public final class ThaiAnalyzer extends StopwordAnalyzerBase
Analyzer
for Thai language. It uses BreakIterator
to break words.
You must specify the required Version
compatibility when creating ThaiAnalyzer:
ReusableAnalyzerBase.TokenStreamComponents
Modifier and Type | Field and Description |
---|---|
static String |
DEFAULT_STOPWORD_FILE
File containing default Thai stopwords.
|
matchVersion, stopwords
Constructor and Description |
---|
ThaiAnalyzer(Version matchVersion)
Builds an analyzer with the default stop words.
|
ThaiAnalyzer(Version matchVersion,
Set<?> stopwords)
Builds an analyzer with the given stop words.
|
Modifier and Type | Method and Description |
---|---|
protected 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
close, getOffsetGap, getPositionIncrementGap, getPreviousTokenStream, setPreviousTokenStream
public static final String DEFAULT_STOPWORD_FILE
public ThaiAnalyzer(Version matchVersion)
matchVersion
- lucene compatibility versionpublic static Set<?> getDefaultStopSet()
protected ReusableAnalyzerBase.TokenStreamComponents createComponents(String fieldName, Reader reader)
ReusableAnalyzerBase.TokenStreamComponents
used to tokenize all the text in the provided Reader
.createComponents
in class ReusableAnalyzerBase
fieldName
- the name of the fields content passed to the
ReusableAnalyzerBase.TokenStreamComponents
sink as a readerreader
- the reader passed to the Tokenizer
constructorReusableAnalyzerBase.TokenStreamComponents
built from a StandardTokenizer
filtered with
StandardFilter
, LowerCaseFilter
, ThaiWordFilter
, and
StopFilter