Java tutorial
/* * Copyright 2013 Diwaker Gupta * * 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 jetcd; import com.google.common.base.Optional; import retrofit.client.Client; /** Factory for Etcd clients. */ public final class EtcdClientFactory { private EtcdClientFactory() { // Factory } public static EtcdClient newInstance() { return newInstance("http://127.0.0.1:4001"); } public static EtcdClient newInstance(final String server) { return new EtcdClientImpl(Optional.<Client>absent(), server); } public static EtcdClient newInstance(final Client client, final String server) { return new EtcdClientImpl(Optional.of(client), server); } }