From 1bed4a77a54f6662ecfe208ca6102ff011b792fa Mon Sep 17 00:00:00 2001
From: Jannis Harder <harder@informatik.uni-luebeck.de>
Date: Tue, 3 May 2011 19:06:14 +0200
Subject: Implemented new StoneSet split behavior

git-svn-id: svn://sunsvr01.isp.uni-luebeck.de/swproj13/trunk@87 72836036-5685-4462-b002-a69064685172
---
 src/jrummikub/model/StoneSet.java | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/jrummikub/model/StoneSet.java b/src/jrummikub/model/StoneSet.java
index 6081730..98fa325 100644
--- a/src/jrummikub/model/StoneSet.java
+++ b/src/jrummikub/model/StoneSet.java
@@ -132,9 +132,10 @@ public class StoneSet implements Iterable<Stone>, Sizeable {
 	 * @return A pair of StoneSets, one for each split part
 	 */
 	public Pair<StoneSet, StoneSet> splitAt(int position) {
-		// Exception in case of wrong index
-		if (position == 0 || position == stones.size()) {
-			throw new IndexOutOfBoundsException();
+		if (position == 0) {
+			return new Pair<StoneSet, StoneSet>(null, this);
+		} else if (position == stones.size()) {
+			return new Pair<StoneSet, StoneSet>(this, null);
 		}
 		StoneSet firstSet = new StoneSet(stones.subList(0, position));
 		StoneSet secondSet = new StoneSet(stones.subList(position,
-- 
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