| /* |
| * 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.codec.impl; |
| |
| import com.fasterxml.jackson.databind.node.ArrayNode; |
| import com.fasterxml.jackson.databind.node.ObjectNode; |
| import org.onosproject.codec.CodecContext; |
| import org.onosproject.codec.JsonCodec; |
| import org.onosproject.net.pi.model.PiActionModel; |
| import org.onosproject.net.pi.model.PiPipelineModel; |
| import org.onosproject.net.pi.model.PiTableModel; |
| |
| /** |
| * Codec for PiPipelineModel. |
| */ |
| public class PiPipelineModelCodec extends JsonCodec<PiPipelineModel> { |
| private static final String ACTIONS = "actions"; |
| private static final String TABLES = "tables"; |
| |
| @Override |
| public ObjectNode encode(PiPipelineModel pipeline, CodecContext context) { |
| ObjectNode result = context.mapper().createObjectNode(); |
| ArrayNode actions = result.putArray(ACTIONS); |
| pipeline.tables() |
| .stream() |
| .flatMap(piTableModel -> piTableModel.actions().stream()) |
| .distinct() |
| .map(action -> context.encode(action, PiActionModel.class)) |
| .forEach(actions::add); |
| ArrayNode tables = result.putArray(TABLES); |
| pipeline.tables().stream() |
| .map(table -> context.encode(table, PiTableModel.class)) |
| .forEach(tables::add); |
| return result; |
| } |
| } |