org.hibernate.search.util.impl

Class PassThroughAnalyzer

java.lang.Object

org.apache.lucene.analysis.Analyzer

org.hibernate.search.util.impl.PassThroughAnalyzer

All Implemented Interfaces:

Closeable

public final class PassThroughAnalyzer
extends Analyzer

Analyzer that applies no operation whatsoever to the flux This is useful for queries operating on non tokenized fields.

TODO there is probably a way to make that much more efficient by reimplementing TokenStream to take the Reader and pass through the flux as a single token

Author:

Emmanuel Bernard

Constructor Summary

Constructors

Constructor and Description
PassThroughAnalyzer(Version luceneVersion) Create a new PassThroughAnalyzer.

Method Summary

Methods

Modifier and Type	Method and Description
TokenStream	tokenStream(String fieldName, Reader reader)

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

close, getOffsetGap, getPositionIncrementGap, getPreviousTokenStream, reusableTokenStream, setPreviousTokenStream

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PassThroughAnalyzer

public PassThroughAnalyzer(Version luceneVersion)

Create a new PassThroughAnalyzer.

Parameters:

luceneVersion -

Method Detail

tokenStream

public TokenStream tokenStream(String fieldName,
                      Reader reader)

Specified by:

tokenStream in class Analyzer