org.crosswire.jsword.index.lucene.analysis
Class EnglishLuceneAnalyzer

java.lang.Object
  extended by org.apache.lucene.analysis.Analyzer
      extended by org.crosswire.jsword.index.lucene.analysis.AbstractBookAnalyzer
          extended by org.crosswire.jsword.index.lucene.analysis.EnglishLuceneAnalyzer
All Implemented Interfaces:
Closeable

public class EnglishLuceneAnalyzer
extends AbstractBookAnalyzer

English Analyzer works like lucene SimpleAnalyzer + Stemming. (LowerCaseTokenizer > PorterStemFilter). Like the AbstractAnalyzer, StopFilter is off by default.

Author:
sijo cherian
See Also:
The GNU Lesser General Public License for details.

Field Summary
private  org.apache.lucene.util.Version matchVersion
           
 
Fields inherited from class org.crosswire.jsword.index.lucene.analysis.AbstractBookAnalyzer
book, doStemming, doStopWords, stopSet
 
Fields inherited from class org.apache.lucene.analysis.Analyzer
overridesTokenStreamMethod
 
Constructor Summary
EnglishLuceneAnalyzer()
           
 
Method Summary
 org.apache.lucene.analysis.TokenStream reusableTokenStream(String fieldName, Reader reader)
           
 org.apache.lucene.analysis.TokenStream tokenStream(String fieldName, Reader reader)
          Constructs a LowerCaseTokenizer filtered by a language filter StopFilter and PorterStemFilter for English.
 
Methods inherited from class org.crosswire.jsword.index.lucene.analysis.AbstractBookAnalyzer
getBook, getDoStopWords, setBook, setDoStemming, setDoStopWords, setStopWords
 
Methods inherited from class org.apache.lucene.analysis.Analyzer
close, getOffsetGap, getPositionIncrementGap, getPreviousTokenStream, setOverridesTokenStreamMethod, setPreviousTokenStream
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

matchVersion

private final org.apache.lucene.util.Version matchVersion
Constructor Detail

EnglishLuceneAnalyzer

public EnglishLuceneAnalyzer()
Method Detail

tokenStream

public final org.apache.lucene.analysis.TokenStream tokenStream(String fieldName,
                                                                Reader reader)
Constructs a LowerCaseTokenizer filtered by a language filter StopFilter and PorterStemFilter for English.

Specified by:
tokenStream in class org.apache.lucene.analysis.Analyzer

reusableTokenStream

public org.apache.lucene.analysis.TokenStream reusableTokenStream(String fieldName,
                                                                  Reader reader)
                                                           throws IOException
Overrides:
reusableTokenStream in class org.apache.lucene.analysis.Analyzer
Throws:
IOException

Copyright ยจ 2003-2015