org.apache.lucene.analysis.miscellaneous

## Class WordDelimiterGraphFilterFactory

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

- All Implemented Interfaces:
    ResourceLoaderAware

      public class WordDelimiterGraphFilterFactory
      extends TokenFilterFactory
      implements ResourceLoaderAware

  Factory for `WordDelimiterGraphFilter`.

       <fieldType name="text_wd" class="solr.TextField" positionIncrementGap="100">
         <analyzer>
           <tokenizer class="solr.WhitespaceTokenizerFactory"/>
           <filter class="solr.WordDelimiterGraphFilterFactory" protected="protectedword.txt"
                   preserveOriginal="0" splitOnNumerics="1" splitOnCaseChange="1"
                   catenateWords="0" catenateNumbers="0" catenateAll="0"
                   generateWordParts="1" generateNumberParts="1" stemEnglishPossessive="1"
                   types="wdfftypes.txt" />
         </analyzer>
       </fieldType>

  Since:
    6.5.0

- - ### Field Summary

    Fields
    Modifier and Type | Field and Description
    --- | ---
    `static String` | `OFFSETS`
    `static String` | `PROTECTED_TOKENS`
    `static String` | `TYPES`

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

      `LUCENE_MATCH_VERSION_PARAM, luceneMatchVersion`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `WordDelimiterGraphFilterFactory(Map<String,String> args)` Creates a new WordDelimiterGraphFilterFactory

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `TokenFilter` | `create(TokenStream input)` Transform the specified input TokenStream
    `void` | `inform(ResourceLoader loader)` Initializes this component with the provided ResourceLoader (used for loading classes, files, etc).

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

      `availableTokenFilters, 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

    - #### PROTECTED_TOKENS

          public static final String PROTECTED_TOKENS

      See Also:
        Constant Field Values

    - #### TYPES

          public static final String TYPES

      See Also:
        Constant Field Values

    - #### OFFSETS

          public static final String OFFSETS

      See Also:
        Constant Field Values

  - ### Constructor Detail

    - #### WordDelimiterGraphFilterFactory

          public WordDelimiterGraphFilterFactory(Map<String,String> args)

      Creates a new WordDelimiterGraphFilterFactory

  - ### Method Detail

    - #### inform

          public void inform(ResourceLoader loader)
                      throws IOException

      Description copied from interface: `ResourceLoaderAware`
      Initializes this component with the provided ResourceLoader (used for loading classes, files, etc).
      Specified by:
        `inform` in interface `ResourceLoaderAware`
      Throws:
        `IOException`

    - #### create

          public TokenFilter create(TokenStream input)

      Description copied from class: `TokenFilterFactory`
      Transform the specified input TokenStream
      Specified by:
        `create` in class `TokenFilterFactory`

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