Class DelimitedTermFrequencyTokenFilterFactory
java.lang.Object
org.apache.lucene.analysis.AbstractAnalysisFactory
org.apache.lucene.analysis.TokenFilterFactory
org.apache.lucene.analysis.miscellaneous.DelimitedTermFrequencyTokenFilterFactory
Factory for
DelimitedTermFrequencyTokenFilter
. The field must have
omitPositions=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
FieldsModifier and TypeFieldDescriptionprivate final char
static final String
static final String
SPI nameFields inherited from class org.apache.lucene.analysis.AbstractAnalysisFactory
LUCENE_MATCH_VERSION_PARAM, luceneMatchVersion
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Constructor Summary
ConstructorsConstructorDescriptionDefault ctor for compatibility with SPICreates a new DelimitedPayloadTokenFilterFactory -
Method Summary
Modifier and TypeMethodDescriptioncreate
(TokenStream input) Transform the specified input TokenStreamMethods inherited from class org.apache.lucene.analysis.TokenFilterFactory
availableTokenFilters, findSPIName, forName, lookupClass, normalize, reloadTokenFilters
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 Details
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NAME
SPI name- See Also:
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DELIMITER_ATTR
- See Also:
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delimiter
private final char delimiter
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Constructor Details
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DelimitedTermFrequencyTokenFilterFactory
Creates a new DelimitedPayloadTokenFilterFactory -
DelimitedTermFrequencyTokenFilterFactory
public DelimitedTermFrequencyTokenFilterFactory()Default ctor for compatibility with SPI
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Method Details
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create
Description copied from class:TokenFilterFactory
Transform the specified input TokenStream- Specified by:
create
in classTokenFilterFactory
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