org.apache.lucene.analysis.el
Class GreekLowerCaseFilter
java.lang.Object
org.apache.lucene.analysis.TokenStream
org.apache.lucene.analysis.TokenFilter
org.apache.lucene.analysis.el.GreekLowerCaseFilter
public final class GreekLowerCaseFilter
- extends TokenFilter
Normalizes token text to lower case, analyzing given ("greek") charset.
- Author:
- Panagiotis Astithas, past@ebs.gr
Method Summary |
Token |
next()
Returns the next token in the stream, or null at EOS. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
GreekLowerCaseFilter
public GreekLowerCaseFilter(TokenStream in,
char[] charset)
next
public final Token next()
throws IOException
- Description copied from class:
TokenStream
- Returns the next token in the stream, or null at EOS.
The returned Token is a "full private copy" (not
re-used across calls to next()) but will be slower
than calling
TokenStream.next(Token)
instead..
- Overrides:
next
in class TokenStream
- Throws:
IOException
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