/* * Copyright 2018-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.store.atomix.primitives.impl; import io.atomix.core.Atomix; import io.atomix.primitive.Recovery; import io.atomix.protocols.raft.MultiRaftProtocol; import org.onosproject.store.service.AsyncAtomicIdGenerator; import org.onosproject.store.service.AtomicIdGeneratorBuilder; /** * Default {@link org.onosproject.store.service.AsyncAtomicIdGenerator} builder. */ public class AtomixAtomicIdGeneratorBuilder extends AtomicIdGeneratorBuilder { private static final int MAX_RETRIES = 5; private final Atomix atomix; private final String group; public AtomixAtomicIdGeneratorBuilder(Atomix atomix, String group) { this.atomix = atomix; this.group = group; } @Override public AsyncAtomicIdGenerator build() { return new AtomixAtomicIdGenerator(atomix.atomicIdGeneratorBuilder(name()) .withProtocol(MultiRaftProtocol.builder(group) .withRecoveryStrategy(Recovery.RECOVER) .withMaxRetries(MAX_RETRIES) .build()) .withReadOnly(readOnly()) .withSerializer(new AtomixSerializerAdapter(serializer())) .build() .async()); } }