, setMappedSpellings, setStandardSpellings, standardizeSpelling

Methods inherited from class edu.northwestern.at.utils.IsCloseableObject

close

Methods inherited from class java.lang.Object

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

Methods inherited from interface edu.northwestern.at.morphadorner.corpuslinguistics.spellingstandardizer.SpellingStandardizer

addMappedSpelling, addStandardSpelling, addStandardSpellings, fixCapitalization, getMappedSpellings, getNumberOfAlternateSpellings, getNumberOfAlternateSpellingsByWordClass, getNumberOfStandardSpellings, getStandardSpellings, loadAlternativeSpellings, loadAlternativeSpellings, loadAlternativeSpellings, loadAlternativeSpellingsByWordClass, loadStandardSpellings, loadStandardSpellings, loadStandardSpellings, setMappedSpellings, setStandardSpellings, standardizeSpelling

Field Detail

gapFiller

protected GapFiller gapFiller

Gap filler. Only allocated if needed.

Constructor Detail

ExtendedSimpleSpellingStandardizer

public ExtendedSimpleSpellingStandardizer()

Create extended simple spelling standardizer.

Method Detail

fixGaps

protected java.lang.String fixGaps(java.lang.String word)

Fix gaps in a word.

Parameters:

word - Word with gaps.

Returns:

Word with gaps possibly filled. Original word return if gaps cannot be filled.

preprocessSpelling

public java.lang.String preprocessSpelling(java.lang.String spelling)

Preprocess spelling.

Specified by:

preprocessSpelling in interface SpellingStandardizer

Overrides:

preprocessSpelling in class AbstractSpellingStandardizer

Parameters:

spelling - Spelling to preprocess.

Returns:

Preprocessed spelling.

doStandardizeSpelling

protected java.lang.String[] doStandardizeSpelling(java.lang.String spelling,
                                       boolean addToCache)

Returns standard spellings given a spelling.

Parameters:

spelling - The spelling.

addToCache - Add standardized spelling to spelling map.

Returns:

The standard spellings as an array of String.

standardizeSpelling

public java.lang.String[] standardizeSpelling(java.lang.String spelling)

Returns standard spellings given a spelling.

Specified by:

standardizeSpelling in interface SpellingStandardizer

Overrides:

standardizeSpelling in class AbstractSpellingStandardizer

Parameters:

spelling - The spelling.

Returns:

The standard spellings as an array of String.

setGapFiller

public void setGapFiller(GapFiller gapFiller)

Set gap filler.

Parameters:

gapFiller - The gap filler.

getGapFiller

public GapFiller getGapFiller()

Get gap filler.

Returns:

gapFiller The gap filler.

toString

public java.lang.String toString()

Return standardizer description.

Overrides:

toString in class SimpleSpellingStandardizer

Returns:

Standardizer description.