From c55d2284202f333bcfdbcdd27afa3a30b6b6315a Mon Sep 17 00:00:00 2001
From: Robert Varga <rovarga@cisco.com>
Date: Sat, 28 Feb 2015 21:47:24 +0100
Subject: [PATCH] Fix EmptyImmutableUnkeyedListNode.getChild()

The interface contract states that we should throw
IndexOutOfBoundsException rather than returning null.

Change-Id: Ia1186a925dfe2b4e7bc89b92be4239f10b693f4e
Signed-off-by: Robert Varga <rovarga@cisco.com>
---
 .../schema/builder/impl/ImmutableUnkeyedListNodeBuilder.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/builder/impl/ImmutableUnkeyedListNodeBuilder.java b/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/builder/impl/ImmutableUnkeyedListNodeBuilder.java
index 9eab2ba098..425162fca6 100644
--- a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/builder/impl/ImmutableUnkeyedListNodeBuilder.java
+++ b/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/schema/builder/impl/ImmutableUnkeyedListNodeBuilder.java
@@ -127,7 +127,7 @@ public class ImmutableUnkeyedListNodeBuilder implements CollectionNodeBuilder<Un
 
         @Override
         public UnkeyedListEntryNode getChild(final int position) {
-            return null;
+            throw new IndexOutOfBoundsException();
         }
 
         @Override
-- 
2.36.6