Package org.apache.lucene.analysis.miscellaneous

Class KeywordMarkerFilterFactory

java.lang.Object

org.apache.lucene.analysis.util.AbstractAnalysisFactory

org.apache.lucene.analysis.util.TokenFilterFactory

org.apache.lucene.analysis.miscellaneous.KeywordMarkerFilterFactory

All Implemented Interfaces:

ResourceLoaderAware

public class KeywordMarkerFilterFactory
extends TokenFilterFactory
implements ResourceLoaderAware

Factory for KeywordMarkerFilter.

 <fieldType name="text_keyword" class="solr.TextField" positionIncrementGap="100">
   <analyzer>
     <tokenizer class="solr.WhitespaceTokenizerFactory"/>
     <filter class="solr.KeywordMarkerFilterFactory" protected="protectedkeyword.txt" pattern="^.+er$" ignoreCase="false"/>
   </analyzer>
 </fieldType>

Since:

3.1.0

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	ignoreCase
static java.lang.String	NAME	SPI name
private java.util.regex.Pattern	pattern
static java.lang.String	PATTERN
static java.lang.String	PROTECTED_TOKENS
private CharArraySet	protectedWords
private java.lang.String	stringPattern
private java.lang.String	wordFiles

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

LUCENE_MATCH_VERSION_PARAM, luceneMatchVersion

Constructor Summary

Constructors

Constructor	Description
KeywordMarkerFilterFactory(java.util.Map<java.lang.String,java.lang.String> args)	Creates a new KeywordMarkerFilterFactory

Method Summary

Modifier and Type	Method	Description
TokenStream	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).
boolean	isIgnoreCase()

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 java.lang.String NAME

SPI name

See Also:

Constant Field Values

PROTECTED_TOKENS

public static final java.lang.String PROTECTED_TOKENS

See Also:

Constant Field Values

PATTERN

public static final java.lang.String PATTERN

See Also:

Constant Field Values

wordFiles

private final java.lang.String wordFiles

stringPattern

private final java.lang.String stringPattern

ignoreCase

private final boolean ignoreCase

pattern

private java.util.regex.Pattern pattern

protectedWords

private CharArraySet protectedWords

Constructor Detail

KeywordMarkerFilterFactory

public KeywordMarkerFilterFactory(java.util.Map<java.lang.String,java.lang.String> args)

Creates a new KeywordMarkerFilterFactory

Method Detail

inform

public void inform(ResourceLoader loader)
            throws java.io.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:

java.io.IOException

isIgnoreCase

public boolean isIgnoreCase()

create

public TokenStream create(TokenStream input)

Description copied from class: TokenFilterFactory

Transform the specified input TokenStream

Specified by:

create in class TokenFilterFactory