| /* |
| * Copyright 2016 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.store.primitives.impl; |
| |
| import io.atomix.catalyst.serializer.CatalystSerializable; |
| import io.atomix.catalyst.serializer.Serializer; |
| import io.atomix.catalyst.serializer.TypeSerializerFactory; |
| import io.atomix.copycat.client.Query; |
| import io.atomix.manager.state.GetResource; |
| import io.atomix.manager.state.GetResourceKeys; |
| import io.atomix.resource.ResourceQuery; |
| |
| import java.io.IOException; |
| import java.net.URL; |
| import java.util.Arrays; |
| import java.util.Enumeration; |
| import java.util.Scanner; |
| |
| import org.onlab.util.Match; |
| import org.onosproject.cluster.NodeId; |
| import org.onosproject.event.Change; |
| import org.onosproject.store.primitives.TransactionId; |
| import org.onosproject.store.primitives.resources.impl.AtomixConsistentMapCommands; |
| import org.onosproject.store.primitives.resources.impl.AtomixConsistentMapState; |
| import org.onosproject.store.primitives.resources.impl.AtomixLeaderElectorCommands; |
| import org.onosproject.store.primitives.resources.impl.CommitResult; |
| import org.onosproject.store.primitives.resources.impl.MapEntryUpdateResult; |
| import org.onosproject.store.primitives.resources.impl.MapUpdate; |
| import org.onosproject.store.primitives.resources.impl.PrepareResult; |
| import org.onosproject.store.primitives.resources.impl.RollbackResult; |
| import org.onosproject.store.serializers.KryoNamespaces; |
| import org.onosproject.store.service.MapEvent; |
| import org.onosproject.store.service.Versioned; |
| |
| import com.google.common.base.Throwables; |
| import com.google.common.collect.Maps; |
| |
| /** |
| * Serializer utility for Atomix Catalyst. |
| */ |
| public final class CatalystSerializers { |
| |
| private CatalystSerializers() { |
| } |
| |
| public static Serializer getSerializer() { |
| Serializer serializer = new Serializer(); |
| TypeSerializerFactory factory = |
| new DefaultCatalystTypeSerializerFactory( |
| org.onosproject.store.service.Serializer.using(Arrays.asList((KryoNamespaces.API)), |
| MapEntryUpdateResult.class, |
| MapEntryUpdateResult.Status.class, |
| MapUpdate.class, |
| MapUpdate.Type.class, |
| Transaction.class, |
| Transaction.State.class, |
| TransactionId.class, |
| PrepareResult.class, |
| CommitResult.class, |
| RollbackResult.class, |
| AtomixConsistentMapCommands.Get.class, |
| AtomixConsistentMapCommands.ContainsKey.class, |
| AtomixConsistentMapCommands.ContainsValue.class, |
| AtomixConsistentMapCommands.Size.class, |
| AtomixConsistentMapCommands.IsEmpty.class, |
| AtomixConsistentMapCommands.KeySet.class, |
| AtomixConsistentMapCommands.EntrySet.class, |
| AtomixConsistentMapCommands.Values.class, |
| AtomixConsistentMapCommands.UpdateAndGet.class, |
| AtomixConsistentMapCommands.TransactionPrepare.class, |
| AtomixConsistentMapCommands.TransactionCommit.class, |
| AtomixConsistentMapCommands.TransactionRollback.class, |
| AtomixLeaderElectorCommands.GetLeadership.class, |
| AtomixLeaderElectorCommands.GetAllLeaderships.class, |
| AtomixLeaderElectorCommands.GetElectedTopics.class, |
| AtomixLeaderElectorCommands.Run.class, |
| AtomixLeaderElectorCommands.Withdraw.class, |
| AtomixLeaderElectorCommands.Anoint.class, |
| GetResource.class, |
| GetResourceKeys.class, |
| ResourceQuery.class, |
| Query.ConsistencyLevel.class)); |
| // ONOS classes |
| serializer.register(Change.class, factory); |
| serializer.register(NodeId.class, factory); |
| serializer.register(Match.class, factory); |
| serializer.register(MapEntryUpdateResult.class, factory); |
| serializer.register(MapEntryUpdateResult.Status.class, factory); |
| serializer.register(Transaction.class, factory); |
| serializer.register(Transaction.State.class, factory); |
| serializer.register(PrepareResult.class, factory); |
| serializer.register(CommitResult.class, factory); |
| serializer.register(RollbackResult.class, factory); |
| serializer.register(TransactionId.class, factory); |
| serializer.register(MapUpdate.class, factory); |
| serializer.register(Versioned.class, factory); |
| serializer.register(MapEvent.class, factory); |
| serializer.register(Maps.immutableEntry("a", "b").getClass(), factory); |
| serializer.register(AtomixConsistentMapState.class, factory); |
| |
| serializer.register(ResourceQuery.class, factory); |
| serializer.register(GetResource.class, factory); |
| serializer.register(GetResourceKeys.class, factory); |
| |
| // ConsistentMap |
| serializer.register(AtomixConsistentMapCommands.UpdateAndGet.class, factory); |
| serializer.register(AtomixConsistentMapCommands.Clear.class); |
| serializer.register(AtomixConsistentMapCommands.Listen.class); |
| serializer.register(AtomixConsistentMapCommands.Unlisten.class); |
| serializer.register(AtomixConsistentMapCommands.Get.class); |
| serializer.register(AtomixConsistentMapCommands.ContainsKey.class); |
| serializer.register(AtomixConsistentMapCommands.ContainsValue.class); |
| serializer.register(AtomixConsistentMapCommands.EntrySet.class); |
| serializer.register(AtomixConsistentMapCommands.IsEmpty.class); |
| serializer.register(AtomixConsistentMapCommands.KeySet.class); |
| serializer.register(AtomixConsistentMapCommands.Size.class); |
| serializer.register(AtomixConsistentMapCommands.Values.class); |
| serializer.register(AtomixConsistentMapCommands.TransactionPrepare.class); |
| serializer.register(AtomixConsistentMapCommands.TransactionCommit.class); |
| serializer.register(AtomixConsistentMapCommands.TransactionRollback.class); |
| // LeaderElector |
| serializer.register(AtomixLeaderElectorCommands.Run.class, factory); |
| serializer.register(AtomixLeaderElectorCommands.Withdraw.class, factory); |
| serializer.register(AtomixLeaderElectorCommands.Anoint.class, factory); |
| serializer.register(AtomixLeaderElectorCommands.GetElectedTopics.class, factory); |
| serializer.register(AtomixLeaderElectorCommands.GetElectedTopics.class, factory); |
| serializer.register(AtomixLeaderElectorCommands.GetLeadership.class, factory); |
| serializer.register(AtomixLeaderElectorCommands.GetAllLeaderships.class, factory); |
| serializer.register(AtomixLeaderElectorCommands.Listen.class); |
| serializer.register(AtomixLeaderElectorCommands.Unlisten.class); |
| // Atomix types |
| try { |
| ClassLoader cl = CatalystSerializable.class.getClassLoader(); |
| Enumeration<URL> urls = cl.getResources( |
| String.format("META-INF/services/%s", CatalystSerializable.class.getName())); |
| while (urls.hasMoreElements()) { |
| URL url = urls.nextElement(); |
| try (Scanner scanner = new Scanner(url.openStream(), "UTF-8")) { |
| scanner.useDelimiter("\n").forEachRemaining(line -> { |
| if (!line.trim().startsWith("#")) { |
| line = line.trim(); |
| if (line.length() > 0) { |
| try { |
| serializer.register(cl.loadClass(line)); |
| } catch (ClassNotFoundException e) { |
| Throwables.propagate(e); |
| } |
| } |
| } |
| }); |
| } |
| } |
| } catch (IOException e) { |
| Throwables.propagate(e); |
| } |
| return serializer; |
| } |
| } |