Example usage for android.net NetworkInfo isConnected

Introduction

In this page you can find the example usage for android.net NetworkInfo isConnected.

Prototype

@Deprecated
public boolean isConnected()

Source Link

Document

Indicates whether network connectivity exists and it is possible to establish connections and pass data.

Usage

From source file:Main.java

public static boolean isInternetAvailable(Context context) {
    ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo netInfo = cm.getActiveNetworkInfo();
    if (netInfo != null && netInfo.isConnected()) {
        return true;
    }// w ww . j ava2s.co  m
    return false;
}

From source file:Main.java

/**
 * Check if there is any connectivity to a Wifi network.
 * <p/>//  w  ww . j av a  2s . c om
 * Can be used in combination with {@link #isConnectedMobile}
 * to provide different features if the device is on a wifi network or a cell network.
 *
 * @param context The current Context or Activity that this method is called from
 * @return true if a wifi connection is available, otherwise false.
 */
public static boolean isConnectedWifi(Context context) {
    ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo info = cm.getActiveNetworkInfo();
    return (info != null && info.isConnected() && info.getType() == ConnectivityManager.TYPE_WIFI);
}

From source file:Main.java

public static boolean verifyConnection(Context context) {
    ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo netInfo = cm.getActiveNetworkInfo();
    if (netInfo != null && netInfo.isConnected()) {
        return true;
    } else {//from  ww  w .j  a  v  a  2s . c om
        return false;
    }
}

From source file:Main.java

public static boolean isOnline(Context context) {
    ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo netInfo = cm.getActiveNetworkInfo();
    if (netInfo != null && netInfo.isConnected()) {
        return true;
    }//w  w w .j  a  v a  2  s  . com
    return false;
}

From source file:Main.java

public static boolean isOnline(Context context) {
    ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Activity.CONNECTIVITY_SERVICE);
    NetworkInfo info = manager.getActiveNetworkInfo();
    if (info != null && info.isConnected()) {
        return true;
    }//w w w  .ja  va  2s.c  o m
    return false;
}

From source file:Main.java

/**
 * @param context/* w  w w  .  j  a  v a2  s  . c  o  m*/
 * @return
 */
public static final boolean isNetworkAvailable(final Context context) {
    ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo netInfo = cm.getActiveNetworkInfo();
    return netInfo != null && netInfo.isConnected();
}

From source file:Main.java

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

From source file:Main.java

static boolean isNetworkAvailable(Context context) {
    try {/*  w  ww  . ja v a2s .c om*/
        ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
        NetworkInfo info = cm.getActiveNetworkInfo();
        return null != info && info.isConnected();
    } catch (Exception e) {
        e.printStackTrace();
    }
    return false;
}

From source file:Main.java

public static boolean isNetWorkConnected(Context context) {
    boolean result;
    ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo netInfo = cm.getActiveNetworkInfo();
    result = netInfo != null && netInfo.isConnected();
    return result;
}

From source file:Main.java

public static boolean isNetworkAvailable(@Nonnull Context context) {
    ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo networkInfo = cm.getActiveNetworkInfo();
    return networkInfo != null && networkInfo.isConnected();
}