[LIB-5] Collection empty objects,reporting and serializable

[snooker-score-api.git] / src / main / java / org / hedgecode / snooker / compare / PlayerComparators.java

diff --git a/src/main/java/org/hedgecode/snooker/compare/PlayerComparators.java b/src/main/java/org/hedgecode/snooker/compare/PlayerComparators.java
index 834f2e7..77e7c0b 100644 (file)
--- a/src/main/java/org/hedgecode/snooker/compare/PlayerComparators.java
+++ b/src/main/java/org/hedgecode/snooker/compare/PlayerComparators.java
@@ -16,6 +16,7 @@
 

 package org.hedgecode.snooker.compare;

 

+import java.io.Serializable;

 import java.util.Comparator;

 

 import org.hedgecode.snooker.api.Player;

@@ -42,7 +43,7 @@ public enum PlayerComparators {
         return comparator;

     }

 

-    static class NameComparator implements Comparator<Player> {

+    static class NameComparator implements Comparator<Player>, Serializable {

 

         @Override

         public int compare(Player player1, Player player2) {

@@ -51,7 +52,7 @@ public enum PlayerComparators {
 

     }

 

-    static class AgeComparator implements Comparator<Player> {

+    static class AgeComparator implements Comparator<Player>, Serializable {

 

         @Override

         public int compare(Player player1, Player player2) {