commit 6e66a305c86ca9fa6f5eeb1bec3bad89abb7debd
author Jian Li <pyguni@gmail.com> Thu Jan 21 20:30:52 2021 +0900
committer Jian Li <pyguni@gmail.com> Thu Jan 21 12:56:30 2021 +0000
tree 4095fe6991d20abeff8a24fa4319c39ef4169be5
parent 55f857a02e07bde1001c032f972a6b8eec562f2b

Fix: resolve a NPE due to non-existing annotation in POD definition

Change-Id: I5e17e800b71bd329db46f62d5d0304fde40754e9
(cherry picked from commit 840156cc4ee9fbdde9a5ab877977312943382e62)

apps/kubevirt-networking/app/src/main/java/org/onosproject/kubevirtnetworking/util/KubevirtNetworkingUtil.java

diff --git a/apps/kubevirt-networking/app/src/main/java/org/onosproject/kubevirtnetworking/util/KubevirtNetworkingUtil.java b/apps/kubevirt-networking/app/src/main/java/org/onosproject/kubevirtnetworking/util/KubevirtNetworkingUtil.java
index 5e14817..d9ea01e 100644
--- a/apps/kubevirt-networking/app/src/main/java/org/onosproject/kubevirtnetworking/util/KubevirtNetworkingUtil.java
+++ b/apps/kubevirt-networking/app/src/main/java/org/onosproject/kubevirtnetworking/util/KubevirtNetworkingUtil.java
@@ -258,6 +258,10 @@
     public static KubevirtPort getPort(Set<KubevirtNetwork> networks, Pod pod) {
         try {
             Map<String, String> annots = pod.getMetadata().getAnnotations();
+            if (annots == null) {
+                return null;
+            }
+
             String networkStatusStr = annots.get(NETWORK_STATUS_KEY);
 
             if (networkStatusStr == null) {