public final class HindiAnalyzer
extends org.apache.lucene.analysis.StopwordAnalyzerBase
Modifier and Type | Field and Description |
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static String |
DEFAULT_STOPWORD_FILE
File containing default Hindi stopwords.
|
Constructor and Description |
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HindiAnalyzer(org.apache.lucene.util.Version version)
Builds an analyzer with the default stop words:
DEFAULT_STOPWORD_FILE . |
HindiAnalyzer(org.apache.lucene.util.Version version,
Set<?> stopwords)
Builds an analyzer with the given stop words
|
HindiAnalyzer(org.apache.lucene.util.Version version,
Set<?> stopwords,
Set<?> stemExclusionSet)
Builds an analyzer with the given stop words
|
Modifier and Type | Method and Description |
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protected org.apache.lucene.analysis.ReusableAnalyzerBase.TokenStreamComponents |
createComponents(String fieldName,
Reader reader)
Creates
ReusableAnalyzerBase.TokenStreamComponents
used to tokenize all the text in the provided Reader . |
static Set<?> |
getDefaultStopSet()
Returns an unmodifiable instance of the default stop-words set.
|
getStopwordSet, loadStopwordSet, loadStopwordSet, loadStopwordSet
initReader, reusableTokenStream, tokenStream
public static final String DEFAULT_STOPWORD_FILE
public HindiAnalyzer(org.apache.lucene.util.Version version, Set<?> stopwords, Set<?> stemExclusionSet)
version
- lucene compatibility versionstopwords
- a stopword setstemExclusionSet
- a stemming exclusion setpublic HindiAnalyzer(org.apache.lucene.util.Version version, Set<?> stopwords)
version
- lucene compatibility versionstopwords
- a stopword setpublic HindiAnalyzer(org.apache.lucene.util.Version version)
DEFAULT_STOPWORD_FILE
.public static Set<?> getDefaultStopSet()
protected org.apache.lucene.analysis.ReusableAnalyzerBase.TokenStreamComponents createComponents(String fieldName, Reader reader)
ReusableAnalyzerBase.TokenStreamComponents
used to tokenize all the text in the provided Reader
.createComponents
in class org.apache.lucene.analysis.ReusableAnalyzerBase
ReusableAnalyzerBase.TokenStreamComponents
built from a StandardTokenizer
filtered with
LowerCaseFilter
, IndicNormalizationFilter
,
HindiNormalizationFilter
, KeywordMarkerFilter
if a stem exclusion set is provided, HindiStemFilter
, and
Hindi Stop words