package org.wikimedia.search.extra.analysis.khmer;
   
   import static java.util.Collections.singletonList;
   
   import java.util.List;
   
   import org.elasticsearch.index.analysis.PreConfiguredCharFilter;
   import org.elasticsearch.plugins.AnalysisPlugin;
   import org.elasticsearch.plugins.Plugin;
  
  /**
   * Setup the Elasticsearch plugin.
   */
  public class ExtraAnalysisKhmerPlugin extends Plugin implements AnalysisPlugin {
  
      @Override
      public List<PreConfiguredCharFilter> getPreConfiguredCharFilters() {
          return singletonList(PreConfiguredCharFilter.singleton("khmer_syll_reorder",
              true, KhmerCharFilter::new));
      }
  
  }