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

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

diff --git a/src/main/java/org/hedgecode/snooker/compare/MatchComparators.java b/src/main/java/org/hedgecode/snooker/compare/MatchComparators.java
index 939b1bc..03c52f1 100644 (file)
--- a/src/main/java/org/hedgecode/snooker/compare/MatchComparators.java
+++ b/src/main/java/org/hedgecode/snooker/compare/MatchComparators.java
@@ -16,6 +16,7 @@
 

 package org.hedgecode.snooker.compare;

 

+import java.io.Serializable;

 import java.util.Comparator;

 

 import org.hedgecode.snooker.api.Match;

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

     }

 

-    static class RoundNumberComparator implements Comparator<Match> {

+    static class RoundNumberComparator implements Comparator<Match>, Serializable {

 

         @Override

         public int compare(Match match1, Match match2) {

@@ -53,7 +54,7 @@ public enum MatchComparators {
 

     }

 

-    static class EventComparator implements Comparator<Match> {

+    static class EventComparator implements Comparator<Match>, Serializable {

 

         @Override

         public int compare(Match match1, Match match2) {