Example usage for android.net ConnectivityManager TYPE

Introduction

In this page you can find the example usage for android.net ConnectivityManager TYPE_WIFI.

Prototype

int TYPE_WIFI

To view the source code for android.net ConnectivityManager TYPE_WIFI.

Click Source Link

Document

A WIFI data connection.

Usage

From source file:Main.java

public static int getNetworkState(Context context) {
    ConnectivityManager connManager = (ConnectivityManager) context
            .getSystemService(Context.CONNECTIVITY_SERVICE);

    // Wifi// w  w  w.  j  a v  a 2s  .  c  o m
    NetworkInfo.State state = connManager.getNetworkInfo(ConnectivityManager.TYPE_WIFI).getState();
    if (state == NetworkInfo.State.CONNECTED || state == NetworkInfo.State.CONNECTING) {
        return NETWORN_WIFI;
    }

    // 3G
    state = connManager.getNetworkInfo(ConnectivityManager.TYPE_MOBILE).getState();
    if (state == NetworkInfo.State.CONNECTED || state == NetworkInfo.State.CONNECTING) {
        return NETWORN_MOBILE;
    }
    return NETWORN_NONE;
}

From source file:Main.java

public static boolean isNetworkOnline(Context context) {
    try {/*from w ww .j a  v  a2  s  .c o  m*/
        ConnectivityManager conMan = (ConnectivityManager) context
                .getSystemService(Context.CONNECTIVITY_SERVICE);
        State mobile = conMan.getNetworkInfo(ConnectivityManager.TYPE_MOBILE).getState();
        State wifi = conMan.getNetworkInfo(ConnectivityManager.TYPE_WIFI).getState();
        Log.d("DEBUG", "mobile: " + mobile + ", wifi: " + wifi);
        if (mobile == NetworkInfo.State.CONNECTED || mobile == NetworkInfo.State.CONNECTING
                || wifi == NetworkInfo.State.CONNECTED || wifi == NetworkInfo.State.CONNECTING) {
            return true;
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
    return false;
}

From source file:Main.java

public static int getConnectivityStatus(Context context) {
    ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);

    NetworkInfo activeNetwork = cm.getActiveNetworkInfo();
    if (null != activeNetwork) {
        if (activeNetwork.getType() == ConnectivityManager.TYPE_WIFI)
            return TYPE_WIFI;

        if (activeNetwork.getType() == ConnectivityManager.TYPE_MOBILE)
            return TYPE_MOBILE;
    }//from   www.j av a 2  s  .  com
    return TYPE_NOT_CONNECTED;
}

From source file:Main.java

public static boolean isWifiConnected(Context context) {
    if (context != null) {
        ConnectivityManager mConnectivityManager = (ConnectivityManager) context
                .getSystemService(Context.CONNECTIVITY_SERVICE);
        NetworkInfo mWiFiNetworkInfo = mConnectivityManager.getActiveNetworkInfo();
        if (mWiFiNetworkInfo != null && mWiFiNetworkInfo.getType() == ConnectivityManager.TYPE_WIFI) {
            return mWiFiNetworkInfo.isAvailable();
        }/*from   w  w  w  . j a  v a  2  s. c o  m*/
    }
    return false;
}

From source file:Main.java

/**
 * method to check if internet is connected or not
 *
 * @param mContext Context/*from w  w w .  j a  va2s  . c o m*/
 * @return true if connected else false
 */
public static boolean isInternetAvailable(Context mContext) {

    ConnectivityManager cm = (ConnectivityManager) mContext.getSystemService(Context.CONNECTIVITY_SERVICE);

    NetworkInfo wifiNetwork = cm.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
    if (wifiNetwork != null && wifiNetwork.isConnected()) {
        return true;
    }

    NetworkInfo mobileNetwork = cm.getNetworkInfo(ConnectivityManager.TYPE_MOBILE);
    if (mobileNetwork != null && mobileNetwork.isConnected()) {
        return true;
    }

    NetworkInfo activeNetwork = cm.getActiveNetworkInfo();
    if (activeNetwork != null && activeNetwork.isConnected()) {
        return true;
    }

    return false;
}

From source file:Main.java

/**
 * This method is used to check whether Wi-Fi is connected or not.
 * @param appContext//from  www . jav  a  2s .  c o  m
 * @return
 */
public static boolean isWiFiConnected(Context appContext) {
    boolean isConnected = false;
    ConnectivityManager connMgr = (ConnectivityManager) appContext
            .getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo wifi = connMgr.getNetworkInfo(ConnectivityManager.TYPE_WIFI);

    if (wifi != null && wifi.isAvailable()) {
        isConnected = true;
    }
    return isConnected;
}

From source file:Main.java

/**
 * Permet de verifier la connexion tablette est elle en 4 G ou non
 * @param pContext/*  w ww .j  av  a  2 s. c  om*/
 * @return
 */
public static boolean isConnectedWithData(Context pContext) {
    ConnectivityManager connMgr = (ConnectivityManager) pContext.getSystemService(Context.CONNECTIVITY_SERVICE);
    android.net.NetworkInfo wifi = connMgr.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
    android.net.NetworkInfo mobile = connMgr.getNetworkInfo(ConnectivityManager.TYPE_MOBILE);
    return mobile.isConnectedOrConnecting();
}

From source file:Main.java

public static boolean isWifiOr3G(Context ctx) {
    ConnectivityManager cm = (ConnectivityManager) ctx.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo info = cm.getActiveNetworkInfo();
    if (info == null)
        return false;

    int netType = info.getType();
    int netSubtype = info.getSubtype();
    if (netType == ConnectivityManager.TYPE_WIFI) {
        return info.isConnected();
    } else if (netType == ConnectivityManager.TYPE_MOBILE && netSubtype == TelephonyManager.NETWORK_TYPE_UMTS) {
        return info.isConnected();
    } else {//from   w ww. j a v  a2 s  .c  o m
        return false;
    }
}

From source file:Main.java

public static boolean isWifiConnected(Context context) {
    if (context == null) {
        return false;
    }/*from w ww. j a v a 2 s. com*/
    ConnectivityManager connectivityManager = (ConnectivityManager) context
            .getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo activeNetInfo = connectivityManager.getActiveNetworkInfo();
    return (activeNetInfo != null) && (activeNetInfo.getType() == ConnectivityManager.TYPE_WIFI);
}

From source file:Main.java

public static String checkWifiConnection(final Activity activity) throws Exception {
    ConnectivityManager connManager = (ConnectivityManager) activity
            .getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo mWifi = connManager.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
    if (!mWifi.isConnected()) {
        new AlertDialog.Builder(activity).setIcon(android.R.drawable.ic_dialog_alert).setTitle("Error")
                .setMessage("Wifi not connected. Application will exit.")
                .setPositiveButton("OK", new DialogInterface.OnClickListener() {
                    @Override//from w w w .  jav  a2  s.  c o  m
                    public void onClick(DialogInterface dialog, int which) {
                        //activity.finish();
                    }
                }).show();
        throw new Exception("Wifi");
    }
    WifiManager wifiMgr = (WifiManager) activity.getSystemService(Activity.WIFI_SERVICE);
    WifiInfo wifiInfo = wifiMgr.getConnectionInfo();
    int ip = wifiInfo.getIpAddress();
    return String.format("%d.%d.%d.%d", (ip & 0xff), (ip >> 8 & 0xff), (ip >> 16 & 0xff), (ip >> 24 & 0xff));
}

Example usage for android.net ConnectivityManager TYPE_WIFI

Introduction

Prototype

Document

Usage