List of usage examples for android.net NetworkInfo getState
@Deprecated
public State getState()
From source file:com.mobilyzer.util.PhoneUtils.java
/** Returns the network that the phone is on (e.g. Wifi, Edge, GPRS, etc). */ public String getNetwork() { initNetwork();//w ww .j av a2 s. c o m NetworkInfo networkInfo = connectivityManager.getNetworkInfo(ConnectivityManager.TYPE_WIFI); if (networkInfo != null && networkInfo.getState() == NetworkInfo.State.CONNECTED) { Logger.d("Current Network: WIFI"); return NETWORK_WIFI; } else { return getTelephonyNetworkType(); } }
From source file:indrora.atomic.irc.IRCService.java
/** * Connect to the given server//from w w w . j a v a2s .com */ public void connect(final Server server) { final int serverId = server.getId(); final int reconnectInterval = settings.getReconnectInterval() * 60000; final IRCService service = this; if (settings.isReconnectEnabled()) { server.setMayReconnect(true); } new Thread("Connect thread for " + server.getTitle()) { @Override public void run() { synchronized (alarmIntentsLock) { if (alarmIntents == null) return; alarmIntents.remove(serverId); ReconnectReceiver lastReceiver = alarmReceivers.remove(serverId); if (lastReceiver != null) { unregisterReceiver(lastReceiver); } } if (settings.isReconnectEnabled() && !server.mayReconnect()) { return; } try { IRCConnection connection = getConnection(serverId); connection.setNickname(server.getIdentity().getNickname()); connection.setAliases(server.getIdentity().getAliases()); connection.setIdent(server.getIdentity().getIdent()); connection.setRealName(server.getIdentity().getRealName()); connection.setUseSSL(server.useSSL()); X509TrustManager[] trustMgr = MemorizingTrustManager.getInstanceList(getApplicationContext()); connection.setTrustManagers(trustMgr); if (server.getCharset() != null) { connection.setEncoding(server.getCharset()); } if (server.getAuthentication().hasSaslCredentials()) { connection.setSaslCredentials(server.getAuthentication().getSaslUsername(), server.getAuthentication().getSaslPassword()); } if (server.getPassword() != "") { connection.connect(server.getHost(), server.getPort(), server.getPassword()); } else { connection.connect(server.getHost(), server.getPort()); } } catch (Exception e) { server.setStatus(Status.DISCONNECTED); NetworkInfo ninf = ((ConnectivityManager) (IRCService.this .getSystemService(Service.CONNECTIVITY_SERVICE))).getActiveNetworkInfo(); if (ninf == null) { _isTransient = false; } else { _isTransient = !(ninf.getState() == NetworkInfo.State.CONNECTED); } Intent sIntent = Broadcast.createServerIntent(Broadcast.SERVER_UPDATE, serverId); sendBroadcast(sIntent); IRCConnection connection = getConnection(serverId); Message message; if (e instanceof NickAlreadyInUseException) { message = new Message(getString(R.string.nickname_in_use, connection.getNick())); server.setMayReconnect(false); } else if (e instanceof IrcException) { message = new Message( getString(R.string.irc_login_error, server.getHost(), server.getPort())); server.setMayReconnect(false); } else if (e instanceof SSLException) { // This happens when we declined the SSL certificate most of the time // We should check what really happened. message = new Message("SSL negotiation failed: " + e.toString()); } else { message = new Message( getString(R.string.could_not_connect, server.getHost(), server.getPort()) + ":\n" + e.getMessage()); if (settings.isReconnectEnabled()) { Intent rIntent = new Intent(Broadcast.SERVER_RECONNECT + serverId); PendingIntent pendingRIntent = PendingIntent.getBroadcast(service, 0, rIntent, 0); AlarmManager am = (AlarmManager) getSystemService(ALARM_SERVICE); ReconnectReceiver receiver = new ReconnectReceiver(service, server); synchronized (alarmIntentsLock) { alarmReceivers.put(serverId, receiver); registerReceiver(receiver, new IntentFilter(Broadcast.SERVER_RECONNECT + serverId)); am.set(AlarmManager.ELAPSED_REALTIME, SystemClock.elapsedRealtime() + reconnectInterval, pendingRIntent); alarmIntents.put(serverId, pendingRIntent); } } } message.setColor(Message.MessageColor.ERROR); message.setIcon(R.drawable.error); server.getConversation(ServerInfo.DEFAULT_NAME).addMessage(message); Intent cIntent = Broadcast.createConversationIntent(Broadcast.CONVERSATION_MESSAGE, serverId, ServerInfo.DEFAULT_NAME); sendBroadcast(cIntent); } } }.start(); }
From source file:fr.inria.ucn.collectors.NetworkStateCollector.java
/** * /*from w w w . ja v a 2s . co m*/ * @param c * @param ts * @param change */ @SuppressWarnings("deprecation") @SuppressLint({ "DefaultLocale", "NewApi" }) public void run(Context c, long ts, boolean change) { try { // current active interface (wifi or mobile) and config ConnectivityManager cm = (ConnectivityManager) c.getSystemService(Context.CONNECTIVITY_SERVICE); TelephonyManager tm = (TelephonyManager) c.getSystemService(Context.TELEPHONY_SERVICE); NetworkInfo ni = cm.getActiveNetworkInfo(); JSONObject data = new JSONObject(); data.put("on_network_state_change", change); // this collection run was triggered by network change data.put("is_connected", (ni != null && ni.isConnectedOrConnecting())); data.put("is_roaming", tm.isNetworkRoaming()); // airplane mode ? if (android.os.Build.VERSION.SDK_INT <= android.os.Build.VERSION_CODES.JELLY_BEAN) { data.put("is_airplane_mode", (Settings.System.getInt(c.getContentResolver(), Settings.System.AIRPLANE_MODE_ON, 0) != 0)); } else { data.put("is_airplane_mode", (Settings.Global.getInt(c.getContentResolver(), Settings.Global.AIRPLANE_MODE_ON, 0) != 0)); } if (ni != null) { JSONObject active = new JSONObject(); active.put("type", ni.getType()); active.put("subtype", ni.getSubtype()); active.put("type_name", ni.getTypeName()); active.put("subtype_name", ni.getSubtypeName()); active.put("state", ni.getState().toString()); active.put("detailed_state", ni.getDetailedState().toString()); active.put("is_wifi", (ni.getType() == ConnectivityManager.TYPE_WIFI)); data.put("active_network", active); if (ni.getType() == ConnectivityManager.TYPE_WIFI) { data.put("wifi_network", getWifi(c)); } } // mobile network details data.put("mobile_network", getMobile(tm)); // kernel network statistics data.put("netstat", getNetstat()); // interfaces config Map<String, JSONObject> stats = networkStats(); data.put("ifconfig", getIfconfig(stats)); // double check interfaces data.put("ip_addr_show", getIpAddr(stats)); Helpers.sendResultObj(c, "network_state", ts, data); } catch (JSONException jex) { Log.w(Constants.LOGTAG, "failed to create json object", jex); } }
From source file:com.sonetel.ui.dialpad.DialerFragment.java
protected boolean isInternetAvail(Context context) { connectivityManager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE); NetworkInfo ni = connectivityManager.getActiveNetworkInfo(); if (ni != null && ni.getType() == ConnectivityManager.TYPE_WIFI) { Log.d(THIS_FILE, "Wifi state is now " + ni.getState().name()); if (ni.getState() == NetworkInfo.State.CONNECTED) { return true; }/*from w w w.j a v a2 s. c om*/ } if (ni != null && ni.getType() == ConnectivityManager.TYPE_MOBILE) { // Any mobile network connected if (ni.getState() == NetworkInfo.State.CONNECTED) { int subType = ni.getSubtype(); // 3G (or better) if (subType >= TelephonyManager.NETWORK_TYPE_UMTS) { return true; } // GPRS (or unknown) if (subType == TelephonyManager.NETWORK_TYPE_GPRS || subType == TelephonyManager.NETWORK_TYPE_UNKNOWN) { return true; } // EDGE if (subType == TelephonyManager.NETWORK_TYPE_EDGE) { return true; } } } if (ni != null && ni.getType() != ConnectivityManager.TYPE_MOBILE && ni.getType() != ConnectivityManager.TYPE_WIFI) { if (ni.getState() == NetworkInfo.State.CONNECTED) { return true; } } return false; }
From source file:org.brandroid.openmanager.activities.OpenExplorer.java
public boolean isNetworkConnected() { ConnectivityManager conman = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE); if (!conman.getBackgroundDataSetting()) return false; NetworkInfo ni = conman.getActiveNetworkInfo(); if (ni == null) return false; if (!ni.isAvailable() || !ni.isConnected()) return false; if (ni.getState() == State.CONNECTING) return false; return true;/*from w w w.j a va 2 s. c o m*/ }