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

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

diff --git a/src/main/java/org/hedgecode/snooker/compare/EventComparators.java b/src/main/java/org/hedgecode/snooker/compare/EventComparators.java
index 481435d..860c61d 100644 (file)
--- a/src/main/java/org/hedgecode/snooker/compare/EventComparators.java
+++ b/src/main/java/org/hedgecode/snooker/compare/EventComparators.java
@@ -16,6 +16,7 @@
 

 package org.hedgecode.snooker.compare;

 

+import java.io.Serializable;

 import java.util.Comparator;

 

 import org.hedgecode.snooker.api.Event;

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

     }

 

-    static class DateComparator implements Comparator<Event> {

+    static class DateComparator implements Comparator<Event>, Serializable {

 

         @Override

         public int compare(Event event1, Event event2) {

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

     }

 

-    static class SnookerIdComparator implements Comparator<Event> {

+    static class SnookerIdComparator implements Comparator<Event>, Serializable {

 

         @Override

         public int compare(Event event1, Event event2) {