Add OTN device and ports

Change-Id: I18f3376d1466077e95d7324a27a660302f0123b3
diff --git a/cli/src/main/java/org/onosproject/cli/net/DevicePortsListCommand.java b/cli/src/main/java/org/onosproject/cli/net/DevicePortsListCommand.java
index e2d3e6d..d1dc559 100644
--- a/cli/src/main/java/org/onosproject/cli/net/DevicePortsListCommand.java
+++ b/cli/src/main/java/org/onosproject/cli/net/DevicePortsListCommand.java
@@ -28,6 +28,7 @@
 import org.onosproject.net.OchPort;
 import org.onosproject.net.OduCltPort;
 import org.onosproject.net.OmsPort;
+import org.onosproject.net.OtuPort;
 import org.onosproject.net.Port;
 import org.onosproject.net.PortNumber;
 import org.onosproject.net.device.DeviceService;
@@ -47,7 +48,7 @@
 
     private static final String FMT = "  port=%s, state=%s, type=%s, speed=%s %s";
     private static final String FMT_OCH = "  port=%s, state=%s, type=%s, signalType=%s, isTunable=%s %s";
-    private static final String FMT_ODUCLT = "  port=%s, state=%s, type=%s, signalType=%s %s";
+    private static final String FMT_ODUCLT_OTU = "  port=%s, state=%s, type=%s, signalType=%s %s";
     private static final String FMT_OMS = "  port=%s, state=%s, type=%s, Freqs= %s / %s / %s GHz, totalChannels=%s %s";
 
     @Option(name = "-e", aliases = "--enabled", description = "Show only enabled ports",
@@ -158,7 +159,7 @@
                              ((OchPort) port).isTunable() ? "yes" : "no", annotations);
                      break;
                 case ODUCLT:
-                     print(FMT_ODUCLT, portName, portIsEnabled, portType,
+                     print(FMT_ODUCLT_OTU, portName, portIsEnabled, portType,
                             ((OduCltPort) port).signalType().toString(), annotations);
                      break;
                 case OMS:
@@ -168,6 +169,10 @@
                                 ((OmsPort) port).grid().asHz() / Frequency.ofGHz(1).asHz(),
                                 ((OmsPort) port).totalChannels(), annotations);
                     break;
+                case OTU:
+                    print(FMT_ODUCLT_OTU, portName, portIsEnabled, portType,
+                                ((OtuPort) port).signalType().toString(), annotations);
+                    break;
                 default:
                      print(FMT, portName, portIsEnabled, portType, port.portSpeed(), annotations);
                     break;