From 2b8c5e5147db290828aad13bee66b7703d4510f0 Mon Sep 17 00:00:00 2001
From: "panagiotis.kanakakis" <sdi1100079@di.uoa.gr>
Date: Tue, 16 Jan 2018 14:00:11 +0000
Subject: [PATCH] Make Aggregation/AggregationDetails class serializable

---
 .../eu/dnetlib/repo/manager/shared/AggregationDetails.java    | 4 +++-
 .../java/eu/dnetlib/repo/manager/shared/Aggregations.java     | 4 +++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/main/java/eu/dnetlib/repo/manager/shared/AggregationDetails.java b/src/main/java/eu/dnetlib/repo/manager/shared/AggregationDetails.java
index 55376e2..c535943 100644
--- a/src/main/java/eu/dnetlib/repo/manager/shared/AggregationDetails.java
+++ b/src/main/java/eu/dnetlib/repo/manager/shared/AggregationDetails.java
@@ -1,8 +1,10 @@
 package eu.dnetlib.repo.manager.shared;
 
+import com.google.gwt.user.client.rpc.IsSerializable;
+
 import java.util.Date;
 
-public class AggregationDetails {
+public class AggregationDetails implements IsSerializable{
 
 
     private String aggregationStage;
diff --git a/src/main/java/eu/dnetlib/repo/manager/shared/Aggregations.java b/src/main/java/eu/dnetlib/repo/manager/shared/Aggregations.java
index e82f531..44b3d8d 100644
--- a/src/main/java/eu/dnetlib/repo/manager/shared/Aggregations.java
+++ b/src/main/java/eu/dnetlib/repo/manager/shared/Aggregations.java
@@ -1,9 +1,11 @@
 package eu.dnetlib.repo.manager.shared;
 
+import com.google.gwt.user.client.rpc.IsSerializable;
+
 import java.util.ArrayList;
 import java.util.List;
 
-public class Aggregations {
+public class Aggregations implements IsSerializable{
 
     private List<AggregationDetails> aggregationHistory = new ArrayList<>();
     private AggregationDetails lastCollection;