package org.wikimedia.search.extra.analysis.khmer;
   
   import java.io.Reader;
   
   import org.elasticsearch.common.settings.Settings;
   import org.elasticsearch.env.Environment;
   import org.elasticsearch.index.IndexSettings;
   import org.elasticsearch.index.analysis.AbstractCharFilterFactory;
   
  public class KhmerCharFilterFactory extends AbstractCharFilterFactory {
  
      KhmerCharFilterFactory(IndexSettings indexSettings, Environment env, String name, Settings settings) {
          super(indexSettings, name);
      }
  
      @Override
      public Reader create(Reader reader) {
          // add Khmer syllable reordering
          return new KhmerCharFilter(reader);
      }
  
  }