| /* |
| * Copyright 2020-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.pi.impl; |
| |
| import com.google.common.collect.Maps; |
| import org.onosproject.net.group.Group; |
| import org.onosproject.net.pi.model.PiPipeconf; |
| import org.onosproject.net.pi.runtime.PiActionProfileGroup; |
| import org.onosproject.net.pi.runtime.PiHandle; |
| import org.onosproject.net.pi.service.PiGroupTranslator; |
| import org.onosproject.net.pi.service.PiTranslatedEntity; |
| import org.onosproject.net.pi.service.PiTranslationException; |
| |
| import java.util.Map; |
| import java.util.Optional; |
| |
| /** |
| * Adapter implementation of PiGroupTranslator. |
| */ |
| public class PiGroupTranslatorAdapter implements PiGroupTranslator { |
| |
| private final Map<PiHandle, PiTranslatedEntity<Group, PiActionProfileGroup>> store = Maps.newHashMap(); |
| |
| @Override |
| public PiActionProfileGroup translate(Group original, PiPipeconf pipeconf) throws PiTranslationException { |
| // NOTE Passing device equals to null is meant only for testing purposes |
| return PiGroupTranslatorImpl.translate(original, pipeconf, null); |
| } |
| |
| @Override |
| public void learn(PiHandle handle, PiTranslatedEntity<Group, PiActionProfileGroup> entity) { |
| store.put(handle, entity); |
| } |
| |
| @Override |
| public Optional<PiTranslatedEntity<Group, PiActionProfileGroup>> lookup(PiHandle handle) { |
| return Optional.ofNullable(store.get(handle)); |
| } |
| |
| @Override |
| public void forget(PiHandle handle) { |
| store.remove(handle); |
| } |
| } |