java.lang.Object
- org.apache.lucene.analysis.Analyzer
- - org.apache.lucene.analysis.ReusableAnalyzerBase
  - - org.apache.lucene.analysis.StopwordAnalyzerBase
    - - org.apache.lucene.analysis.el.GreekAnalyzer

All Implemented Interfaces:

Closeable, AutoCloseable
```
public final class GreekAnalyzer
extends StopwordAnalyzerBase
```
Analyzer for the Greek language.
Supports an external list of stopwords (words that will not be indexed at all). A default set of stopwords is used unless an alternative list is specified.

You must specify the required Version compatibility when creating GreekAnalyzer:
- As of 3.1, StandardFilter and GreekStemmer are used by default.
- As of 2.9, StopFilter preserves position increments
NOTE: This class uses the same Version dependent settings as StandardAnalyzer.

Nested Class Summary
- Nested classes/interfaces inherited from class org.apache.lucene.analysis.ReusableAnalyzerBase
  ReusableAnalyzerBase.TokenStreamComponents

Field Summary

Fields
Modifier and Type Field Description

static String DEFAULT_STOPWORD_FILE
File containing default Greek stopwords.
- Fields inherited from class org.apache.lucene.analysis.StopwordAnalyzerBase
  matchVersion, stopwords

Constructor Summary

Constructors
Constructor	Description
`GreekAnalyzer(Version matchVersion)`	Builds an analyzer with the default stop words.
`GreekAnalyzer(Version matchVersion, String... stopwords)`	Deprecated. use `GreekAnalyzer(Version, Set)` instead
`GreekAnalyzer(Version matchVersion, Map<?,?> stopwords)`	Deprecated. use `GreekAnalyzer(Version, Set)` instead
`GreekAnalyzer(Version matchVersion, Set<?> stopwords)`	Builds an analyzer with the given stop words.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	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 a set of default Greek-stopwords

Methods inherited from class org.apache.lucene.analysis.StopwordAnalyzerBase
getStopwordSet, loadStopwordSet, loadStopwordSet, loadStopwordSet

Methods inherited from class org.apache.lucene.analysis.ReusableAnalyzerBase
initReader, reusableTokenStream, tokenStream

Methods inherited from class org.apache.lucene.analysis.Analyzer
close, getOffsetGap, getPositionIncrementGap, getPreviousTokenStream, setPreviousTokenStream

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - DEFAULT_STOPWORD_FILE
```
public static final String DEFAULT_STOPWORD_FILE
```
    File containing default Greek stopwords.
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - GreekAnalyzer
```
public GreekAnalyzer(Version matchVersion)
```
    Builds an analyzer with the default stop words.
    
    Parameters:
    
    matchVersion - Lucene compatibility version, See above
  - GreekAnalyzer
```
public GreekAnalyzer(Version matchVersion,
                     Set<?> stopwords)
```
    Builds an analyzer with the given stop words.
    NOTE: The stopwords set should be pre-processed with the logic of GreekLowerCaseFilter for best results.
    
    Parameters:
    
    matchVersion - Lucene compatibility version, See above
    
    stopwords - a stopword set
  - GreekAnalyzer
```
@Deprecated
public GreekAnalyzer(Version matchVersion,
                     String... stopwords)
```
    Deprecated.
    use GreekAnalyzer(Version, Set) instead
    
    Builds an analyzer with the given stop words.
    
    Parameters:
    
    stopwords - Array of stopwords to use.
  - GreekAnalyzer
```
@Deprecated
public GreekAnalyzer(Version matchVersion,
                     Map<?,?> stopwords)
```
    Deprecated.
    use GreekAnalyzer(Version, Set) instead
    
    Builds an analyzer with the given stop words.
- Method Detail
  - getDefaultStopSet
```
public static final Set<?> getDefaultStopSet()
```
    Returns a set of default Greek-stopwords
    
    Returns:
    
    a set of default Greek-stopwords
  - createComponents
```
protected ReusableAnalyzerBase.TokenStreamComponents createComponents(String fieldName,
                                                                      Reader reader)
```
    Creates ReusableAnalyzerBase.TokenStreamComponents used to tokenize all the text in the provided Reader.
    
    Specified by:
    
    createComponents in class ReusableAnalyzerBase
    
    Parameters:
    
    fieldName - the name of the fields content passed to the ReusableAnalyzerBase.TokenStreamComponents sink as a reader
    
    reader - the reader passed to the Tokenizer constructor
    
    Returns:
    
    ReusableAnalyzerBase.TokenStreamComponents built from a StandardTokenizer filtered with GreekLowerCaseFilter, StandardFilter, StopFilter, and GreekStemFilter

Class GreekAnalyzer

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.lucene.analysis.ReusableAnalyzerBase

Field Summary

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

Constructor Summary

Method Summary

Methods inherited from class org.apache.lucene.analysis.StopwordAnalyzerBase

Methods inherited from class org.apache.lucene.analysis.ReusableAnalyzerBase

Methods inherited from class org.apache.lucene.analysis.Analyzer

Methods inherited from class java.lang.Object

Field Detail

DEFAULT_STOPWORD_FILE

Constructor Detail

GreekAnalyzer

GreekAnalyzer

GreekAnalyzer

GreekAnalyzer

Method Detail

getDefaultStopSet

createComponents