Package org.apache.lucene.analysis.ngram
Class EdgeNGramTokenizerFactory
java.lang.Object
org.apache.lucene.analysis.AbstractAnalysisFactory
org.apache.lucene.analysis.TokenizerFactory
org.apache.lucene.analysis.ngram.EdgeNGramTokenizerFactory
Creates new instances of
EdgeNGramTokenizer
.
<fieldType name="text_edgngrm" class="solr.TextField" positionIncrementGap="100"> <analyzer> <tokenizer class="solr.EdgeNGramTokenizerFactory" minGramSize="1" maxGramSize="1"/> </analyzer> </fieldType>
- Since:
- 3.1
- SPI Name (case-insensitive: if the name is 'htmlStrip', 'htmlstrip' can be used when looking up the service).
- "edgeNGram"
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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 SPIEdgeNGramTokenizerFactory
(Map<String, String> args) Creates a new EdgeNGramTokenizerFactory -
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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EdgeNGramTokenizerFactory
Creates a new EdgeNGramTokenizerFactory -
EdgeNGramTokenizerFactory
public EdgeNGramTokenizerFactory()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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