public class KeepWordFilterFactory extends TokenFilterFactory implements ResourceLoaderAware
KeepWordFilter
.
<fieldType name="text_keepword" class="solr.TextField" positionIncrementGap="100"> <analyzer> <tokenizer class="solr.WhitespaceTokenizerFactory"/> <filter class="solr.KeepWordFilterFactory" words="keepwords.txt" ignoreCase="false"/> </analyzer> </fieldType>
Modifier and Type | Field and Description |
---|---|
private boolean |
ignoreCase |
private java.lang.String |
wordFiles |
private CharArraySet |
words |
LUCENE_MATCH_VERSION_PARAM, luceneMatchVersion
Constructor and Description |
---|
KeepWordFilterFactory(java.util.Map<java.lang.String,java.lang.String> args)
Creates a new KeepWordFilterFactory
|
Modifier and Type | Method and Description |
---|---|
TokenStream |
create(TokenStream input)
Transform the specified input TokenStream
|
CharArraySet |
getWords() |
void |
inform(ResourceLoader loader)
Initializes this component with the provided ResourceLoader
(used for loading classes, files, etc).
|
boolean |
isIgnoreCase() |
availableTokenFilters, forName, lookupClass, normalize, reloadTokenFilters
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
private final boolean ignoreCase
private final java.lang.String wordFiles
private CharArraySet words
public KeepWordFilterFactory(java.util.Map<java.lang.String,java.lang.String> args)
public void inform(ResourceLoader loader) throws java.io.IOException
ResourceLoaderAware
inform
in interface ResourceLoaderAware
java.io.IOException
public boolean isIgnoreCase()
public CharArraySet getWords()
public TokenStream create(TokenStream input)
TokenFilterFactory
create
in class TokenFilterFactory