src/main/java/jp/sourceforge/stigmata/birthmarks/comparators/EditDistanceBirthmarkComparatorService.java

   1 package jp.sourceforge.stigmata.birthmarks.comparators;
   2
   3 import jp.sourceforge.stigmata.BirthmarkComparator;
   4 import jp.sourceforge.stigmata.spi.BirthmarkComparatorService;
   5 import jp.sourceforge.stigmata.spi.BirthmarkService;
   6
   7 /**
   8  * SPI of {@link BirthmarkComparator <code>BirthmarkComparator</code>}.
   9  * Comparing birthmarks by edit distance algorithm.
  10  *
  11  * @author Haruaki TAMADA
  12  */
  13 public class EditDistanceBirthmarkComparatorService implements BirthmarkComparatorService{
  14     /**
  15      * returns a type of the birthmark this service provides.
  16      */
  17     @Override
  18     public String getType(){
  19         return "editdistancee";
  20     }
  21
  22     /**
  23      * returns a extractor for the birthmark of this service.
  24      */
  25     @Override
  26     public BirthmarkComparator getComparator(BirthmarkService service){
  27         return new EditDistanceBirthmarkComparator(service);
  28     }
  29
  30     @Override
  31     public String getDescription(){
  32         return "Edit Distance";
  33     }
  34 }
  35