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* this work for additional information regarding copyright
* ownership. Elasticsearch licenses this file to you under
* the Apache License, Version 2.0 (the "License"); you may
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* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
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package org.elasticsearch.index.analysis;
import org.apache.lucene.analysis.ja.JapaneseIterationMarkCharFilter;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.env.Environment;
import org.elasticsearch.index.IndexSettings;
import java.io.Reader;
public class KuromojiIterationMarkCharFilterFactory extends AbstractCharFilterFactory implements MultiTermAwareComponent {
private final boolean normalizeKanji;
private final boolean normalizeKana;
public KuromojiIterationMarkCharFilterFactory(IndexSettings indexSettings, Environment env, String name, Settings settings) {
super(indexSettings, name);
normalizeKanji = settings.getAsBooleanLenientForPreEs6Indices(indexSettings.getIndexVersionCreated(), "normalize_kanji",
JapaneseIterationMarkCharFilter.NORMALIZE_KANJI_DEFAULT, deprecationLogger);
normalizeKana = settings.getAsBooleanLenientForPreEs6Indices(indexSettings.getIndexVersionCreated(), "normalize_kana",
JapaneseIterationMarkCharFilter.NORMALIZE_KANA_DEFAULT, deprecationLogger);
}
@Override
public Reader create(Reader reader) {
return new JapaneseIterationMarkCharFilter(reader, normalizeKanji, normalizeKana);
}
@Override
public Object getMultiTermComponent() {
return this;
}
}