Java tutorial
//package com.java2s; /* * Copyright (C) 2012 Paul Bovbel, paul@bovbel.com * * This file is part of the Mover-Bot robot platform (http://code.google.com/p/mover-bot/) * * Mover-Bot is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 3 of the License, or * (at your option) any later version. * * This source code is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this source code. If not, see http://www.gnu.org/licenses/ */ import android.content.Context; import android.os.PowerManager; public class Main { final static String TAG = "util"; private static PowerManager.WakeLock wl; public static void setWakeLock(Context context) { PowerManager pm = (PowerManager) context.getSystemService(Context.POWER_SERVICE); wl = pm.newWakeLock(PowerManager.FULL_WAKE_LOCK | PowerManager.ACQUIRE_CAUSES_WAKEUP, TAG); wl.acquire(); } }