| /* |
| * Copyright 2017-present Open Networking Foundation |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.onosproject.incubator.protobuf.models.net; |
| |
| import org.onlab.packet.MacAddress; |
| import org.onlab.packet.VlanId; |
| import org.onosproject.grpc.net.models.HostIdProtoOuterClass.HostIdProto; |
| import org.onosproject.net.HostId; |
| |
| /** |
| * gRPC HostIdProto message to equivalent ONOS HostId conversion related utilities. |
| */ |
| public final class HostIdProtoTranslator { |
| |
| /** |
| * Translates gRPC HostId to {@link HostId}. |
| * |
| * @param hostId gRPC message |
| * @return {@link HostId} |
| */ |
| public static HostId translate(HostIdProto hostId) { |
| |
| if (hostId.equals(HostIdProto.getDefaultInstance())) { |
| return null; |
| } |
| |
| return HostId.hostId(MacAddress.valueOf(hostId.getMac()), VlanId.vlanId((short) hostId.getVlanId())); |
| } |
| |
| /** |
| * Translates {@link HostId} to gRPC HostId message. |
| * |
| * @param hostId {@link HostId} |
| * @return gRPC HostId message |
| */ |
| public static HostIdProto translate(HostId hostId) { |
| |
| if (hostId != null) { |
| return HostIdProto.newBuilder() |
| .setMac(hostId.mac().toString()) |
| .setVlanId(hostId.vlanId().toShort()) |
| .build(); |
| } |
| |
| return HostIdProto.getDefaultInstance(); |
| } |
| |
| // Utility class not intended for instantiation. |
| private HostIdProtoTranslator() {} |
| } |