commit bfc5c48c73d1c31081d7e679d5f5f6f4164abcce
author Jonathan Hart <jono@onlab.us> Tue Apr 05 18:57:00 2016 -0700
committer Gerrit Code Review <gerrit@onlab.us> Wed Apr 06 17:42:10 2016 +0000
tree dc9f0ece9f3080f7ce772952247ccd14befacd6b
parent 96f689b317681203842cb63f27586a51c5b7b427

Implementation of the route service

Change-Id: I4e905cf868ad69c426e4f4155dfd83e1f8b00335

incubator/api/src/main/java/org/onosproject/incubator/net/routing/Route.java

diff --git a/incubator/api/src/main/java/org/onosproject/incubator/net/routing/Route.java b/incubator/api/src/main/java/org/onosproject/incubator/net/routing/Route.java
index 857d69b..590b218 100644
--- a/incubator/api/src/main/java/org/onosproject/incubator/net/routing/Route.java
+++ b/incubator/api/src/main/java/org/onosproject/incubator/net/routing/Route.java
@@ -70,8 +70,7 @@
      */
     public Route(Source source, IpPrefix prefix, IpAddress nextHop) {
         checkNotNull(prefix);
-        checkNotNull(nextHop);
-        checkArgument(prefix.version().equals(nextHop.version()), VERSION_MISMATCH);
+        checkArgument(nextHop == null || prefix.version().equals(nextHop.version()), VERSION_MISMATCH);
 
         this.source = checkNotNull(source);
         this.prefix = prefix;