Package de.uni_trier.wi2.procake.similarity.base.string.impl

Class SMStringLevenshteinImpl

java.lang.Object

de.uni_trier.wi2.procake.similarity.impl.SimilarityMeasureImpl

de.uni_trier.wi2.procake.similarity.base.string.impl.SMStringImpl

de.uni_trier.wi2.procake.similarity.base.string.impl.SMStringLevenshteinImpl

All Implemented Interfaces:

SMString, SMStringLevenshtein, SimilarityMeasure

public class SMStringLevenshteinImpl
extends SMStringImpl
implements SMStringLevenshtein

Author:

rmaximi

Field Summary

Fields inherited from interface de.uni_trier.wi2.procake.similarity.SimilarityMeasure

LOG_ORDER_NAME_NOT_FOUND

Fields inherited from interface de.uni_trier.wi2.procake.similarity.base.string.SMStringLevenshtein

DEFAULT_CASE_SENSITIVE, DEFAULT_THRESHOLD, NAME

Constructor Summary

Constructors

Constructor	Description
SMStringLevenshteinImpl()

Method Summary

Modifier and Type	Method	Description
Similarity	compute(DataObject queryObject, DataObject caseObject, SimilarityValuator valuator)
String	getSystemName()	The system name can be used to distinguish the similarity measures.
int	getThreshold()
boolean	isCaseInsensitive()
boolean	isCaseSensitive()
void	setCaseInsensitive()
void	setCaseSensitive()
void	setThreshold(int threshold)

Methods inherited from class de.uni_trier.wi2.procake.similarity.base.string.impl.SMStringImpl

isSimilarityFor

Methods inherited from class de.uni_trier.wi2.procake.similarity.impl.SimilarityMeasureImpl

getDataClass, getName, initialize, initializeBasedOn, isAggregate, isForceOverride, isInterval, isNumeric, isObject, isReusable, isSet, isTable, isTaxonomy, isText, setDataClass, setForceOverride, setName, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.uni_trier.wi2.procake.similarity.SimilarityMeasure

getDataClass, getName, isForceOverride, isReusable, setForceOverride

Constructor Details

SMStringLevenshteinImpl

public SMStringLevenshteinImpl()

Method Details

compute

public Similarity compute(DataObject queryObject,
 DataObject caseObject,
 SimilarityValuator valuator)

Specified by:

compute in interface SimilarityMeasure

Returns:

getSystemName

public String getSystemName()

Description copied from interface: SimilarityMeasure

The system name can be used to distinguish the similarity measures. Each similarity measure that can be instantiated contains a static final field called NAME representing the system name, e.g., SMAggregateEuclidian.NAME

The system name must also be given during initialization, see SimilarityModel.createSimilarityMeasure(String, DataClass).

Specified by:

getSystemName in interface SimilarityMeasure

Returns:

The system name of the similarity measure. This is equal to SimilarityMeasure.NAME.

isCaseInsensitive

public boolean isCaseInsensitive()

Specified by:

isCaseInsensitive in interface SMStringLevenshtein

isCaseSensitive

public boolean isCaseSensitive()

Specified by:

isCaseSensitive in interface SMStringLevenshtein

setCaseInsensitive

public void setCaseInsensitive()

Specified by:

setCaseInsensitive in interface SMStringLevenshtein

See Also:

• SMStringEqual.setCaseInsensitive()

setCaseSensitive

public void setCaseSensitive()

Specified by:

setCaseSensitive in interface SMStringLevenshtein

See Also:

• SMStringEqual.setCaseSensitive()

getThreshold

public int getThreshold()

Specified by:

getThreshold in interface SMStringLevenshtein

setThreshold

public void setThreshold(int threshold)

Specified by:

setThreshold in interface SMStringLevenshtein