| /* |
| * Copyright 2014-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.net.flow.instructions; |
| |
| import org.onosproject.net.OchSignal; |
| |
| import java.util.Objects; |
| |
| public abstract class L0ModificationInstruction implements Instruction { |
| |
| private static final String SEPARATOR = ":"; |
| |
| /** |
| * Represents the type of traffic treatment. |
| */ |
| public enum L0SubType { |
| /** |
| * OCh (Optical Channel) modification. |
| */ |
| OCH, |
| } |
| |
| public abstract L0SubType subtype(); |
| |
| @Override |
| public final Type type() { |
| return Type.L0MODIFICATION; |
| } |
| |
| /** |
| * Represents an L0 OCh (Optical Channel) modification instruction. |
| */ |
| public static final class ModOchSignalInstruction extends L0ModificationInstruction { |
| |
| private final OchSignal lambda; |
| |
| ModOchSignalInstruction(OchSignal lambda) { |
| this.lambda = lambda; |
| } |
| |
| @Override |
| public L0SubType subtype() { |
| return L0SubType.OCH; |
| } |
| |
| public OchSignal lambda() { |
| return lambda; |
| } |
| |
| @Override |
| public int hashCode() { |
| return lambda.hashCode(); |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| if (this == obj) { |
| return true; |
| } |
| if (!(obj instanceof ModOchSignalInstruction)) { |
| return false; |
| } |
| final ModOchSignalInstruction that = (ModOchSignalInstruction) obj; |
| return Objects.equals(this.lambda, that.lambda); |
| } |
| |
| @Override |
| public String toString() { |
| return subtype().toString() + SEPARATOR + lambda; |
| } |
| } |
| } |