commit cbd1b39f584019da9ce26a501eb91cf075ab2902
author Jon Hall <jhall@ciena.com> Wed Jan 18 20:15:44 2017 -0800
committer Ray Milkey <ray@onlab.us> Thu Jan 19 20:24:18 2017 +0000
tree 59a29576180e3242864c1f157e74c82f32487396
parent 1745e5abbd4cf908579d79af77c3095970095d10

Sonar fixes

Rule: Use isEmpty() to check whether the collection is empty or not.

Change-Id: Ib5ab56b2263623b297db56c5cac2c2ee80e12725

apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/grouphandler/DefaultGroupHandler.java

diff --git a/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/grouphandler/DefaultGroupHandler.java b/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/grouphandler/DefaultGroupHandler.java
index 52606cf..b76a04c 100644
--- a/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/grouphandler/DefaultGroupHandler.java
+++ b/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/grouphandler/DefaultGroupHandler.java
@@ -655,7 +655,7 @@
                     log.warn("Neighbor {} is not in the port map yet for dev:{}",
                              neighborId, deviceId);
                     return;
-                } else if (devicePortMap.get(neighborId).size() == 0) {
+                } else if (devicePortMap.get(neighborId).isEmpty()) {
                     log.warn("There are no ports for "
                             + "the Device {} in the port map yet", neighborId);
                     return;