transcriber/src/main/java/org/opendaylight/neutron/transcriber/NeutronL2gatewayInterface.java

   1 /*
   2  * Copyright (c) 2015 Hewlett-Packard Development Company, L.P. 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.neutron.transcriber;
  10
  11 import java.util.ArrayList;
  12 import java.util.List;
  13 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  14 import org.opendaylight.neutron.spi.INeutronL2gatewayCRUD;
  15 import org.opendaylight.neutron.spi.NeutronL2gateway;
  16 import org.opendaylight.neutron.spi.NeutronL2gatewayDevice;
  17 import org.opendaylight.neutron.spi.NeutronL2gatewayDeviceInterface;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.l2gateways.rev150712.l2gateway.attributes.Devices;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.l2gateways.rev150712.l2gateway.attributes.DevicesBuilder;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.l2gateways.rev150712.l2gateway.attributes.devices.Interfaces;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.l2gateways.rev150712.l2gateway.attributes.devices.InterfacesBuilder;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.l2gateways.rev150712.l2gateways.attributes.L2gateways;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.l2gateways.rev150712.l2gateways.attributes.l2gateways.L2gateway;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.l2gateways.rev150712.l2gateways.attributes.l2gateways.L2gatewayBuilder;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.l2gateways.rev150712.l2gateways.attributes.l2gateways.L2gatewayKey;
  26
  27 public final class NeutronL2gatewayInterface
  28         extends AbstractNeutronInterface<L2gateway, L2gateways, L2gatewayKey, NeutronL2gateway>
  29         implements INeutronL2gatewayCRUD {
  30     NeutronL2gatewayInterface(DataBroker db) {
  31         super(L2gatewayBuilder.class, db);
  32     }
  33
  34     @Override
  35     protected List<L2gateway> getDataObjectList(L2gateways l2gateways) {
  36         return l2gateways.getL2gateway();
  37     }
  38
  39     @Override
  40     protected NeutronL2gateway fromMd(L2gateway l2gateway) {
  41         final NeutronL2gateway result = new NeutronL2gateway();
  42         final List<NeutronL2gatewayDevice> neutronL2gatewayDevices = new ArrayList<>();
  43
  44         if (l2gateway.getUuid() != null) {
  45             result.setID(l2gateway.getUuid().getValue());
  46         }
  47         if (l2gateway.getL2gatewayName() != null) {
  48             result.setName(String.valueOf(l2gateway.getL2gatewayName()));
  49         }
  50         if (l2gateway.getTenantId() != null) {
  51             result.setTenantID(l2gateway.getTenantId());
  52         }
  53         if (l2gateway.getDevices() != null) {
  54             for (final Devices device : l2gateway.getDevices()) {
  55                 final NeutronL2gatewayDevice neutronL2gatewayDevice = new NeutronL2gatewayDevice();
  56                 final List<NeutronL2gatewayDeviceInterface> neutronL2gatewayDeviceInterfaces = new ArrayList<>();
  57                 if (device.getDeviceName() != null) {
  58                     neutronL2gatewayDevice.setDeviceName(device.getDeviceName().toString());
  59                 }
  60                 if (device.getUuid() != null) {
  61                     neutronL2gatewayDevice.setID(device.getUuid().getValue());
  62                 }
  63                 if (device.getInterfaces() != null) {
  64                     for (final Interfaces deviceInterface : device.getInterfaces()) {
  65                         final NeutronL2gatewayDeviceInterface neutronL2gatewayDeviceInterface =
  66                                 new NeutronL2gatewayDeviceInterface();
  67                         String interfaceName = null;
  68                         final List<Integer> segmentationIds = new ArrayList<>();
  69                         if (deviceInterface.getInterfaceName() != null) {
  70                             interfaceName = deviceInterface.getInterfaceName().toString();
  71                         }
  72                         if (deviceInterface.getSegmentationIds() != null) {
  73                             for (final Integer segmentId : deviceInterface.getSegmentationIds()) {
  74                                 segmentationIds.add(segmentId);
  75                             }
  76                             neutronL2gatewayDeviceInterface.setSegmentationId(segmentationIds);
  77                         }
  78                         neutronL2gatewayDeviceInterface.setInterfaceName(interfaceName);
  79                         neutronL2gatewayDeviceInterfaces.add(neutronL2gatewayDeviceInterface);
  80                     }
  81                 }
  82                 neutronL2gatewayDevice.setNeutronL2gatewayDeviceInterfaces(neutronL2gatewayDeviceInterfaces);
  83                 neutronL2gatewayDevices.add(neutronL2gatewayDevice);
  84             }
  85         }
  86         result.setNeutronL2gatewayDevices(neutronL2gatewayDevices);
  87         return result;
  88     }
  89
  90     @Override
  91     protected L2gateway toMd(NeutronL2gateway neutronObject) {
  92         final L2gatewayBuilder l2gatewayBuilder = new L2gatewayBuilder();
  93         if (neutronObject.getName() != null) {
  94             l2gatewayBuilder.setL2gatewayName(neutronObject.getName());
  95         }
  96         if (neutronObject.getID() != null) {
  97             l2gatewayBuilder.setUuid(toUuid(neutronObject.getID()));
  98         }
  99         if (neutronObject.getTenantID() != null) {
 100             l2gatewayBuilder.setTenantId(toUuid(neutronObject.getTenantID()));
 101         }
 102
 103         if (neutronObject.getNeutronL2gatewayDevices() != null) {
 104             final List<Devices> devices = new ArrayList<>();
 105             for (final NeutronL2gatewayDevice neutronL2gatewayDevice : neutronObject.getNeutronL2gatewayDevices()) {
 106                 final DevicesBuilder deviceBuilder = new DevicesBuilder();
 107                 final List<Interfaces> interfaces = new ArrayList<Interfaces>();
 108                 for (final NeutronL2gatewayDeviceInterface neutronL2gatewayDeviceInterface : neutronL2gatewayDevice
 109                         .getNeutronL2gatewayDeviceInterfaces()) {
 110                     final InterfacesBuilder interfacesBuilder = new InterfacesBuilder();
 111                     final List<Integer> segmentIds = new ArrayList<>();
 112                     interfacesBuilder.setInterfaceName(neutronL2gatewayDeviceInterface.getInterfaceName());
 113                     if (neutronL2gatewayDeviceInterface.getSegmentationId() != null) {
 114                         for (final Integer segmentationId : neutronL2gatewayDeviceInterface.getSegmentationId()) {
 115                             segmentIds.add(segmentationId);
 116                         }
 117                         interfacesBuilder.setSegmentationIds(segmentIds);
 118                     }
 119                     interfaces.add(interfacesBuilder.build());
 120                 }
 121                 deviceBuilder.setDeviceName(neutronL2gatewayDevice.getDeviceName());
 122                 deviceBuilder.setUuid(toUuid(neutronL2gatewayDevice.getID()));
 123                 deviceBuilder.setInterfaces(interfaces);
 124                 devices.add(deviceBuilder.build());
 125             }
 126             l2gatewayBuilder.setDevices(devices);
 127         }
 128         return l2gatewayBuilder.build();
 129     }
 130 }