Java tutorial
//package com.java2s; /* * Copyright (C) 2015 The Android Open Source Project * * 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. */ import android.app.DownloadManager; import android.net.Uri; import android.os.Handler; import android.util.Log; public class Main { public static final String TAG = "CosuSetup"; public static final boolean DEBUG = false; public static final int MSG_DOWNLOAD_TIMEOUT = 2; private static final int DOWNLOAD_TIMEOUT_MILLIS = 120_000; public static Long startDownload(DownloadManager dm, Handler handler, String location) { DownloadManager.Request request = new DownloadManager.Request(Uri.parse(location)); Long id = dm.enqueue(request); handler.sendMessageDelayed(handler.obtainMessage(MSG_DOWNLOAD_TIMEOUT, id), DOWNLOAD_TIMEOUT_MILLIS); if (DEBUG) Log.d(TAG, "Starting download: DownloadId=" + id); return id; } }