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java.lang.Objectorg.apache.lucene.analysis.TokenStream
org.apache.lucene.analysis.TokenFilter
fr.gouv.culture.sdx.search.lucene.analysis.filter.ISOLatin1AccentFilter
A filter that transforms accented characters in the ISO Latin 1 character set to their unaccented counterparts.
For example, the letter '�' will be converted to 'e'.
This filter does'nt change the character case. If one wants to lowercase letters, it should also use another filter.
| Field Summary |
| Fields inherited from class org.apache.lucene.analysis.TokenFilter |
input |
| Constructor Summary | |
ISOLatin1AccentFilter()
Builds a new filter |
|
| Method Summary | |
void |
enableLogging(org.apache.avalon.framework.logger.Logger logger)
Set's the logger |
org.apache.lucene.analysis.Token |
next()
Transform ISOLatin1 accented characters to their unaccented counterparts. |
void |
setUp(org.apache.lucene.analysis.TokenStream in)
Builds a filter from a token stream. |
| Methods inherited from class org.apache.lucene.analysis.TokenFilter |
close |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
public ISOLatin1AccentFilter()
| Method Detail |
public void setUp(org.apache.lucene.analysis.TokenStream in)
in - The input token stream.
public final org.apache.lucene.analysis.Token next()
throws java.io.IOException
java.io.IOExceptionpublic void enableLogging(org.apache.avalon.framework.logger.Logger logger)
enableLogging in interface org.apache.avalon.framework.logger.LogEnabledlogger - The logger to use.
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