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java.lang.Objectorg.apache.lucene.analysis.Analyzer
org.apache.lucene.analysis.KeywordAnalyzer
public class KeywordAnalyzer
"Tokenizes" the entire stream as a single token. This is useful for data like zip codes, ids, and some product names.
Constructor Summary | |
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KeywordAnalyzer()
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Method Summary | |
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TokenStream |
reusableTokenStream(java.lang.String fieldName,
java.io.Reader reader)
Creates a TokenStream that is allowed to be re-used from the previous time that the same thread called this method. |
TokenStream |
tokenStream(java.lang.String fieldName,
java.io.Reader reader)
Creates a TokenStream which tokenizes all the text in the provided Reader. |
Methods inherited from class org.apache.lucene.analysis.Analyzer |
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getPositionIncrementGap, getPreviousTokenStream, setPreviousTokenStream |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public KeywordAnalyzer()
Method Detail |
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public TokenStream tokenStream(java.lang.String fieldName, java.io.Reader reader)
Analyzer
tokenStream
in class Analyzer
public TokenStream reusableTokenStream(java.lang.String fieldName, java.io.Reader reader) throws java.io.IOException
Analyzer
reusableTokenStream
in class Analyzer
java.io.IOException
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