| /* |
| * 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.meter; |
| |
| import com.google.common.annotations.Beta; |
| import org.onosproject.grpc.net.meter.models.BandProtoOuterClass.BandProto; |
| import org.onosproject.grpc.net.meter.models.MeterProtoOuterClass.MeterProto; |
| import org.onosproject.incubator.protobuf.models.core.ApplicationIdProtoTranslator; |
| import org.onosproject.net.meter.Meter; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| import java.util.stream.Collectors; |
| |
| /** |
| * gRPC message conversion related utilities for meter service. |
| */ |
| @Beta |
| public final class MeterProtoTranslator { |
| private static final Logger log = LoggerFactory.getLogger(MeterProtoTranslator.class); |
| |
| /** |
| * Translates {@link Meter} to gRPC MeterCore message. |
| * |
| * @param meter {@link Meter} |
| * @return gRPC MeterCore message |
| */ |
| public static MeterProto translate(Meter meter) { |
| return MeterProto.newBuilder() |
| .setDeviceId(meter.deviceId().toString()) |
| .setApplicationId(ApplicationIdProtoTranslator.translate(meter.appId())) |
| .setUnit(MeterEnumsProtoTranslator.translate(meter.unit())) |
| .setIsBurst(meter.isBurst()) |
| .addAllBands(meter.bands().stream() |
| .map(b -> BandProto.newBuilder() |
| .setRate(b.rate()) |
| .setBurst(b.burst()) |
| .setDropPrecedence(b.dropPrecedence()) |
| .setType(BandProtoTranslator.translate(b.type())) |
| .setPackets(b.packets()) |
| .setBytes(b.bytes()) |
| .build()) |
| .collect(Collectors.toList())) |
| .setState(MeterEnumsProtoTranslator.translate(meter.state())) |
| .setLife(meter.life()) |
| .setReferenceCount(meter.referenceCount()) |
| .setPacketsSeen(meter.packetsSeen()) |
| .setBytesSeen(meter.bytesSeen()) |
| .build(); |
| } |
| |
| // Utility class not intended for instantiation. |
| private MeterProtoTranslator() {} |
| } |