Android Utililty Methods Context Check

List of utility methods to do Context Check

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Description

The list of methods to do Context Check are organized into topic(s).

Method

booleanisLocationEnabledGPS(Context c)
is Location Enabled GPS 
LocationManager lm = (LocationManager) c
        .getSystemService(Context.LOCATION_SERVICE);
return lm.isProviderEnabled(LocationManager.GPS_PROVIDER);
booleanisMobile(Context context)
is Mobile 
ConnectivityManager connectivityManager = (ConnectivityManager) context
        .getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo activeNetInfo = connectivityManager
        .getActiveNetworkInfo();
if (activeNetInfo != null
        && activeNetInfo.getType() == ConnectivityManager.TYPE_MOBILE) {
    return true;
return false;
booleanisMobilityInstalled(Context context)
Returns true if mobility and accelservice are installed 
return getMobilityPackageInfo(context) != null;
BooleanisNetAvailable(Context context)
is Net Available 
try {
    ConnectivityManager connectivityManager = (ConnectivityManager) context
            .getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo wifiInfo = connectivityManager
            .getNetworkInfo(ConnectivityManager.TYPE_WIFI);
    NetworkInfo mobileInfo = connectivityManager
            .getNetworkInfo(ConnectivityManager.TYPE_MOBILE);
    if (wifiInfo.isConnected() || mobileInfo.isConnected()) {
...
booleanisOnline(Context c)
is Online 
try {
    ConnectivityManager cm = (ConnectivityManager) c
            .getSystemService(Context.CONNECTIVITY_SERVICE);
    return cm.getActiveNetworkInfo().isConnectedOrConnecting();
} catch (Exception e) {
    return false;
booleanisOnline(Context context)
is Online 
ConnectivityManager cm = (ConnectivityManager) context
        .getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo netInfo = cm.getActiveNetworkInfo();
if (netInfo != null && netInfo.isConnectedOrConnecting()) {
    return true;
return false;
booleanisOnline(Context context)
is Online 
ConnectivityManager con_manager = (ConnectivityManager) context
        .getSystemService(Context.CONNECTIVITY_SERVICE);
return con_manager.getActiveNetworkInfo() != null
        && con_manager.getActiveNetworkInfo().isAvailable()
        && con_manager.getActiveNetworkInfo().isConnected();
booleanisOnline(Context context)
Check if internet connection is up 
ConnectivityManager cm = (ConnectivityManager) context
        .getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo netInfo = cm.getActiveNetworkInfo();
return netInfo != null && netInfo.isConnectedOrConnecting();
booleanisOnline(Context context)
is Online 
ConnectivityManager connMgr = (ConnectivityManager) context
        .getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo networkInfo = connMgr.getActiveNetworkInfo();
return (networkInfo != null && networkInfo.isConnected());
booleanisPermissionGranted(Context ctx)
Check BATTERY_STATS permission. 
PackageManager pm = ctx.getPackageManager();
int perm = pm.checkPermission(
        android.Manifest.permission.BATTERY_STATS,
        ctx.getPackageName());
return (perm == PackageManager.PERMISSION_GRANTED);