net.ontopia.topicmaps.classify

Class StopList

java.lang.Object

net.ontopia.topicmaps.classify.StopList

All Implemented Interfaces:

TermAnalyzerIF

public class StopList
extends Object
implements TermAnalyzerIF

INTERNAL: A set of words considered "stop words" in a particular language.

Field Summary

Fields

Modifier and Type	Field and Description
protected double	stopFactor
protected Collection<String>	stopList

Constructor Summary

Constructors

Constructor and Description
StopList(File file) INTERNAL: Loads the stop list from a file.
StopList(String filename) INTERNAL: Loads the stop list as a resource.

Method Summary

Modifier and Type	Method and Description
void	analyzeTerm(Term term)
void	endAnalysis()
boolean	isStopWord(String word)
void	setStopFactor(double stopFactor)
void	startAnalysis(TermDatabase tdb)

Methods inherited from class java.lang.Object

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

Field Detail

stopList

protected Collection<String> stopList

stopFactor

protected double stopFactor

Constructor Detail

StopList

public StopList(String filename)

INTERNAL: Loads the stop list as a resource. The format of the stop list is a plain text file with one word per line.

StopList

public StopList(File file)

INTERNAL: Loads the stop list from a file. The format of the stop list is a plain text file with one word per line.

Method Detail

setStopFactor

public void setStopFactor(double stopFactor)

isStopWord

public boolean isStopWord(String word)

analyzeTerm

public void analyzeTerm(Term term)

Specified by:

analyzeTerm in interface TermAnalyzerIF

startAnalysis

public void startAnalysis(TermDatabase tdb)

Specified by:

startAnalysis in interface TermAnalyzerIF

endAnalysis

public void endAnalysis()

Specified by:

endAnalysis in interface TermAnalyzerIF