Android API-23:InetAddressUtils替换 [英] Android API-23: InetAddressUtils replacement

问题描述

切换到Android Marshmallow API时，我在代码中将org.apache.http.conn.util.InetAddressUtils用作InetAddressUtils.isIPv4Address(ipAddress)，以列出设备中的所有IP.

Switching to Android Marshmallow API, I was using org.apache.http.conn.util.InetAddressUtils for InetAddressUtils.isIPv4Address(ipAddress) in a code to list all IPs from a device.

作为 API-23更改的一部分，InetAddressUtils类现在消失了

As part of the API-23 changes, the InetAddressUtils class is now gone.

如何立即替换以下代码?

How can I replace the below code now?

public static String ipAddress() {
    try {
        for (final Enumeration<NetworkInterface> enumerationNetworkInterface = NetworkInterface.getNetworkInterfaces(); enumerationNetworkInterface.hasMoreElements();) {
            final NetworkInterface networkInterface = enumerationNetworkInterface.nextElement();
            for (Enumeration<InetAddress> enumerationInetAddress = networkInterface.getInetAddresses(); enumerationInetAddress.hasMoreElements();) {
                final InetAddress inetAddress = enumerationInetAddress.nextElement();
                final String ipAddress = inetAddress.getHostAddress();
                if (! inetAddress.isLoopbackAddress() && InetAddressUtils.isIPv4Address(ipAddress)) {
                    return ipAddress;
                }
            }
        }
        return null;
    }
    catch (final Exception e) {
        LogHelper.wtf(null, e);
        return null;
    }
}

推荐答案

就像我从注释中解释的那样，您可以通过以下比较替换该函数:

Like I interprete from the comments you can replace that function with this comparison:

inetAddress instanceof Inet4Address

因此您的代码将以:

if(!inetAddress.isLoopbackAddress() && inetAddress instanceof Inet4Address) {

这篇关于Android API-23:InetAddressUtils替换的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！