From f7df981d031e360b379b86d9aefdde15b918b21f Mon Sep 17 00:00:00 2001
From: Andrew Branson <andrew.branson@cern.ch>
Date: Mon, 25 Aug 2014 13:53:33 +0200
Subject: Require integers for all resource versions

---
 src/main/java/com/c2kernel/lifecycle/ActivitySlotDef.java | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'src/main/java/com/c2kernel/lifecycle/ActivitySlotDef.java')

diff --git a/src/main/java/com/c2kernel/lifecycle/ActivitySlotDef.java b/src/main/java/com/c2kernel/lifecycle/ActivitySlotDef.java
index 74d8305..885f613 100644
--- a/src/main/java/com/c2kernel/lifecycle/ActivitySlotDef.java
+++ b/src/main/java/com/c2kernel/lifecycle/ActivitySlotDef.java
@@ -44,7 +44,13 @@ public class ActivitySlotDef extends WfVertexDef
 
 	public ActivityDef getTheActivityDef() throws ObjectNotFoundException, InvalidDataException
 	{
-		ActivityDef actDef = LocalObjectLoader.getActDef(getActivityDef(), getActVersion());
+		int actVersion;
+		try {
+			actVersion = Integer.parseInt(getActVersion());
+		} catch (NumberFormatException ex) {
+			throw new InvalidDataException("Non-integer activitiy version set for slot "+getActName(), "");
+		}
+		ActivityDef actDef = LocalObjectLoader.getActDef(getActivityDef(), actVersion);
 		if (actDef instanceof CompositeActivityDef)
 			mIsComposite = true;
 		return actDef;
-- 
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