List of usage examples for android.content Context CONNECTIVITY_SERVICE
String CONNECTIVITY_SERVICE
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From source file:Main.java
private static boolean isCMWap(Context context) { boolean res = false; ConnectivityManager connMgr = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE); NetworkInfo networkInfo = connMgr.getActiveNetworkInfo(); if (networkInfo == null) { return res; }//from w ww .j a va 2 s . c o m int nType = networkInfo.getType(); if (nType == ConnectivityManager.TYPE_MOBILE) { if (networkInfo.getExtraInfo().toLowerCase().equals("cmwap")) { res = true; } } return res; }
From source file:Main.java
@Deprecated public static boolean isWifi(Context mContext) { ConnectivityManager connectivityManager = (ConnectivityManager) mContext .getSystemService(Context.CONNECTIVITY_SERVICE); NetworkInfo activeNetInfo = connectivityManager.getActiveNetworkInfo(); if (activeNetInfo != null && activeNetInfo.getType() == ConnectivityManager.TYPE_WIFI) { return true; }//w w w . j a v a2s .c o m return false; }
From source file:Main.java
public static boolean isNetworkAvailable(Context context) { ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE); NetworkInfo networkInfo = cm.getActiveNetworkInfo(); if (networkInfo == null || !networkInfo.isConnectedOrConnecting()) { return false; } else {//ww w .j a v a 2 s.co m return true; } }
From source file:Main.java
public static boolean isWifiConnectionAvailable(Context context) { ConnectivityManager connectivityManager = (ConnectivityManager) context .getSystemService(Context.CONNECTIVITY_SERVICE); NetworkInfo activeNetworkInfo = connectivityManager.getActiveNetworkInfo(); if (activeNetworkInfo != null) { return activeNetworkInfo.isConnected() && activeNetworkInfo.getType() == connectivityManager.TYPE_WIFI; } else {//from ww w.j a v a 2s. com return false; } }
From source file:Main.java
public static boolean isConnectionAvailable(final Context context) { final ConnectivityManager connectivityManager = (ConnectivityManager) context .getSystemService(Context.CONNECTIVITY_SERVICE); final NetworkInfo networkInfo = connectivityManager.getActiveNetworkInfo(); return networkInfo != null && networkInfo.isConnected(); }
From source file:Main.java
public static boolean isNetworkAvailable(Context context) { ConnectivityManager connectivity = (ConnectivityManager) context .getSystemService(Context.CONNECTIVITY_SERVICE); if (connectivity == null) { } else {/* w w w .jav a 2s . c o m*/ NetworkInfo[] info = connectivity.getAllNetworkInfo(); if (info != null) { for (int i = 0; i < info.length; i++) { if (info[i].getState() == NetworkInfo.State.CONNECTED) { return true; } } } } return false; }
From source file:Main.java
public static boolean networkAvailable(Context context) { ConnectivityManager connectivity = (ConnectivityManager) context .getSystemService(Context.CONNECTIVITY_SERVICE); if (connectivity != null) { NetworkInfo info = connectivity.getActiveNetworkInfo(); if (info != null && info.isConnected()) { if (info.getState() == NetworkInfo.State.CONNECTED) { return true; }//from ww w . j a va2 s . c o m } } return false; }
From source file:Main.java
public static boolean isWifiEnabled(Context context) { ConnectivityManager mgrConn = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE); TelephonyManager mgrTel = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE); return ((mgrConn.getActiveNetworkInfo() != null && mgrConn.getActiveNetworkInfo().getState() == NetworkInfo.State.CONNECTED) || mgrTel.getNetworkType() == TelephonyManager.NETWORK_TYPE_UMTS); }
From source file:Main.java
public static boolean isAnyNetworkConnected(final Context context) { ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE); NetworkInfo networkInfo = cm.getActiveNetworkInfo(); return networkInfo != null && networkInfo.isConnected(); }
From source file:Main.java
public static boolean hasInternetConnection(Context context) { ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE); NetworkInfo info = manager.getActiveNetworkInfo(); return info != null && info.isConnectedOrConnecting(); }