GreekStemFilter (Lucene 3.6.2 API)

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java.lang.Object
- org.apache.lucene.util.AttributeSource
- - org.apache.lucene.analysis.TokenStream
  - - org.apache.lucene.analysis.TokenFilter
    - - org.apache.lucene.analysis.el.GreekStemFilter

All Implemented Interfaces:

Closeable, AutoCloseable
```
public final class GreekStemFilter
extends org.apache.lucene.analysis.TokenFilter
```
A TokenFilter that applies GreekStemmer to stem Greek words.
To prevent terms from being stemmed use an instance of KeywordMarkerFilter or a custom TokenFilter that sets the KeywordAttribute before this TokenStream.

NOTE: Input is expected to be casefolded for Greek (including folding of final sigma to sigma), and with diacritics removed. This can be achieved by using either GreekLowerCaseFilter or ICUFoldingFilter before GreekStemFilter.

WARNING: This API is experimental and might change in incompatible ways in the next release.

- Nested Class Summary
  - Nested classes/interfaces inherited from class org.apache.lucene.util.AttributeSource
    org.apache.lucene.util.AttributeSource.AttributeFactory, org.apache.lucene.util.AttributeSource.State
- Field Summary
  - Fields inherited from class org.apache.lucene.analysis.TokenFilter
    input
- Constructor Summary
  
  Constructors
  Constructor Description
  
  GreekStemFilter(org.apache.lucene.analysis.TokenStream input)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean incrementToken()
  - Methods inherited from class org.apache.lucene.util.AttributeSource
    addAttribute, addAttributeImpl, captureState, clearAttributes, cloneAttributes, copyTo, equals, getAttribute, getAttributeClassesIterator, getAttributeFactory, getAttributeImplsIterator, hasAttribute, hasAttributes, hashCode, reflectAsString, reflectWith, restoreState, toString
  - Methods inherited from class java.lang.Object
    clone, finalize, getClass, notify, notifyAll, wait, wait, wait
  - Methods inherited from class org.apache.lucene.analysis.TokenFilter
    close, end, reset

- Constructor Detail
  - GreekStemFilter
```
public GreekStemFilter(org.apache.lucene.analysis.TokenStream input)
```
- Method Detail
  - incrementToken
```
public boolean incrementToken()
                       throws IOException
```
    Specified by:
    
    incrementToken in class org.apache.lucene.analysis.TokenStream
    
    Throws:
    
    IOException

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