+import org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev200327.If100GE;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev200327.If100GEODU4;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev200327.If10GE;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev200327.If10GEODU2;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev200327.If10GEODU2e;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev200327.If1GE;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev200327.If1GEODU0;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev200327.If400GE;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev200327.IfOCH;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev200327.IfOCHOTU4ODU4;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev200327.IfOTUCnODUCn;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.port.types.rev200327.SupportedIfCapability;