renderer/src/main/java/org/opendaylight/transportpce/renderer/openroadminterface/OpenRoadmOchInterface.java

   1 /*
   2  * Copyright © 2017 AT&T and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8
   9 package org.opendaylight.transportpce.renderer.openroadminterface;
  10
  11 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  12 import org.opendaylight.controller.md.sal.binding.api.MountPointService;
  13 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.interfaces.grp.InterfaceBuilder;
  14 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.interfaces.grp.InterfaceKey;
  15 import org.opendaylight.yang.gen.v1.http.org.openroadm.interfaces.rev161014.OpticalChannel;
  16 import org.opendaylight.yang.gen.v1.http.org.openroadm.optical.channel.interfaces.rev161014.Interface1;
  17 import org.opendaylight.yang.gen.v1.http.org.openroadm.optical.channel.interfaces.rev161014.Interface1Builder;
  18 import org.opendaylight.yang.gen.v1.http.org.openroadm.optical.channel.interfaces.rev161014.och.container.OchBuilder;
  19
  20 public class OpenRoadmOchInterface extends OpenRoadmInterfaces {
  21
  22     public OpenRoadmOchInterface(DataBroker db, MountPointService mps, String nodeId, String logicalConnPoint) {
  23         super(db, mps, nodeId, logicalConnPoint);
  24     }
  25
  26     /**
  27      * This methods creates an OCH interface on the given termination point.
  28      *
  29      * @param waveNumber
  30      *            wavelength number of the OCH interface.
  31      *
  32      * @return Name of the interface if successful, otherwise return null.
  33      */
  34
  35     public String createInterface(Long waveNumber) {
  36
  37         // Create generic interface
  38         InterfaceBuilder ochInterfaceBldr = getIntfBuilder(portMap);
  39         ochInterfaceBldr.setType(OpticalChannel.class);
  40         ochInterfaceBldr.setName(logicalConnPoint + "-" + waveNumber);
  41         ochInterfaceBldr.setKey(new InterfaceKey(logicalConnPoint + "-" + waveNumber));
  42
  43         // OCH interface specific data
  44         OchBuilder ocIfBuilder = new OchBuilder();
  45         ocIfBuilder.setWavelengthNumber(waveNumber);
  46
  47         //Add supporting OMS interface
  48         ochInterfaceBldr.setSupportingInterface(portMap.getSupportingOms());
  49
  50         // Create Interface1 type object required for adding as augmentation
  51         Interface1Builder ochIf1Builder = new Interface1Builder();
  52         ochInterfaceBldr.addAugmentation(Interface1.class, ochIf1Builder.setOch(ocIfBuilder.build()).build());
  53
  54         // Post interface on the device
  55         if (postInterface(ochInterfaceBldr)) {
  56             return ochInterfaceBldr.getName();
  57         } else {
  58             return null;
  59         }
  60     }
  61 }