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 its use.

Since:

3.1.0

SPI Name (Note: This is case-insensitive. e.g., if the name is 'htmlStrip', 'htmlstrip' can be used when looking up the service):

"limitTokenCount"

Field Summary

Fields

Modifier and Type	Field and Description
static String	CONSUME_ALL_TOKENS_KEY
static String	MAX_TOKEN_COUNT_KEY
static String	NAME SPI name

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

LUCENE_MATCH_VERSION_PARAM, luceneMatchVersion

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
TokenStream	create(TokenStream input) Transform the specified input TokenStream

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

availableTokenFilters, findSPIName, forName, lookupClass, normalize, reloadTokenFilters

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

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

Methods inherited from class java.lang.Object

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

Field Detail

NAME

public static final String NAME

SPI name

See Also:

Constant Field Values

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