From d8f66d554f6f5171261fdc2ec9bd5d6c090822d7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jacobo=20Aragunde=20P=C3=A9rez?= <jaragunde@igalia.com>
Date: Wed, 11 Jul 2012 16:18:46 +0200
Subject: [PATCH] Bug #1494: Check there is at least one delivery date to
 accept a subcontracted task.

FEA: ItEr76S04BugFixing
---
 .../business/planner/entities/SubcontractedTaskData.java        | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libreplan-business/src/main/java/org/libreplan/business/planner/entities/SubcontractedTaskData.java b/libreplan-business/src/main/java/org/libreplan/business/planner/entities/SubcontractedTaskData.java
index 526413fce..529ed03be 100644
--- a/libreplan-business/src/main/java/org/libreplan/business/planner/entities/SubcontractedTaskData.java
+++ b/libreplan-business/src/main/java/org/libreplan/business/planner/entities/SubcontractedTaskData.java
@@ -30,6 +30,7 @@ import java.util.SortedSet;
 import java.util.TreeSet;
 
 import org.hibernate.validator.AssertTrue;
+import org.hibernate.validator.NotEmpty;
 import org.hibernate.validator.NotNull;
 import org.libreplan.business.common.BaseEntity;
 import org.libreplan.business.externalcompanies.entities.DeliverDateComparator;
@@ -277,6 +278,7 @@ public class SubcontractedTaskData extends BaseEntity {
         this.requiredDeliveringDates.addAll(requiredDeliveringDates);
     }
 
+    @NotEmpty(message = "delivery date not specified")
     public SortedSet<SubcontractorDeliverDate> getRequiredDeliveringDates() {
         return Collections.unmodifiableSortedSet(this.requiredDeliveringDates);
     }