C# Class Lucene.Net.Analysis.Snowball.SnowballFilter

A filter that stems words using a Snowball-generated stemmer. Available stemmers are listed in {@link SF.Snowball.Ext}. The name of a stemmer is the part of the class name before "Stemmer", e.g., the stemmer in {@link EnglishStemmer} is named "English".

Inheritance: Lucene.Net.Analysis.TokenFilter

显示文件 Open project: apache/lucenenet Class Usage Examples

Public Methods

Method	Description
IncrementToken ( ) : bool	Returns the next input Token, after being stemmed
SnowballFilter ( TokenStream input, SnowballProgram stemmer ) : Lucene.Net.Analysis.Tokenattributes
SnowballFilter ( TokenStream @in, string name ) : Lucene.Net.Analysis.Tokenattributes	Construct the named stemming filter. Available stemmers are listed in org.tartarus.snowball.ext. The name of a stemmer is the part of the class name before "Stemmer", e.g., the stemmer in org.tartarus.snowball.ext.EnglishStemmer is named "English".

Method Details

IncrementToken() public method

Returns the next input Token, after being stemmed

public IncrementToken ( ) : bool
return	bool

SnowballFilter() public method

public SnowballFilter ( TokenStream input, SnowballProgram stemmer ) : Lucene.Net.Analysis.Tokenattributes
input	TokenStream
stemmer	SnowballProgram
return	Lucene.Net.Analysis.Tokenattributes

SnowballFilter() public method

Construct the named stemming filter. Available stemmers are listed in org.tartarus.snowball.ext. The name of a stemmer is the part of the class name before "Stemmer", e.g., the stemmer in org.tartarus.snowball.ext.EnglishStemmer is named "English".

public SnowballFilter ( TokenStream @in, string name ) : Lucene.Net.Analysis.Tokenattributes
@in	TokenStream
name	string	the name of a stemmer
return	Lucene.Net.Analysis.Tokenattributes