| /* |
| * Copyright 2015-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.codec.impl; |
| |
| import org.onlab.packet.Ethernet; |
| import org.onosproject.codec.CodecContext; |
| import org.onosproject.codec.JsonCodec; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| import com.fasterxml.jackson.databind.node.ObjectNode; |
| |
| import static com.google.common.base.Preconditions.checkNotNull; |
| |
| /** |
| * Ethernet codec. |
| */ |
| public final class EthernetCodec extends JsonCodec<Ethernet> { |
| |
| private static final Logger log = LoggerFactory.getLogger(CriterionCodec.class); |
| |
| @Override |
| public ObjectNode encode(Ethernet ethernet, CodecContext context) { |
| checkNotNull(ethernet, "Ethernet cannot be null"); |
| |
| final ObjectNode result = context.mapper().createObjectNode() |
| .put("vlanId", ethernet.getVlanID()) |
| .put("etherType", ethernet.getEtherType()) |
| .put("priorityCode", ethernet.getPriorityCode()) |
| .put("pad", ethernet.isPad()); |
| |
| if (ethernet.getDestinationMAC() != null) { |
| result.put("destMac", |
| ethernet.getDestinationMAC().toString()); |
| } |
| |
| if (ethernet.getSourceMAC() != null) { |
| result.put("srcMac", |
| ethernet.getSourceMAC().toString()); |
| } |
| |
| return result; |
| } |
| |
| } |