Example usage for android.content Context CONNECTIVITY

Introduction

In this page you can find the example usage for android.content Context CONNECTIVITY_SERVICE.

Prototype

String CONNECTIVITY_SERVICE

To view the source code for android.content Context CONNECTIVITY_SERVICE.

Click Source Link

Document

Use with #getSystemService(String) to retrieve a android.net.ConnectivityManager for handling management of network connections.

Usage

From source file:Main.java

public static boolean isNetworkAvailable(Context ctx) {
    ConnectivityManager manager = (ConnectivityManager) ctx.getApplicationContext()
            .getSystemService(Context.CONNECTIVITY_SERVICE);
    if (manager == null) {
        return false;
    }/*from www .  ja v a 2s . c  o  m*/
    NetworkInfo networkinfo = manager.getActiveNetworkInfo();
    if (networkinfo == null || !networkinfo.isAvailable()) {
        return false;
    }
    return true;
}

From source file:Main.java

public static boolean isNetworkAvailable(Context context) {
    Object connectivityService = context.getSystemService(Context.CONNECTIVITY_SERVICE);
    ConnectivityManager connectivityManager = (ConnectivityManager) connectivityService;
    if (connectivityManager == null) {
        return false;
    } else {/*  w ww.  j a va  2 s. c o m*/
        NetworkInfo[] networkInfos = connectivityManager.getAllNetworkInfo();
        if (networkInfos != null && networkInfos.length > 0) {
            for (NetworkInfo networkInfo : networkInfos) {
                if (networkInfo.getState() == NetworkInfo.State.CONNECTED) {
                    return true;
                }
            }
        }
    }
    return false;
}

From source file:Main.java

public static boolean checkConn(Context ctx) {
    ConnectivityManager conMgr = (ConnectivityManager) ctx.getSystemService(Context.CONNECTIVITY_SERVICE);

    if (conMgr.getNetworkInfo(conMgr.TYPE_MOBILE).isConnectedOrConnecting()
            || conMgr.getNetworkInfo(conMgr.TYPE_WIFI).isConnectedOrConnecting()) {
        Log.v(TAG, "Able to connect to the network");
        return true;
    } else {/*from w ww  .j  ava  2  s  . com*/
        Log.e(TAG, "Unable to connect to network");
    }
    return false;
}

From source file:Main.java

public static boolean detect(Context context) {

    ConnectivityManager manager = (ConnectivityManager) context.getApplicationContext()
            .getSystemService(Context.CONNECTIVITY_SERVICE);

    if (manager == null) {
        return false;
    }/* w w w.ja  v a 2s  .co  m*/
    NetworkInfo networkinfo = manager.getActiveNetworkInfo();

    if (networkinfo == null || !networkinfo.isAvailable()) {
        return false;
    }

    return true;
}

From source file:Main.java

public static boolean isNetworkConnectionAvailable(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) {
    ConnectivityManager mgr = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo[] info = mgr.getAllNetworkInfo();
    if (info != null) {
        for (NetworkInfo anInfo : info) {
            if (anInfo.getState() == NetworkInfo.State.CONNECTED) {
                return true;
            }//ww  w . j a  va2  s .c o  m
        }
    }
    return false;
}

From source file:Main.java

public static boolean isMOBILEConnected(Context context) {
    ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo networkInfo = manager.getNetworkInfo(ConnectivityManager.TYPE_MOBILE);
    if (networkInfo != null && networkInfo.isConnected()) {
        return true;
    }//www.  j  a  va 2  s.c o  m
    return false;
}

From source file:Main.java

public static boolean isWifiConnected(final Context context) {
    final ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    final NetworkInfo networkInfo = cm.getActiveNetworkInfo();
    return networkInfo != null && networkInfo.isConnected()
            && networkInfo.getTypeName().equalsIgnoreCase("WIFI");
}

From source file:Main.java

public static boolean isWifiOnline(Context context) {
    ConnectivityManager conMan = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);

    State wifi = conMan.getNetworkInfo(ConnectivityManager.TYPE_WIFI).getState();

    return wifi == State.CONNECTED;
}

From source file:Main.java

public static boolean isNetWorkAvilable(final Context context) {
    final ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    final NetworkInfo networkInfo = cm.getActiveNetworkInfo();
    return networkInfo == null || !networkInfo.isAvailable();
}

Example usage for android.content Context CONNECTIVITY_SERVICE

Introduction

Prototype

Document

Usage