Class DelimitedTermFrequencyTokenFilterFactory
- java.lang.Object
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- org.apache.lucene.analysis.AbstractAnalysisFactory
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- org.apache.lucene.analysis.TokenFilterFactory
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- org.apache.lucene.analysis.miscellaneous.DelimitedTermFrequencyTokenFilterFactory
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public class DelimitedTermFrequencyTokenFilterFactory extends TokenFilterFactory
Factory forDelimitedTermFrequencyTokenFilter
. The field must haveomitPositions=true
.<fieldType name="text_tfdl" class="solr.TextField" omitPositions="true"> <analyzer> <tokenizer class="solr.WhitespaceTokenizerFactory"/> <filter class="solr.DelimitedTermFrequencyTokenFilterFactory" delimiter="|"/> </analyzer> </fieldType>
- Since:
- 7.0.0
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Field Summary
Fields Modifier and Type Field Description private char
delimiter
static java.lang.String
DELIMITER_ATTR
static java.lang.String
NAME
SPI name-
Fields inherited from class org.apache.lucene.analysis.AbstractAnalysisFactory
LUCENE_MATCH_VERSION_PARAM, luceneMatchVersion
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Constructor Summary
Constructors Constructor Description DelimitedTermFrequencyTokenFilterFactory()
Default ctor for compatibility with SPIDelimitedTermFrequencyTokenFilterFactory(java.util.Map<java.lang.String,java.lang.String> args)
Creates a new DelimitedPayloadTokenFilterFactory
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description DelimitedTermFrequencyTokenFilter
create(TokenStream input)
Transform the specified input TokenStream-
Methods inherited from class org.apache.lucene.analysis.TokenFilterFactory
availableTokenFilters, findSPIName, forName, lookupClass, normalize, reloadTokenFilters
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Methods inherited from class org.apache.lucene.analysis.AbstractAnalysisFactory
defaultCtorException, get, get, get, get, get, getBoolean, getChar, getClassArg, getFloat, getInt, getLines, getLuceneMatchVersion, getOriginalArgs, getPattern, getSet, getSnowballWordSet, getWordSet, isExplicitLuceneMatchVersion, require, require, require, requireBoolean, requireChar, requireFloat, requireInt, setExplicitLuceneMatchVersion, splitAt, splitFileNames
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Field Detail
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NAME
public static final java.lang.String NAME
SPI name- See Also:
- Constant Field Values
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DELIMITER_ATTR
public static final java.lang.String DELIMITER_ATTR
- See Also:
- Constant Field Values
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delimiter
private final char delimiter
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Constructor Detail
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DelimitedTermFrequencyTokenFilterFactory
public DelimitedTermFrequencyTokenFilterFactory(java.util.Map<java.lang.String,java.lang.String> args)
Creates a new DelimitedPayloadTokenFilterFactory
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DelimitedTermFrequencyTokenFilterFactory
public DelimitedTermFrequencyTokenFilterFactory()
Default ctor for compatibility with SPI
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Method Detail
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create
public DelimitedTermFrequencyTokenFilter create(TokenStream input)
Description copied from class:TokenFilterFactory
Transform the specified input TokenStream- Specified by:
create
in classTokenFilterFactory
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