From 81a7fba08c37fd8032c747ada5d9a77340298647 Mon Sep 17 00:00:00 2001
From: Anton Tananaev <anton.tananaev@gmail.com>
Date: Fri, 9 Oct 2015 11:43:50 +1300
Subject: Fix some FindBugs and style issues

---
 src/org/traccar/model/Event.java | 24 ++++++++++++++++++++----
 1 file changed, 20 insertions(+), 4 deletions(-)

(limited to 'src/org/traccar/model/Event.java')

diff --git a/src/org/traccar/model/Event.java b/src/org/traccar/model/Event.java
index 9ad54adbf..2e4d82c0b 100644
--- a/src/org/traccar/model/Event.java
+++ b/src/org/traccar/model/Event.java
@@ -92,21 +92,37 @@ public abstract class Event extends Extensible {
     private Date serverTime;
 
     public Date getServerTime() {
-        return serverTime;
+        if (serverTime != null) {
+            return new Date(serverTime.getTime());
+        } else {
+            return null;
+        }
     }
 
     public void setServerTime(Date serverTime) {
-        this.serverTime = serverTime;
+        if (serverTime != null) {
+            this.serverTime = new Date(serverTime.getTime());
+        } else {
+            this.serverTime = null;
+        }
     }
 
     private Date deviceTime;
 
     public Date getDeviceTime() {
-        return deviceTime;
+        if (deviceTime != null) {
+            return new Date(deviceTime.getTime());
+        } else {
+            return null;
+        }
     }
 
     public void setDeviceTime(Date deviceTime) {
-        this.deviceTime = deviceTime;
+        if (deviceTime != null) {
+            this.deviceTime = new Date(deviceTime.getTime());
+        } else {
+            this.deviceTime = null;
+        }
     }
 
 }
-- 
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