关于android4.0 获取手机IP地址的问题

获取手机IP地址的代码：

[java]
public static String getLocalIpAddress(){

        try{
             for (Enumeration<NetworkInte易做图ce> en = NetworkInte易做图ce.getNetworkInte易做图ces(); en.hasMoreElements();) {
                 NetworkInte易做图ce intf = en.nextElement();
                    for (Enumeration<InetAddress> enumIpAddr = intf
                            .getInetAddresses(); enumIpAddr.hasMoreElements();) {
                        InetAddress inetAddress = enumIpAddr.nextElement();
                        if (!inetAddress.isLoopbackAddress()) {

                            return inetAddress.getHostAddress().toString();
                        }
                    }
             }
        }catch (SocketException e) {
            // TODO: handle exception
            Utils.log("WifiPreference IpAddress---error-" + e.toString());
        }

        return null;
    }

但是在4.0 下会出现类似fe80::b607:f9ff:fee5:487e的IP地址，这个是IPV6的地址，我们需要获得是的IPV4的地址，所以要在上诉代码中加一个判断
[java]
InetAddressUtils.isIPv4Address(inetAddress.getHostAddress())

完整代码如下：
[java]
public static String getLocalIpAddress(){

        try{
             for (Enumeration<NetworkInte易做图ce> en = NetworkInte易做图ce.getNetworkInte易做图ces(); en.hasMoreElements();) {
                 NetworkInte易做图ce intf = en.nextElement();
                    for (Enumeration<InetAddress> enumIpAddr = intf
                            .getInetAddresses(); enumIpAddr.hasMoreElements();) {
                        InetAddress inetAddress = enumIpAddr.nextElement();
                        if (!inetAddress.isLoopbackAddress() && InetAddressUtils.isIPv4Address(inetAddress.getHostAddress())) {

                            return inetAddress.getHostAddress().toString();
                        }
                    }
             }
        }catch (SocketException e) {
            // TODO: handle exception
            Utils.log("WifiPreference IpAddress---error-" + e.toString());
        }

        return null;
    }

补充：移动开发 , Android ,