Package org.apache.lucene.analysis.ngram
Class NGramTokenizerFactory
java.lang.Object
org.apache.lucene.analysis.AbstractAnalysisFactory
org.apache.lucene.analysis.TokenizerFactory
org.apache.lucene.analysis.ngram.NGramTokenizerFactory
Factory for
NGramTokenizer
.
<fieldType name="text_ngrm" class="solr.TextField" positionIncrementGap="100"> <analyzer> <tokenizer class="solr.NGramTokenizerFactory" minGramSize="1" maxGramSize="2"/> </analyzer> </fieldType>
- Since:
- 3.1
- SPI Name (case-insensitive: if the name is 'htmlStrip', 'htmlstrip' can be used when looking up the service).
- "nGram"
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Field Summary
Fields inherited from class org.apache.lucene.analysis.AbstractAnalysisFactory
LUCENE_MATCH_VERSION_PARAM, luceneMatchVersion
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Constructor Summary
ConstructorDescriptionDefault ctor for compatibility with SPINGramTokenizerFactory
(Map<String, String> args) Creates a new NGramTokenizerFactory -
Method Summary
Methods inherited from class org.apache.lucene.analysis.TokenizerFactory
availableTokenizers, create, findSPIName, forName, lookupClass, reloadTokenizers
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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Constructor Details
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NGramTokenizerFactory
Creates a new NGramTokenizerFactory -
NGramTokenizerFactory
public NGramTokenizerFactory()Default ctor for compatibility with SPI
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Method Details
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create
- Specified by:
create
in classTokenizerFactory
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