| /* |
| * 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.opencord.sadis.impl; |
| |
| import static org.onosproject.net.config.basics.SubjectFactories.APP_SUBJECT_FACTORY; |
| |
| import java.util.Set; |
| import java.util.concurrent.TimeUnit; |
| |
| import com.fasterxml.jackson.databind.ObjectMapper; |
| import com.fasterxml.jackson.databind.module.SimpleModule; |
| import com.google.common.cache.CacheBuilder; |
| import org.onlab.packet.Ip4Address; |
| import org.onlab.packet.VlanId; |
| import org.onosproject.codec.JsonCodec; |
| import org.onosproject.core.ApplicationId; |
| import org.onosproject.net.config.ConfigFactory; |
| import org.opencord.sadis.SubscriberAndDeviceInformation; |
| import org.opencord.sadis.UniTagInformation; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| import com.google.common.collect.ImmutableSet; |
| |
| /** |
| * Subscriber And Device Information Service application component. Component |
| * that manages the integration of ONOS into a deployment providing a bridge |
| * between ONOS and deployment specific information about subscribers and access |
| * devices. |
| */ |
| |
| public class SubscriberManager extends InformationAdapter<SubscriberAndDeviceInformation, |
| SubscriberAndDeviceInformationConfig> { |
| private final Logger log = LoggerFactory.getLogger(this.getClass()); |
| |
| private ApplicationId appId; |
| |
| @SuppressWarnings("rawtypes") |
| private final Set<ConfigFactory> factories = ImmutableSet |
| .of(new ConfigFactory<ApplicationId, SubscriberAndDeviceInformationConfig>(APP_SUBJECT_FACTORY, |
| SubscriberAndDeviceInformationConfig.class, "sadis") { |
| @Override |
| public SubscriberAndDeviceInformationConfig createConfig() { |
| return new SubscriberAndDeviceInformationConfig(); |
| } |
| }); |
| |
| |
| public SubscriberManager(ApplicationId appId) { |
| this.appId = appId; |
| this.registerModule(); |
| this.log.info("Started"); |
| } |
| |
| @Override |
| public void registerModule() { |
| cache = CacheBuilder.newBuilder().maximumSize(maxiumCacheSize) |
| .expireAfterAccess(cacheEntryTtl, TimeUnit.SECONDS).build(); |
| log.info("Cache is {} and this {}", cache, this); |
| mapper = new ObjectMapper(); |
| SimpleModule module = new SimpleModule(); |
| SubscriberAndDeviceInformationConfig config = new SubscriberAndDeviceInformationConfig(); |
| SubscriberAndDeviceInformationConfig.VlanIdDeserializer vlanID = config.new VlanIdDeserializer(); |
| SubscriberAndDeviceInformationConfig.Ip4AddressDeserializer ip4Address = config.new Ip4AddressDeserializer(); |
| SubscriberAndDeviceInformationConfig.UniTagDeserializer uniTagSerializer = config.new UniTagDeserializer(); |
| module.addDeserializer(VlanId.class, vlanID); |
| module.addDeserializer(Ip4Address.class, ip4Address); |
| module.addDeserializer(UniTagInformation.class, uniTagSerializer); |
| mapper.registerModule(module); |
| } |
| |
| @Override |
| public ApplicationId getAppId() { |
| return this.appId; |
| } |
| |
| @Override |
| public Set<ConfigFactory> getConfigFactories() { |
| return factories; |
| } |
| |
| @Override |
| public JsonCodec<SubscriberAndDeviceInformation> getCodec() { |
| return new SubscriberAndDeviceInformationCodec(); |
| } |
| |
| @Override |
| public Class<SubscriberAndDeviceInformation> getInformationClass() { |
| return SubscriberAndDeviceInformation.class; |
| } |
| |
| @Override |
| public Class<SubscriberAndDeviceInformationConfig> getConfigClass() { |
| return SubscriberAndDeviceInformationConfig.class; |
| } |
| |
| |
| } |