Package org.apache.lucene.analysis.core
Class KeywordAnalyzer
- java.lang.Object
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- org.apache.lucene.analysis.Analyzer
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- org.apache.lucene.analysis.core.KeywordAnalyzer
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- All Implemented Interfaces:
java.io.Closeable
,java.lang.AutoCloseable
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.
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Nested Class Summary
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Nested classes/interfaces inherited from class org.apache.lucene.analysis.Analyzer
Analyzer.GlobalReuseStrategy, Analyzer.PerFieldReuseStrategy, Analyzer.ReuseStrategy, Analyzer.TokenStreamComponents
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Field Summary
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Fields inherited from class org.apache.lucene.analysis.Analyzer
GLOBAL_REUSE_STRATEGY, PER_FIELD_REUSE_STRATEGY
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Constructor Summary
Constructors Constructor Description KeywordAnalyzer()
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Method Summary
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Methods inherited from class org.apache.lucene.analysis.Analyzer
close, getOffsetGap, getPositionIncrementGap, getReuseStrategy, tokenStream, tokenStream
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