File Doc Category Size Date Package
StopAnalyzer.java API Doc Apache Lucene 1.4.3 1801 Thu May 20 18:38:58 BST 2004 org.apache.lucene.analysis

StopAnalyzer

java.lang.Object
- org.apache.lucene.analysis.Analyzer

public final class StopAnalyzer extends Analyzer

Filters LetterTokenizer with LowerCaseFilter and StopFilter.

Fields Summary
private Set
stopWords
public static final String[]
ENGLISH_STOP_WORDS
An array containing some common English words that are not usually useful for searching.
Constructors Summary
public StopAnalyzer()
Builds an analyzer which removes words in ENGLISH_STOP_WORDS.
stopWords = StopFilter.makeStopSet(ENGLISH_STOP_WORDS);
public StopAnalyzer(String[] stopWords)
Builds an analyzer which removes words in the provided array.
this.stopWords = StopFilter.makeStopSet(stopWords);
Methods Summary
public org.apache.lucene.analysis.TokenStream tokenStream(java.lang.String fieldName, java.io.Reader reader)
Filters LowerCaseTokenizer with StopFilter.
return new StopFilter(new LowerCaseTokenizer(reader), stopWords);