| /* |
| * Copyright 2017-present Open Networking Laboratory |
| * |
| * 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.mapping.impl; |
| |
| import com.google.common.collect.Maps; |
| |
| import org.apache.felix.scr.annotations.Activate; |
| import org.apache.felix.scr.annotations.Component; |
| import org.apache.felix.scr.annotations.Deactivate; |
| import org.apache.felix.scr.annotations.Service; |
| import org.apache.felix.scr.annotations.Modified; |
| import org.onosproject.mapping.MappingEvent; |
| import org.onosproject.mapping.Mapping; |
| import org.onosproject.mapping.MappingId; |
| import org.onosproject.mapping.MappingStore; |
| import org.onosproject.mapping.MappingEntry; |
| import org.onosproject.mapping.MappingStoreDelegate; |
| import org.onosproject.net.DeviceId; |
| import org.onosproject.store.AbstractStore; |
| import org.osgi.service.component.ComponentContext; |
| import org.slf4j.Logger; |
| |
| import java.util.List; |
| import java.util.concurrent.ConcurrentMap; |
| import java.util.concurrent.atomic.AtomicInteger; |
| |
| import static org.slf4j.LoggerFactory.getLogger; |
| |
| /** |
| * Manages inventory of mappings using trivial in-memory implementation. |
| */ |
| @Component(immediate = true) |
| @Service |
| public class SimpleMappingStore |
| extends AbstractStore<MappingEvent, MappingStoreDelegate> |
| implements MappingStore { |
| |
| private final Logger log = getLogger(getClass()); |
| |
| private final ConcurrentMap<DeviceId, ConcurrentMap<MappingId, List<MappingEntry>>> |
| mapDbStore = Maps.newConcurrentMap(); |
| |
| private final ConcurrentMap<DeviceId, ConcurrentMap<MappingId, List<MappingEntry>>> |
| mapCacheStore = Maps.newConcurrentMap(); |
| |
| private final AtomicInteger localBatchIdGen = new AtomicInteger(); |
| |
| @Activate |
| public void activate() { |
| log.info("Started"); |
| } |
| |
| @Deactivate |
| public void deactivate() { |
| mapDbStore.clear(); |
| mapCacheStore.clear(); |
| log.info("Stopped"); |
| } |
| |
| @Modified |
| public void modified(ComponentContext context) { |
| |
| } |
| |
| @Override |
| public int getMappingCount(Type type) { |
| return 0; |
| } |
| |
| @Override |
| public MappingEntry getMappingEntry(Type type, Mapping mapping) { |
| return null; |
| } |
| |
| @Override |
| public Iterable<MappingEntry> getMappingEntries(Type type, DeviceId deviceId) { |
| return null; |
| } |
| |
| @Override |
| public void deleteMapping(Type type, Mapping mapping) { |
| |
| } |
| |
| @Override |
| public MappingEvent addOrUpdateMappingEntry(Type type, MappingEntry entry) { |
| return null; |
| } |
| |
| @Override |
| public MappingEvent removeMappingEntry(Type type, MappingEntry entry) { |
| return null; |
| } |
| |
| @Override |
| public MappingEvent pendingMappingEntry(Type type, MappingEntry entry) { |
| return null; |
| } |
| |
| @Override |
| public void purgeMappingEntries(Type type) { |
| |
| } |
| } |
| |
| |