org.apache.lucene.analysis.miscellaneous
Class LengthFilterFactory

java.lang.Object
  org.apache.lucene.analysis.util.AbstractAnalysisFactory
      org.apache.lucene.analysis.util.TokenFilterFactory
          org.apache.lucene.analysis.miscellaneous.LengthFilterFactory

public class LengthFilterFactory
extends TokenFilterFactory

Factory for LengthFilter.

 <fieldType name="text_lngth" class="solr.TextField" positionIncrementGap="100">
   <analyzer>
     <tokenizer class="solr.WhitespaceTokenizerFactory"/>
     <filter class="solr.LengthFilterFactory" min="0" max="1" />
   </analyzer>
 </fieldType>

Field Summary

static String	MAX_KEY
static String	MIN_KEY

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

LUCENE_MATCH_VERSION_PARAM, luceneMatchVersion

Constructor Summary

LengthFilterFactory(Map<String,String> args)
Creates a new LengthFilterFactory

Method Summary

LengthFilter

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

Field Detail

MIN_KEY

public static final String MIN_KEY

See Also:

Constant Field Values

MAX_KEY

public static final String MAX_KEY

See Also:

Constant Field Values

Constructor Detail

LengthFilterFactory

public LengthFilterFactory(Map<String,String> args)

Creates a new LengthFilterFactory

Method Detail

create

public LengthFilter create(TokenStream input)

Description copied from class: TokenFilterFactory

Transform the specified input TokenStream

Specified by:

create in class TokenFilterFactory