weka.core.stopwords

Class Null

java.lang.Object

weka.core.stopwords.AbstractStopwords

weka.core.stopwords.Null

All Implemented Interfaces:

java.io.Serializable, OptionHandler, StopwordsHandler

public class Null
extends AbstractStopwords

Dummy stopwords scheme, always returns false.

Valid options are:

 -D
  If set, stopword scheme is run in debug mode and
  may output additional info to the console

See Also:

Serialized Form

Field Summary

Fields inherited from class weka.core.stopwords.AbstractStopwords

m_Debug, m_Initialized

Constructor Summary

Constructors

Constructor and Description
Null()

Method Summary

Modifier and Type	Method and Description
java.lang.String	globalInfo() Returns a string describing the stopwords scheme.
protected boolean	is(java.lang.String word) Returns true if the given string is a stop word.

Methods inherited from class weka.core.stopwords.AbstractStopwords

debug, debugTipText, error, getDebug, getOptions, initialize, isStopword, listOptions, reset, setDebug, setOptions

Methods inherited from class java.lang.Object

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

Constructor Detail

Null

public Null()

Method Detail

globalInfo

public java.lang.String globalInfo()

Returns a string describing the stopwords scheme.

Specified by:

globalInfo in class AbstractStopwords

Returns:

a description suitable for displaying in the gui

is

protected boolean is(java.lang.String word)

Returns true if the given string is a stop word.

Specified by:

is in class AbstractStopwords

Parameters:

word - the word to test

Returns:

always false