From 23e243f1b558ea692553c4443cc4909c09360233 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=93scar=20Gonz=C3=A1lez=20Fern=C3=A1ndez?=
 <ogonzalez@igalia.com>
Date: Mon, 26 Oct 2009 14:22:47 +0100
Subject: [PATCH] ItEr32S09ValidacionEProbasFuncionaisItEr31S12: Adding
 preconditions bug #67

---
 .../org/navalplanner/web/resourceload/LoadPeriodGenerator.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/navalplanner-webapp/src/main/java/org/navalplanner/web/resourceload/LoadPeriodGenerator.java b/navalplanner-webapp/src/main/java/org/navalplanner/web/resourceload/LoadPeriodGenerator.java
index e5dd41e33..fc065d2d2 100644
--- a/navalplanner-webapp/src/main/java/org/navalplanner/web/resourceload/LoadPeriodGenerator.java
+++ b/navalplanner-webapp/src/main/java/org/navalplanner/web/resourceload/LoadPeriodGenerator.java
@@ -91,6 +91,9 @@ abstract class LoadPeriodGenerator {
 
     protected LoadPeriodGenerator(LocalDate start,
             LocalDate end, List<ResourceAllocation<?>> allocationsOnInterval) {
+        Validate.notNull(start);
+        Validate.notNull(end);
+        Validate.notNull(allocationsOnInterval);
         this.start = start;
         this.end = end;
         this.allocationsOnInterval = allocationsOnInterval;