org.apache.lucene.analysis

Class KeywordAnalyzer


public 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.

Method Summary

TokenStream
tokenStream(String fieldName, Reader reader)
Creates a TokenStream which tokenizes all the text in the provided Reader.

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

getPositionIncrementGap, tokenStream, tokenStream

Method Details

tokenStream

public TokenStream tokenStream(String fieldName,
                               Reader reader)
Creates a TokenStream which tokenizes all the text in the provided Reader. Default implementation forwards to tokenStream(Reader) for compatibility with older version. Override to allow Analyzer to choose strategy based on document and/or field. Must be able to handle null field name for backward compatibility.
Overrides:
tokenStream in interface Analyzer

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