From cb0aa17f1c4d6fcfeb11af94e4ac8b2e7b8dbe30 Mon Sep 17 00:00:00 2001
From: pinpong <o.nitzschke@gmail.com>
Date: Sun, 22 Jan 2017 00:04:32 +0100
Subject: [PATCH] refactored

---
 src/main/java/jota/model/Bundle.java | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/src/main/java/jota/model/Bundle.java b/src/main/java/jota/model/Bundle.java
index a296cb8..f4b86d8 100644
--- a/src/main/java/jota/model/Bundle.java
+++ b/src/main/java/jota/model/Bundle.java
@@ -11,7 +11,7 @@ import java.util.List;
 /**
  * Created by pinpong on 09.12.16.
  */
-public class Bundle implements Comparable {
+public class Bundle implements Comparable<Bundle> {
 
     private List<Transaction> transactions;
     private int length;
@@ -141,11 +141,7 @@ public class Bundle implements Comparable {
     }
 
     @Override
-    public int compareTo(Object o) {
-        if (Long.parseLong(this.getTransactions().get(0).getTimestamp()) < Long.parseLong(((Bundle) o).getTransactions().get(0).getTimestamp()))
-            return -1;
-        if (Long.parseLong(this.getTransactions().get(0).getTimestamp()) > Long.parseLong(((Bundle) o).getTransactions().get(0).getTimestamp()))
-            return 1;
-        return 0;
+    public int compareTo(Bundle o) {
+        return this.getTransactions().get(0).getTimestamp().compareTo(o.getTransactions().get(0).getTimestamp());
     }
 }