Example usage for android.net ConnectivityManager getActiveNetworkInfo

Introduction

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

Prototype

@Deprecated
@RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE)
@Nullable
public NetworkInfo getActiveNetworkInfo()

Source Link

Document

Returns details about the currently active default data network.

Usage

From source file:Main.java

public static boolean isConnectingToInternet(Context context) {
    try {//  w w w  .  j a  v a 2s. c  o  m
        ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
        NetworkInfo netInfo = cm.getActiveNetworkInfo();
        if (netInfo != null && netInfo.isConnected()) {
            return true;
        }
    } catch (Exception e) {
        e.printStackTrace();
        return false;
    }
    return false;
}

From source file:Main.java

private static boolean hasInternet(Context context) {
    boolean flag = false;
    ConnectivityManager connectionManager = (ConnectivityManager) context
            .getSystemService(Context.CONNECTIVITY_SERVICE);
    if (connectionManager.getActiveNetworkInfo() != null) {
        flag = connectionManager.getActiveNetworkInfo().isAvailable();
    }// w w  w. j  a v a  2s.c  o m
    return flag;
}

From source file:Main.java

/**
 * Check network connectivity//from  w w w . j  ava2  s .co m
 *
 * @param context
 * */
public static boolean isConnected(Context context) {
    ConnectivityManager connMgr = (ConnectivityManager) context.getSystemService(Activity.CONNECTIVITY_SERVICE);
    NetworkInfo networkInfo = connMgr.getActiveNetworkInfo();
    if (networkInfo != null && networkInfo.isConnected())
        return true;
    else
        return false;
}

From source file:Main.java

public static boolean isNetworkAvailable(Context context) {
    ConnectivityManager connMgr = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo networkInfo = connMgr.getActiveNetworkInfo();
    if (networkInfo != null && networkInfo.isConnected()) {
        Log.v(TAG, " ConnectivityManager: " + " " + "networkInfo.isConnected()");
        return true;
    } else {/*from  w ww.  j a  v  a 2 s  .  c o  m*/
        Log.v(TAG, " ConnectivityManager: " + " " + "networkInfo = null");
        return false;
    }
}

From source file:Main.java

public static boolean checkInternetConnection(Context context) {

    ConnectivityManager con_manager = (ConnectivityManager) context
            .getSystemService(Context.CONNECTIVITY_SERVICE);

    if (con_manager.getActiveNetworkInfo() != null && con_manager.getActiveNetworkInfo().isAvailable()
            && con_manager.getActiveNetworkInfo().isConnected()) {
        return true;
    } else {/*from   www  . j  av a 2  s  .  c  o  m*/
        return false;
    }
}

From source file:Main.java

/**
 * Returns true if the app is connected to the internet, meaning the network
 * is connected./*from w  w  w  .  jav  a2  s. com*/
 * 
 * @return True if the context can connect to the internet.
 */
public static boolean isConnectedToInternet(Context context) {

    // check if we are connected to the network
    ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo netInfo = cm.getActiveNetworkInfo();
    if (netInfo != null && netInfo.isConnectedOrConnecting()) {
        return true;
    }

    // not connected to the network
    return false;
}

From source file:Main.java

/**
 * checkout network connect/* ww w  .  j a  va  2  s  .  c o  m*/
 *
 * @param context
 * @return
 */
public static boolean isNetworkConnected(Context context) {
    ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo networkInfo = manager.getActiveNetworkInfo();
    if (networkInfo != null) {
        return networkInfo.isAvailable();
    }
    return false;
}

From source file:Main.java

/**
 * Check whether wifi is enabled and connected
 *
 * @param activity context//w w w  .  j  a v a  2 s .c  o m
 */
public static boolean isOnline(Context c) {
    ConnectivityManager connMgr = (ConnectivityManager) c.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo networkInfo = connMgr.getActiveNetworkInfo();
    return (networkInfo != null && networkInfo.isConnected());
}

From source file:Main.java

public static boolean isConnected(Context context) {
    ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo info = cm.getActiveNetworkInfo();
    if (info != null && info.isConnected()) {
        if (info.getState() == NetworkInfo.State.CONNECTED) {
            return true;
        }//from w w w. ja v  a 2  s. c o  m
    }
    return false;
}

From source file:Main.java

public static boolean isNetworkConnected(Context mContext) {
    if (mContext != null) {
        ConnectivityManager manager = (ConnectivityManager) mContext
                .getSystemService(Context.CONNECTIVITY_SERVICE);
        if (manager.getActiveNetworkInfo() != null) {
            return (manager.getActiveNetworkInfo().isAvailable()
                    && manager.getActiveNetworkInfo().isConnected());
        }//from  w ww. j ava  2  s .c om
    }
    return false;
}