is Wifi Active - Android android.net.wifi

Android examples for android.net.wifi:Wifi State

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  2. Android
  3. android.net.wifi
  4. Wifi State

Description

is Wifi Active

Demo Code

import android.content.Context;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.net.NetworkInfo;
import android.net.wifi.WifiInfo;
import android.net.wifi.WifiManager;

public class Main{

    public static boolean isWifiActive(Context context) {
        Context mContext = context.getApplicationContext();
        ConnectivityManager connectivity = (ConnectivityManager) mContext
                .getSystemService(Context.CONNECTIVITY_SERVICE);
        NetworkInfo[] info;//from   ww w. j a  v  a  2s . c  om
        if (connectivity != null) {
            info = connectivity.getAllNetworkInfo();
            if (info != null) {
                for (int i = 0; i < info.length; i++) {
                    if (info[i].getTypeName().equals("WIFI")
                            && info[i].isConnected()) {
                        return true;
                    }
                }
            }
        }
        return false;
    }

}

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