Here you can find the source of hasMobileConnectivity(Context context)
public static boolean hasMobileConnectivity(Context context)
//package com.java2s; /******************************************************************************* * Copyright (C) 2005-2013 Alfresco Software Limited. * /* w w w. ja va2 s .co m*/ * This file is part of Alfresco Mobile for Android. * * 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.content.Context; import android.net.ConnectivityManager; import android.net.NetworkInfo; public class Main { public static boolean hasMobileConnectivity(Context context) { ConnectivityManager cm = (ConnectivityManager) context .getSystemService(Context.CONNECTIVITY_SERVICE); NetworkInfo mobileInfo = cm .getNetworkInfo(ConnectivityManager.TYPE_MOBILE); if (mobileInfo != null) { return true; } else { return false; } } }