Add OTN device and ports

Change-Id: I18f3376d1466077e95d7324a27a660302f0123b3
diff --git a/web/gui/src/main/java/org/onosproject/ui/impl/TopologyViewMessageHandler.java b/web/gui/src/main/java/org/onosproject/ui/impl/TopologyViewMessageHandler.java
index 700e57e..f9063ad 100644
--- a/web/gui/src/main/java/org/onosproject/ui/impl/TopologyViewMessageHandler.java
+++ b/web/gui/src/main/java/org/onosproject/ui/impl/TopologyViewMessageHandler.java
@@ -611,12 +611,14 @@
     private void sendAllDevices() {
         // Send optical first, others later for layered rendering
         for (Device device : deviceService.getDevices()) {
-            if (device.type() == Device.Type.ROADM) {
+            if ((device.type() == Device.Type.ROADM) ||
+                    (device.type() == Device.Type.OTN))  {
                 sendMessage(deviceMessage(new DeviceEvent(DEVICE_ADDED, device)));
             }
         }
         for (Device device : deviceService.getDevices()) {
-            if (device.type() != Device.Type.ROADM) {
+            if ((device.type() != Device.Type.ROADM) &&
+                    (device.type() != Device.Type.OTN))  {
                 sendMessage(deviceMessage(new DeviceEvent(DEVICE_ADDED, device)));
             }
         }