commit d89448d09b23423d28406fed655d849c57a2dc49
author Fahad Naeem Khan <fahad@onlab.us> Mon Oct 06 18:40:45 2014 -0700
committer Fahad Naeem Khan <fahad@onlab.us> Mon Oct 06 18:40:45 2014 -0700
tree 02e3862cf724f6cac2fa895458b877327a1fab87
parent 8a8daf202eea7c479b94ec12012e0f7d5eb0bf50

Imporvement in Group/flow Stats (notComplete)

src/main/java/net/onrc/onos/apps/segmentrouting/SegmentRoutingManager.java

diff --git a/src/main/java/net/onrc/onos/apps/segmentrouting/SegmentRoutingManager.java b/src/main/java/net/onrc/onos/apps/segmentrouting/SegmentRoutingManager.java
index 918a12f..91f1262 100644
--- a/src/main/java/net/onrc/onos/apps/segmentrouting/SegmentRoutingManager.java
+++ b/src/main/java/net/onrc/onos/apps/segmentrouting/SegmentRoutingManager.java
@@ -312,6 +312,9 @@
 
             IOF13Switch sw = (IOF13Switch) floodlightProvider.getMasterSwitch(
                     getSwId(port.getDpid().toString()));
+            if (sw == null){
+                return;
+            }
             sw.addPortToGroups(port.getPortNumber());
 
             log.debug("Add port {} to switch {}", port, dpid);