* Add Levenshtein distance to Firstname class Comparable.

[Persons_Comparator.git] / src / Firstname.java

diff --git a/src/Firstname.java b/src/Firstname.java
index 91e8d75012fe828bf042323a99d08f6899ccbf7a..27362c2d6f203f53c207641f98cce619dd1d0b6d 100644 (file)
--- a/src/Firstname.java
+++ b/src/Firstname.java
@@ -11,6 +11,6 @@ public class Firstname implements Comparable<Firstname> {
 
     @Override
     public int compareTo(Firstname firstname) {
-        return 0;
+        return LevenshteinDistance.computeLevenshteinDistance(this.getFirstname(), firstname.getFirstname());
     }
-}
+}
\ No newline at end of file