Class WordDelimiterGraphFilterFactory
- java.lang.Object
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- org.apache.lucene.analysis.AbstractAnalysisFactory
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- org.apache.lucene.analysis.TokenFilterFactory
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- org.apache.lucene.analysis.miscellaneous.WordDelimiterGraphFilterFactory
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- All Implemented Interfaces:
ResourceLoaderAware
public class WordDelimiterGraphFilterFactory extends TokenFilterFactory implements ResourceLoaderAware
Factory forWordDelimiterGraphFilter.<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" ignoreKeywords="0" /> </analyzer> </fieldType>- Since:
- 6.5.0
- SPI Name (case-insensitive: if the name is 'htmlStrip', 'htmlstrip' can be used when looking up the service).
- "wordDelimiterGraph"
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Field Summary
Fields Modifier and Type Field Description static StringNAMESPI namestatic StringOFFSETSstatic StringPROTECTED_TOKENSstatic StringTYPES-
Fields inherited from class org.apache.lucene.analysis.AbstractAnalysisFactory
LUCENE_MATCH_VERSION_PARAM, luceneMatchVersion
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Constructor Summary
Constructors Constructor Description WordDelimiterGraphFilterFactory()Default ctor for compatibility with SPIWordDelimiterGraphFilterFactory(Map<String,String> args)Creates a new WordDelimiterGraphFilterFactory
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description TokenFiltercreate(TokenStream input)voidinform(ResourceLoader loader)-
Methods inherited from class org.apache.lucene.analysis.TokenFilterFactory
availableTokenFilters, findSPIName, forName, lookupClass, normalize, reloadTokenFilters
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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
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Field Detail
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NAME
public static final String NAME
SPI name- See Also:
- Constant Field Values
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PROTECTED_TOKENS
public static final String PROTECTED_TOKENS
- See Also:
- Constant Field Values
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TYPES
public static final String TYPES
- See Also:
- Constant Field Values
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OFFSETS
public static final String OFFSETS
- See Also:
- Constant Field Values
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Method Detail
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inform
public void inform(ResourceLoader loader) throws IOException
- Specified by:
informin interfaceResourceLoaderAware- Throws:
IOException
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create
public TokenFilter create(TokenStream input)
- Specified by:
createin classTokenFilterFactory
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