X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fhosttracker%2Fapi%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fhosttracker%2FhostAware%2FHostNodeConnector.java;h=f3f86a56e2b16f70441a0794a88b957f4fae9015;hp=eb9a436ed55db7171a833c67b1bf9451e6bff28b;hb=c97615f9dcd902079b828eebaafb420a0de61193;hpb=6c927a9467f3b38ba6acd4e4d1631e902fbf9557;ds=sidebyside

diff --git a/opendaylight/hosttracker/api/src/main/java/org/opendaylight/controller/hosttracker/hostAware/HostNodeConnector.java b/opendaylight/hosttracker/api/src/main/java/org/opendaylight/controller/hosttracker/hostAware/HostNodeConnector.java
index eb9a436ed5..f3f86a56e2 100644
--- a/opendaylight/hosttracker/api/src/main/java/org/opendaylight/controller/hosttracker/hostAware/HostNodeConnector.java
+++ b/opendaylight/hosttracker/api/src/main/java/org/opendaylight/controller/hosttracker/hostAware/HostNodeConnector.java
@@ -179,10 +179,28 @@ public class HostNodeConnector extends Host {
         return !Arrays.equals(emptyArray, macaddr);
     }
 
+    /*
+     * (non-Javadoc)
+     *
+     * @see java.lang.Object#toString()
+     */
     @Override
     public String toString() {
-        return "HostNodeConnector [nodeConnector=" + nodeConnector + ", vlan="
-                + vlan + ", staticHost=" + staticHost + "]";
+        StringBuilder builder = new StringBuilder();
+        builder.append("HostNodeConnector [");
+        if (nodeConnector != null) {
+            builder.append("nodeConnector=")
+                    .append(nodeConnector)
+                    .append(", ");
+        }
+        builder.append("vlan=")
+                .append(vlan)
+                .append(", staticHost=")
+                .append(staticHost)
+                .append(", arpSendCountDown=")
+                .append(arpSendCountDown)
+                .append("]");
+        return builder.toString();
     }
 
     public boolean isV4Host() {