renderer/src/main/java/org/opendaylight/transportpce/renderer/openroadminterface/OpenRoadmInterfaceFactory.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 java.util.List;
  12
  13 import org.opendaylight.transportpce.common.StringConstants;
  14 import org.opendaylight.transportpce.common.device.DeviceTransactionManager;
  15 import org.opendaylight.transportpce.common.mapping.MappingUtils;
  16 import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfaceException;
  17 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev170228.network.nodes.Mapping;
  18 import org.opendaylight.yang.gen.v1.http.org.openroadm.optical.channel.interfaces.rev161014.OchAttributes;
  19 import org.opendaylight.yang.gen.v1.http.org.openroadm.optical.channel.interfaces.rev161014.RateIdentity;
  20
  21 public class OpenRoadmInterfaceFactory {
  22
  23     private final MappingUtils mappingUtils;
  24     private final OpenRoadmInterface121 openRoadmInterface121;
  25     private final OpenRoadmInterface221 openRoadmInterface221;
  26
  27
  28     public OpenRoadmInterfaceFactory(MappingUtils mappingUtils, OpenRoadmInterface121 openRoadmInterface121,
  29         OpenRoadmInterface221 openRoadmInterface221) {
  30         this.mappingUtils = mappingUtils;
  31         this.openRoadmInterface121 = openRoadmInterface121;
  32         this.openRoadmInterface221 = openRoadmInterface221;
  33     }
  34
  35     public String createOpenRoadmEthInterface(String nodeId,
  36                                               String logicalConnPoint) throws OpenRoadmInterfaceException {
  37
  38         switch (mappingUtils.getOpenRoadmVersion(nodeId)) {
  39             case StringConstants.OPENROADM_DEVICE_VERSION_1_2_1:
  40                 return openRoadmInterface121.createOpenRoadmEthInterface(nodeId, logicalConnPoint);
  41             case StringConstants.OPENROADM_DEVICE_VERSION_2_2_1:
  42                 return openRoadmInterface221.createOpenRoadmEthInterface(nodeId, logicalConnPoint);
  43             default:
  44                 return null;
  45         }
  46     }
  47
  48
  49     /**
  50      * This methods creates an OCH interface on the given termination point on
  51      * Roadm.
  52      *
  53      * @param waveNumber wavelength number of the OCH interface.
  54      * @return Name of the interface if successful, otherwise return null.
  55      */
  56
  57     public List<String> createOpenRoadmOchInterface(String nodeId, String logicalConnPoint, Long waveNumber)
  58         throws OpenRoadmInterfaceException {
  59
  60         switch (mappingUtils.getOpenRoadmVersion(nodeId)) {
  61             case StringConstants.OPENROADM_DEVICE_VERSION_1_2_1:
  62                 return openRoadmInterface121.createOpenRoadmOchInterface(nodeId, logicalConnPoint,waveNumber);
  63             case StringConstants.OPENROADM_DEVICE_VERSION_2_2_1:
  64                 return openRoadmInterface221.createFlexOCH(nodeId, logicalConnPoint,waveNumber);
  65             default:
  66                 return null;
  67         }
  68     }
  69
  70
  71     public String createOpenRoadmOchInterface(String nodeId, String logicalConnPoint, Long waveNumber,
  72         Class<? extends RateIdentity> rate, OchAttributes.ModulationFormat format) throws OpenRoadmInterfaceException {
  73         switch (mappingUtils.getOpenRoadmVersion(nodeId)) {
  74             case StringConstants.OPENROADM_DEVICE_VERSION_1_2_1:
  75                 return openRoadmInterface121.createOpenRoadmOchInterface(nodeId, logicalConnPoint, waveNumber,
  76                     rate, format);
  77             case StringConstants.OPENROADM_DEVICE_VERSION_2_2_1:
  78                 return openRoadmInterface221.createOpenRoadmOchInterface(nodeId,logicalConnPoint,waveNumber);
  79             default:
  80                 return null;
  81         }
  82     }
  83
  84     /**
  85      * This methods creates an ODU interface on the given termination point.
  86      *
  87      * @return Name of the interface if successful, otherwise return null.
  88      */
  89
  90     public String createOpenRoadmOdu4Interface(String nodeId, String logicalConnPoint, String supportingOtuInterface)
  91             throws OpenRoadmInterfaceException {
  92         switch (mappingUtils.getOpenRoadmVersion(nodeId)) {
  93             case StringConstants.OPENROADM_DEVICE_VERSION_1_2_1:
  94                 return openRoadmInterface121.createOpenRoadmOdu4Interface(nodeId, logicalConnPoint,
  95                     supportingOtuInterface);
  96             case StringConstants.OPENROADM_DEVICE_VERSION_2_2_1:
  97                 return openRoadmInterface221.createOpenRoadmOdu4Interface(nodeId, logicalConnPoint,
  98                     supportingOtuInterface);
  99             default:
 100                 return null;
 101         }
 102     }
 103
 104     /**
 105      * This methods creates an OTU interface on the given termination point.
 106      *
 107      * @return Name of the interface if successful, otherwise return null.
 108      */
 109
 110     public String createOpenRoadmOtu4Interface(String nodeId, String logicalConnPoint, String supportOchInterface)
 111             throws OpenRoadmInterfaceException {
 112         switch (mappingUtils.getOpenRoadmVersion(nodeId)) {
 113             case StringConstants.OPENROADM_DEVICE_VERSION_1_2_1:
 114                 return openRoadmInterface121.createOpenRoadmOtu4Interface(nodeId,
 115                     logicalConnPoint,supportOchInterface);
 116             case StringConstants.OPENROADM_DEVICE_VERSION_2_2_1:
 117                 return openRoadmInterface221.createOpenRoadmOtu4Interface(nodeId,logicalConnPoint, supportOchInterface);
 118             default:
 119                 return null;
 120         }
 121     }
 122
 123     public String createOpenRoadmOchInterfaceName(String logicalConnectionPoint, Long waveNumber) {
 124         return logicalConnectionPoint + "-" + waveNumber;
 125     }
 126
 127     public String createOpenRoadmOmsInterface(String nodeId, Mapping mapping) throws OpenRoadmInterfaceException {
 128         switch (mappingUtils.getOpenRoadmVersion(nodeId)) {
 129             case StringConstants.OPENROADM_DEVICE_VERSION_1_2_1:
 130                 return openRoadmInterface121.createOpenRoadmOmsInterface(nodeId,mapping);
 131             case StringConstants.OPENROADM_DEVICE_VERSION_2_2_1:
 132                 return openRoadmInterface221.createOpenRoadmOmsInterface(nodeId,mapping);
 133             default:
 134                 return null;
 135         }
 136     }
 137
 138     public String createOpenRoadmOtsInterface(String nodeId, Mapping mapping) throws OpenRoadmInterfaceException {
 139         switch (mappingUtils.getOpenRoadmVersion(nodeId)) {
 140             case StringConstants.OPENROADM_DEVICE_VERSION_1_2_1:
 141                 return openRoadmInterface121.createOpenRoadmOtsInterface(nodeId,mapping);
 142             case StringConstants.OPENROADM_DEVICE_VERSION_2_2_1:
 143                 return openRoadmInterface221.createOpenRoadmOtsInterface(nodeId,mapping);
 144             default:
 145                 return null;
 146         }
 147     }
 148
 149     public boolean isUsedbyXc(String nodeId, String interfaceName, String xc,
 150         DeviceTransactionManager deviceTransactionManager) {
 151         switch (mappingUtils.getOpenRoadmVersion(nodeId)) {
 152             case StringConstants.OPENROADM_DEVICE_VERSION_1_2_1:
 153                 return openRoadmInterface121.isUsedByXc(nodeId, interfaceName, xc, deviceTransactionManager);
 154             case StringConstants.OPENROADM_DEVICE_VERSION_2_2_1:
 155                 return openRoadmInterface221.isUsedByXc(nodeId, interfaceName, xc, deviceTransactionManager);
 156             default:
 157                 return false;
 158         }
 159     }
 160
 161
 162 }