org.opensolaris.opengrok.analysis
Class HistoryAnalyzer

java.lang.Object
  org.apache.lucene.analysis.Analyzer
      org.opensolaris.opengrok.analysis.HistoryAnalyzer

public final class HistoryAnalyzer
extends org.apache.lucene.analysis.Analyzer

Constructor Summary

HistoryAnalyzer()
Builds an analyzer which removes words in ENGLISH_STOP_WORDS.

HistoryAnalyzer(java.lang.String[] stopWords)
Builds an analyzer which removes words in the provided array.

Method Summary

org.apache.lucene.analysis.TokenStream

tokenStream(java.lang.String fieldName, java.io.Reader reader) Filters LowerCaseTokenizer with StopFilter.

Methods inherited from class org.apache.lucene.analysis.Analyzer

getPositionIncrementGap, getPreviousTokenStream, reusableTokenStream, setPreviousTokenStream

Methods inherited from class java.lang.Object

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

Constructor Detail

HistoryAnalyzer

public HistoryAnalyzer()

Builds an analyzer which removes words in ENGLISH_STOP_WORDS.

HistoryAnalyzer

public HistoryAnalyzer(java.lang.String[] stopWords)

Builds an analyzer which removes words in the provided array.

Method Detail

tokenStream

public org.apache.lucene.analysis.TokenStream tokenStream(java.lang.String fieldName,
                                                          java.io.Reader reader)

Filters LowerCaseTokenizer with StopFilter.

Specified by:

tokenStream in class org.apache.lucene.analysis.Analyzer