Example usage for android.net ConnectivityManager getNetworkInfo

Introduction

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

Prototype

@Deprecated
@RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE)
@Nullable
public NetworkInfo getNetworkInfo(@Nullable Network network)

Source Link

Document

Returns connection status information about a particular Network.

Usage

From source file:Main.java

/**
 * Checks if Network connectivity is available to download OpenCellID data
 * Requires:        android:name="android.permission.ACCESS_NETWORK_STATE"
 *///from ww w . j  a va  2s  .c  o  m
public static Boolean isNetAvailable(Context context) {

    try {
        ConnectivityManager cM = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
        NetworkInfo wifiInfo = cM.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
        NetworkInfo mobileInfo = cM.getNetworkInfo(ConnectivityManager.TYPE_MOBILE);
        if (wifiInfo != null && mobileInfo != null) {
            return wifiInfo.isConnected() || mobileInfo.isConnected();
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
    return false;
}

From source file:Main.java

public static boolean isNetworkAvailable(Context context) {
    try {/*from   w ww .  ja  v  a 2s .  com*/
        ConnectivityManager connMgr = (ConnectivityManager) context
                .getSystemService(Context.CONNECTIVITY_SERVICE);
        if (connMgr.getNetworkInfo(ConnectivityManager.TYPE_WIFI).getState() == NetworkInfo.State.CONNECTED
                || connMgr.getNetworkInfo(ConnectivityManager.TYPE_WIFI)
                        .getState() == NetworkInfo.State.CONNECTING) {
            return true;
        } else if (connMgr.getNetworkInfo(ConnectivityManager.TYPE_MOBILE)
                .getState() == NetworkInfo.State.CONNECTED
                || connMgr.getNetworkInfo(ConnectivityManager.TYPE_MOBILE)
                        .getState() == NetworkInfo.State.CONNECTING) {

            return true;
        } else
            return false;
    } catch (Exception e) {
        return false;
    }

}

From source file:Main.java

public static boolean isWifiAvailable(Context context) {
    ConnectivityManager connectivityManager = (ConnectivityManager) context
            .getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo wifiNetworkInfo = connectivityManager.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
    return wifiNetworkInfo.isAvailable();

}

From source file:Main.java

private static boolean isWifiConnected(Context context) {
    ConnectivityManager connectivityManager = (ConnectivityManager) context
            .getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo wifiNetworkInfo = connectivityManager.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
    return wifiNetworkInfo != null && wifiNetworkInfo.isConnected();
}

From source file:Main.java

/**
 * method to check if internet is connected or not
 *
 * @param mContext Context/* ww  w . j a  v  a2s. c  om*/
 * @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

public static boolean isNetworkOnline(Context context) {
    try {//from www .ja  v a 2 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 boolean isWifiConnected(Context context) {
    ConnectivityManager connectivityManager = (ConnectivityManager) context
            .getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo wifiNetworkInfo = connectivityManager.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
    return wifiNetworkInfo.isConnected();
}

From source file:Main.java

/**
 *
 * @return//from  w  w w  .j  a va2s .co m
 */
public static boolean isWIFI(Context context) {
    ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo networkInfo = manager.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
    if (networkInfo != null) {
        return networkInfo.isConnected();
    }
    return false;
}

From source file:Main.java

/**
 *
 * @return//from w w w.jav a  2s . com
 */
public static boolean isMobile(Context context) {
    ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo networkInfo = manager.getNetworkInfo(ConnectivityManager.TYPE_MOBILE);
    if (networkInfo != null) {
        return networkInfo.isConnected();
    }
    return false;
}

From source file:Main.java

public static boolean isWifiConnected(Context context) {
    if (context != null) {
        ConnectivityManager connManager = (ConnectivityManager) context
                .getSystemService(Context.CONNECTIVITY_SERVICE);
        NetworkInfo wifiInfo = connManager.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
        if (wifiInfo != null) {
            return wifiInfo.isAvailable();
        }/*w  w w.j  a v  a 2 s. c  om*/
    }
    return false;
}