org.apache.lucene.analysis.core
Class KeywordAnalyzer

java.lang.Object
  extended by org.apache.lucene.analysis.Analyzer
      extended by org.apache.lucene.analysis.core.KeywordAnalyzer
All Implemented Interfaces:
Closeable

public final class KeywordAnalyzer
extends Analyzer

"Tokenizes" the entire stream as a single token. This is useful for data like zip codes, ids, and some product names.


Nested Class Summary
 
Nested classes/interfaces inherited from class org.apache.lucene.analysis.Analyzer
Analyzer.GlobalReuseStrategy, Analyzer.PerFieldReuseStrategy, Analyzer.ReuseStrategy, Analyzer.TokenStreamComponents
 
Constructor Summary
KeywordAnalyzer()
           
 
Method Summary
protected  Analyzer.TokenStreamComponents createComponents(String fieldName, Reader reader)
           
 
Methods inherited from class org.apache.lucene.analysis.Analyzer
close, getOffsetGap, getPositionIncrementGap, initReader, tokenStream
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

KeywordAnalyzer

public KeywordAnalyzer()
Method Detail

createComponents

protected Analyzer.TokenStreamComponents createComponents(String fieldName,
                                                          Reader reader)
Specified by:
createComponents in class Analyzer


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