CORD-48 Added support for broadcast next objective in OFDPA driver.
Changed groupid to show in hex for cli command 'groups'

Change-Id: I86474912a9fd775c36d5bc49545eaa58ecc46b47
diff --git a/cli/src/main/java/org/onosproject/cli/net/GroupsListCommand.java b/cli/src/main/java/org/onosproject/cli/net/GroupsListCommand.java
index b10621d..8e30fa4 100644
--- a/cli/src/main/java/org/onosproject/cli/net/GroupsListCommand.java
+++ b/cli/src/main/java/org/onosproject/cli/net/GroupsListCommand.java
@@ -121,11 +121,11 @@
     private void printGroups(DeviceId deviceId, List<Group> groups) {
         print("deviceId=%s", deviceId);
         for (Group group : groups) {
-            print(FORMAT, group.id().id(), group.state(), group.type(),
+            print(FORMAT, Integer.toHexString(group.id().id()), group.state(), group.type(),
                   group.bytes(), group.packets(), group.appId().name());
             int i = 0;
             for (GroupBucket bucket:group.buckets().buckets()) {
-                print(BUCKET_FORMAT, group.id().id(), ++i,
+                print(BUCKET_FORMAT, Integer.toHexString(group.id().id()), ++i,
                       bucket.bytes(), bucket.packets(),
                       bucket.treatment().allInstructions());
             }