org.apache.lucene.analysis.miscellaneous
Class LimitTokenCountFilterFactory

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

public class LimitTokenCountFilterFactory
extends TokenFilterFactory

Factory for LimitTokenCountFilter.

 <fieldType name="text_lngthcnt" class="solr.TextField" positionIncrementGap="100">
   <analyzer>
     <tokenizer class="solr.WhitespaceTokenizerFactory"/>
     <filter class="solr.LimitTokenCountFilterFactory" maxTokenCount="10" consumeAllTokens="false" />
   </analyzer>
 </fieldType>

The consumeAllTokens property is optional and defaults to false. See LimitTokenCountFilter for an explanation of it's use.

Field Summary

static String	CONSUME_ALL_TOKENS_KEY
static String	MAX_TOKEN_COUNT_KEY

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

LUCENE_MATCH_VERSION_PARAM, luceneMatchVersion

Constructor Summary

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

Method Summary

TokenStream

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

MAX_TOKEN_COUNT_KEY

public static final String MAX_TOKEN_COUNT_KEY

See Also:

Constant Field Values

CONSUME_ALL_TOKENS_KEY

public static final String CONSUME_ALL_TOKENS_KEY

See Also:

Constant Field Values

Constructor Detail

LimitTokenCountFilterFactory

public LimitTokenCountFilterFactory(Map<String,String> args)

Creates a new LimitTokenCountFilterFactory

Method Detail

create

public TokenStream create(TokenStream input)

Description copied from class: TokenFilterFactory

Transform the specified input TokenStream

Specified by:

create in class TokenFilterFactory