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 checkNetwork(Context context) {
    ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo networkInfo = cm.getActiveNetworkInfo();
    if (networkInfo != null) {
        if (networkInfo.isConnected()) {
            return true;
        }//from   w ww .  j a v a  2 s  . c om
    }
    return false;
}

From source file:Main.java

public static boolean isWifiConnected(Context context) {
    final ConnectivityManager connMgr = (ConnectivityManager) context
            .getSystemService(Context.CONNECTIVITY_SERVICE);

    final android.net.NetworkInfo wifi = connMgr.getNetworkInfo(ConnectivityManager.TYPE_WIFI);

    if (wifi.isAvailable())
        return true;
    else//  ww w.  j a v a2 s .  co  m
        return false;
}

From source file:Main.java

public static boolean isNetConnect(Context context) {
    ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo networkInfo = manager.getActiveNetworkInfo();
    if (networkInfo != null && networkInfo.isConnected()) {
        return true;
    } else {// w  w w .  j  a  v a2  s  .c  om
        return false;
    }
}

From source file:Main.java

public static boolean checkNetwork(Context context) {
    ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo networkinfo = manager.getActiveNetworkInfo();
    if (networkinfo != null) {
        if (networkinfo.isConnected()) {
            return true;
        }// w  w  w. ja  v a  2 s  . c  om
    }
    return false;
}

From source file:Main.java

public static boolean isWifiConnected(Context context) {
    ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo networkINfo = cm.getActiveNetworkInfo();
    if (networkINfo != null && networkINfo.isAvailable()
            && networkINfo.getType() == ConnectivityManager.TYPE_WIFI) {
        return true;
    }/*from  ww  w . j a va2 s. c  om*/
    return false;
}

From source file:Main.java

public static boolean getNetStatus(Context context) {
    ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo networkinfo = manager.getActiveNetworkInfo();
    if (networkinfo == null || !networkinfo.isAvailable()) {
        return false;
    }/*from  w ww .j  ava2s  . co m*/
    return true;
}

From source file:Main.java

public static boolean hasInternetAccess(Context context) {
    ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo netInfo = cm.getActiveNetworkInfo();
    if (netInfo != null && netInfo.isConnectedOrConnecting()) {
        return true;
    }//from  w  w  w  .jav  a 2  s.  c o m
    return false;
}

From source file:Main.java

public static boolean isWifiConnected(Context context) {
    ConnectivityManager conMan = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo netInfo = conMan.getActiveNetworkInfo();
    if (netInfo != null && netInfo.getType() == ConnectivityManager.TYPE_WIFI) {
        return true;
    }//from  w  ww. ja v a  2  s.  c  o  m
    return false;
}

From source file:Main.java

public static boolean isNetworkAvailable(Context mContext) {
    ConnectivityManager mConnectManager = (ConnectivityManager) mContext
            .getSystemService(Context.CONNECTIVITY_SERVICE);
    if (mConnectManager.getActiveNetworkInfo() != null
            && mConnectManager.getActiveNetworkInfo().isAvailable()) {
        return true;
    }//from w ww. ja  v a2s . com
    return false;
}

From source file:Main.java

public static String[] getTetherableIfaces(Context context) {
    String[] tetherableIfaces = null;
    Object connectivityManager = context.getSystemService(Context.CONNECTIVITY_SERVICE);
    Method tetherableInterfaces = null;
    try {/*  w  ww  .  j ava2  s.  c  o m*/
        tetherableInterfaces = connectivityManager.getClass().getMethod("getTetherableIfaces", new Class[] {});
    } catch (Exception e) {
        e.printStackTrace();
    }
    try {
        tetherableIfaces = (String[]) tetherableInterfaces.invoke(connectivityManager, new Object[] {});

    } catch (Exception e) {
        e.printStackTrace();
    }
    return tetherableIfaces;
}

Example usage for android.content Context CONNECTIVITY_SERVICE

Introduction

Prototype

Document

Usage