Android获取当前连接wifi名字 Android编程实现获取当前连接wifi名字的方法
lee0oo0 人气:0想了解Android编程实现获取当前连接wifi名字的方法的相关内容吗,lee0oo0在本文为您仔细讲解Android获取当前连接wifi名字的相关知识和一些Code实例,欢迎阅读和指正,我们先划重点:Android,当前连接,wifi名字,Android获取WiFi,下面大家一起来学习吧。
本文实例讲述了Android编程实现获取当前连接wifi名字的方法。分享给大家供大家参考,具体如下:
WifiManager wifiMgr = (WifiManager) mActivity.getSystemService(Context.WIFI_SERVICE); int wifiState = wifiMgr.getWifiState(); WifiInfo info = wifiMgr.getConnectionInfo(); String wifiId = info != null ? info.getSSID() : null; public static InetAddress getWifiIp() { Context myContext = Globals.getContext(); if (myContext == null) { throw new NullPointerException("Global context is null"); } WifiManager wifiMgr = (WifiManager) myContext.getSystemService(Context.WIFI_SERVICE); if (isWifiEnabled()) { int ipAsInt = wifiMgr.getConnectionInfo().getIpAddress(); if (ipAsInt == 0) { return null; } else { return Util.intToInet(ipAsInt); } } else { return null; } } // 取得wifi的ip地址 InetAddress address = FTPServerService.getWifiIp(); address.getHostAddress(); public static boolean isWifiEnabled() { Context myContext = Globals.getContext(); if (myContext == null) { throw new NullPointerException("Global context is null"); } WifiManager wifiMgr = (WifiManager) myContext.getSystemService(Context.WIFI_SERVICE); if (wifiMgr.getWifiState() == WifiManager.WIFI_STATE_ENABLED) { ConnectivityManager connManager = (ConnectivityManager) myContext .getSystemService(Context.CONNECTIVITY_SERVICE); NetworkInfo wifiInfo = connManager .getNetworkInfo(ConnectivityManager.TYPE_WIFI); return wifiInfo.isConnected(); } else { return false; } } // 打开wifi设置的页面 Intent intent = new Intent(android.provider.Settings.ACTION_WIFI_SETTINGS); startActivity(intent);
希望本文所述对大家Android程序设计有所帮助。
加载全部内容