org.apache.lucene.analysis.ngram
Class EdgeNGramFilterFactory

java.lang.Object
  extended by org.apache.lucene.analysis.util.AbstractAnalysisFactory
      extended by org.apache.lucene.analysis.util.TokenFilterFactory
          extended by org.apache.lucene.analysis.ngram.EdgeNGramFilterFactory

public class EdgeNGramFilterFactory
extends TokenFilterFactory

Creates new instances of EdgeNGramTokenFilter.

 <fieldType name="text_edgngrm" class="solr.TextField" positionIncrementGap="100">
   <analyzer>
     <tokenizer class="solr.WhitespaceTokenizerFactory"/>
     <filter class="solr.EdgeNGramFilterFactory" minGramSize="1" maxGramSize="1"/>
   </analyzer>
 </fieldType>


Field Summary
 
Fields inherited from class org.apache.lucene.analysis.util.AbstractAnalysisFactory
LUCENE_MATCH_VERSION_PARAM, luceneMatchVersion
 
Constructor Summary
EdgeNGramFilterFactory(Map<String,String> args)
          Creates a new EdgeNGramFilterFactory
 
Method Summary
 EdgeNGramTokenFilter create(TokenStream input)
          Transform the specified input TokenStream
 
Methods inherited from class org.apache.lucene.analysis.util.TokenFilterFactory
availableTokenFilters, forName, lookupClass, reloadTokenFilters
 
Methods inherited from class org.apache.lucene.analysis.util.AbstractAnalysisFactory
assureMatchVersion, 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, splitFileNames
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

EdgeNGramFilterFactory

public EdgeNGramFilterFactory(Map<String,String> args)
Creates a new EdgeNGramFilterFactory

Method Detail

create

public EdgeNGramTokenFilter create(TokenStream input)
Description copied from class: TokenFilterFactory
Transform the specified input TokenStream

Specified by:
create in class TokenFilterFactory


Copyright © 2000-2014 Apache Software Foundation. All Rights Reserved.