Java tutorial
/* * Copyright 2016 Layne Mobile, LLC * * 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 stash.samples.hockeyloader.network.client; import com.squareup.okhttp.OkHttpClient; import java.util.concurrent.TimeUnit; public final class HttpClient { public static final int DEFAULT_CONNECT_TIMEOUT_SECONDS = 10; public static final int DEFAULT_READ_TIMEOUT_SECONDS = 60; private static OkHttpClient sInstance; private HttpClient() { } public static OkHttpClient getDefault() { if (sInstance == null) { synchronized (OkHttpClient.class) { if (sInstance == null) { sInstance = createDefault(); } } } return sInstance; } private static OkHttpClient createDefault() { OkHttpClient client = new OkHttpClient(); client.setConnectTimeout(DEFAULT_CONNECT_TIMEOUT_SECONDS, TimeUnit.SECONDS); client.setReadTimeout(DEFAULT_READ_TIMEOUT_SECONDS, TimeUnit.SECONDS); return client; } }