Package org.apache.lucene.analysis.opennlp

Class OpenNLPChunkerFilterFactory

java.lang.Object
org.apache.lucene.analysis.AbstractAnalysisFactory
org.apache.lucene.analysis.TokenFilterFactory
org.apache.lucene.analysis.opennlp.OpenNLPChunkerFilterFactory
All Implemented Interfaces:
org.apache.lucene.util.ResourceLoaderAware
public class OpenNLPChunkerFilterFactory extends org.apache.lucene.analysis.TokenFilterFactory implements org.apache.lucene.util.ResourceLoaderAware
Factory for OpenNLPChunkerFilter. 
 <fieldType name="text_opennlp_chunked" class="solr.TextField" positionIncrementGap="100">
   <analyzer>
     <tokenizer class="solr.OpenNLPTokenizerFactory" sentenceModel="filename" tokenizerModel="filename"/>
     <filter class="solr.OpenNLPPOSFilterFactory" posTaggerModel="filename"/>
     <filter class="solr.OpenNLPChunkerFilterFactory" chunkerModel="filename"/>
   </analyzer>
 </fieldType>
Since:
7.3.0
SPI Name (case-insensitive: if the name is 'htmlStrip', 'htmlstrip' can be used when looking up the service).
"openNlpChunker"

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final String
    CHUNKER_MODEL
     
    static final String
    NAME
    SPI name

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

    LUCENE_MATCH_VERSION_PARAM, luceneMatchVersion

  • Constructor Summary

    Constructors
    Constructor
    Description
    OpenNLPChunkerFilterFactory()
    Default ctor for compatibility with SPI
    OpenNLPChunkerFilterFactory(Map<String,String> args)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    OpenNLPChunkerFilter
    create(org.apache.lucene.analysis.TokenStream in)
     
    void
    inform(org.apache.lucene.util.ResourceLoader loader)
     

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

    availableTokenFilters, findSPIName, forName, lookupClass, normalize, reloadTokenFilters

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

    defaultCtorException, 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 Details

  • Constructor Details

    • OpenNLPChunkerFilterFactory

      public OpenNLPChunkerFilterFactory(Map<String,String> args)

    • OpenNLPChunkerFilterFactory

      public OpenNLPChunkerFilterFactory()
      Default ctor for compatibility with SPI

  • Method Details

    • create

      public OpenNLPChunkerFilter create(org.apache.lucene.analysis.TokenStream in)
      Specified by:
      create in class org.apache.lucene.analysis.TokenFilterFactory

    • inform

      public void inform(org.apache.lucene.util.ResourceLoader loader)
      Specified by:
      inform in interface org.apache.lucene.util.ResourceLoaderAware