From 9506bf31039a8a9ec22670299f6864ade581daae Mon Sep 17 00:00:00 2001
From: Javier Moran Rua <jmoran@igalia.com>
Date: Tue, 28 Jul 2009 13:10:15 +0200
Subject: [PATCH] ItEr18S04ArquitecturaServidorItEr17S04: Fixing getId method
 so if the id is null, a NullPointerException is not thrown

---
 .../org/navalplanner/business/orders/entities/OrderElement.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/navalplanner-business/src/main/java/org/navalplanner/business/orders/entities/OrderElement.java b/navalplanner-business/src/main/java/org/navalplanner/business/orders/entities/OrderElement.java
index 3e1402e2a..64671346d 100644
--- a/navalplanner-business/src/main/java/org/navalplanner/business/orders/entities/OrderElement.java
+++ b/navalplanner-business/src/main/java/org/navalplanner/business/orders/entities/OrderElement.java
@@ -37,7 +37,7 @@ public abstract class OrderElement {
 
     public abstract List<HoursGroup> getHoursGroups();
 
-    public long getId() {
+    public Long getId() {
         return id;
     }