Module org.apache.lucene.analysis.common

Package org.apache.lucene.analysis.miscellaneous

Class WordDelimiterFilterFactory

java.lang.Object

org.apache.lucene.analysis.AbstractAnalysisFactory

org.apache.lucene.analysis.TokenFilterFactory

org.apache.lucene.analysis.miscellaneous.WordDelimiterFilterFactory

All Implemented Interfaces:

ResourceLoaderAware

@Deprecated
public class WordDelimiterFilterFactory
extends TokenFilterFactory
implements ResourceLoaderAware

Deprecated.

Use WordDelimiterGraphFilterFactory instead: it produces a correct token graph so that e.g. PhraseQuery works correctly when it's used in the search time analyzer.

Factory for WordDelimiterFilter.

 <fieldType name="text_wd" class="solr.TextField" positionIncrementGap="100">
   <analyzer>
     <tokenizer class="solr.WhitespaceTokenizerFactory"/>
     <filter class="solr.WordDelimiterFilterFactory" 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:

3.1

Field Summary

Fields

Modifier and Type	Field	Description
private static final int	ALPHA	Deprecated.
private static final int	ALPHANUM	Deprecated.
private static final int	CATENATE_ALL	Deprecated.
private static final int	CATENATE_NUMBERS	Deprecated.
private static final int	CATENATE_WORDS	Deprecated.
private static final int	DIGIT	Deprecated.
private final int	flags	Deprecated.
private static final int	GENERATE_NUMBER_PARTS	Deprecated.
private static final int	GENERATE_WORD_PARTS	Deprecated.
private static final int	LOWER	Deprecated.
static final String	NAME	Deprecated. SPI name
(package private) char[]	out	Deprecated.
private static final int	PRESERVE_ORIGINAL	Deprecated.
static final String	PROTECTED_TOKENS	Deprecated.
private CharArraySet	protectedWords	Deprecated.
private static final int	SPLIT_ON_CASE_CHANGE	Deprecated.
private static final int	SPLIT_ON_NUMERICS	Deprecated.
private static final int	STEM_ENGLISH_POSSESSIVE	Deprecated.
private static final int	SUBWORD_DELIM	Deprecated.
private static Pattern	typePattern	Deprecated.
private final String	types	Deprecated.
static final String	TYPES	Deprecated.
(package private) byte[]	typeTable	Deprecated.
private static final int	UPPER	Deprecated.
private final String	wordFiles	Deprecated.

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

LUCENE_MATCH_VERSION_PARAM, luceneMatchVersion

Constructor Summary

Constructors

Constructor	Description
WordDelimiterFilterFactory()	Deprecated. Default ctor for compatibility with SPI
WordDelimiterFilterFactory(Map<String,String> args)	Deprecated. Creates a new WordDelimiterFilterFactory

Method Summary

Modifier and Type	Method	Description
TokenFilter	create(TokenStream input)	Deprecated. Transform the specified input TokenStream
void	inform(ResourceLoader loader)	Deprecated. Initializes this component with the provided ResourceLoader (used for loading classes, files, etc).
private String	parseString(String s)	Deprecated.
private Byte	parseType(String s)	Deprecated.
private byte[]	parseTypes(List<String> rules)	Deprecated.

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

CATENATE_ALL

private static final int CATENATE_ALL

Deprecated.

See Also:

• Constant Field Values

CATENATE_NUMBERS

private static final int CATENATE_NUMBERS

Deprecated.

See Also:

• Constant Field Values

CATENATE_WORDS

private static final int CATENATE_WORDS

Deprecated.

See Also:

• Constant Field Values

GENERATE_NUMBER_PARTS

private static final int GENERATE_NUMBER_PARTS

Deprecated.

See Also:

• Constant Field Values

GENERATE_WORD_PARTS

private static final int GENERATE_WORD_PARTS

Deprecated.

See Also:

• Constant Field Values

PRESERVE_ORIGINAL

private static final int PRESERVE_ORIGINAL

Deprecated.

See Also:

• Constant Field Values

SPLIT_ON_CASE_CHANGE

private static final int SPLIT_ON_CASE_CHANGE

Deprecated.

See Also:

• Constant Field Values

SPLIT_ON_NUMERICS

private static final int SPLIT_ON_NUMERICS

Deprecated.

See Also:

• Constant Field Values

STEM_ENGLISH_POSSESSIVE

private static final int STEM_ENGLISH_POSSESSIVE

Deprecated.

See Also:

• Constant Field Values

ALPHA

private static final int ALPHA

Deprecated.

See Also:

• Constant Field Values

ALPHANUM

private static final int ALPHANUM

Deprecated.

See Also:

• Constant Field Values

DIGIT

private static final int DIGIT

Deprecated.

See Also:

• Constant Field Values

LOWER

private static final int LOWER

Deprecated.

See Also:

• Constant Field Values

SUBWORD_DELIM

private static final int SUBWORD_DELIM

Deprecated.

See Also:

• Constant Field Values

UPPER

private static final int UPPER

Deprecated.

See Also:

• Constant Field Values

NAME

public static final String NAME

Deprecated.

SPI name

See Also:

• Constant Field Values

PROTECTED_TOKENS

public static final String PROTECTED_TOKENS

Deprecated.

See Also:

• Constant Field Values

TYPES

public static final String TYPES

Deprecated.

See Also:

• Constant Field Values

wordFiles

private final String wordFiles

Deprecated.

types

private final String types

Deprecated.

flags

private final int flags

Deprecated.

typeTable

byte[] typeTable

Deprecated.

protectedWords

private CharArraySet protectedWords

Deprecated.

typePattern

private static Pattern typePattern

Deprecated.

out

char[] out

Deprecated.

Constructor Details

WordDelimiterFilterFactory

public WordDelimiterFilterFactory(Map<String,String> args)

Deprecated.

Creates a new WordDelimiterFilterFactory

WordDelimiterFilterFactory

public WordDelimiterFilterFactory()

Deprecated.

Default ctor for compatibility with SPI

Method Details

inform

public void inform(ResourceLoader loader)
            throws IOException

Deprecated.

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)

Deprecated.

Description copied from class: TokenFilterFactory

Transform the specified input TokenStream

Specified by:

create in class TokenFilterFactory

parseTypes

private byte[] parseTypes(List<String> rules)

Deprecated.

parseType

private Byte parseType(String s)

Deprecated.

parseString

private String parseString(String s)

Deprecated.