获取本机ip

iteye_16410

于 2012-09-01 16:07:23 发布

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分类专栏： Android

本文链接：https://blog.youkuaiyun.com/iteye_16410/article/details/82405982

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 private String getLocalIpAddress()
    {
        try
        {
            for (Enumeration<NetworkInterface> en = NetworkInterface
                .getNetworkInterfaces(); en.hasMoreElements();)
            {
                NetworkInterface intf = en.nextElement();
                for (Enumeration<InetAddress> enumIpAddr = intf
                    .getInetAddresses(); enumIpAddr.hasMoreElements();)
                {
                    InetAddress inetAddress = enumIpAddr.nextElement();
                    if (!inetAddress.isLoopbackAddress())
                    {
                        return inetAddress.getHostAddress().toString();
                    }
                }
            }
        }
        catch (SocketException ex)
        {
            Log.e("getLocalIpAddress,",
                ex.toString());
        }
        return null;
    }