org.apache.solr.analysis
Class EdgeNGramFilterFactory

java.lang.Object
  org.apache.lucene.analysis.util.AbstractAnalysisFactory
      org.apache.lucene.analysis.util.TokenFilterFactory
          org.apache.solr.analysis.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" side="front" minGramSize="1" maxGramSize="1"/>
   </analyzer>
 </fieldType>

Field Summary

Fields inherited from class org.apache.lucene.analysis.util.AbstractAnalysisFactory

args, luceneMatchVersion

Constructor Summary

EdgeNGramFilterFactory()

Method Summary

EdgeNGramTokenFilter	create(TokenStream input)
void	init(Map<String,String> args)

Methods inherited from class org.apache.lucene.analysis.util.AbstractAnalysisFactory

assureMatchVersion, getArgs, getBoolean, getBoolean, getInt, getInt, getInt, getLuceneMatchVersion, getPattern, getSnowballWordSet, getWordSet, setLuceneMatchVersion, splitFileNames

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EdgeNGramFilterFactory

public EdgeNGramFilterFactory()

Method Detail

init

public void init(Map<String,String> args)

Overrides:

init in class AbstractAnalysisFactory

create

public EdgeNGramTokenFilter create(TokenStream input)

Specified by:

create in class TokenFilterFactory