Util
作者:互联网
/**
* 获取本地IP
*
* @return 本地IP
*/
public static String getLocalHostIP() {
String localHostIP = "";
try {
Enumeration<NetworkInterface> interfaces = NetworkInterface.getNetworkInterfaces();
if (interfaces != null) {
while (interfaces.hasMoreElements()) {
NetworkInterface currentNetwork = interfaces.nextElement();
if (!currentNetwork.isUp() || currentNetwork.isLoopback() || currentNetwork.isVirtual()) {
continue;
}
Enumeration<InetAddress> addresses = currentNetwork.getInetAddresses();
while (addresses.hasMoreElements()) {
InetAddress currentAddr = addresses.nextElement();
if (currentAddr.isLoopbackAddress()) {
continue;
}
if (currentAddr instanceof Inet4Address) {
localHostIP = currentAddr.getHostAddress();
}
}
}
}
} catch (SocketException e) {
LOGGER.error(e.getMessage(), e);
}
return localHostIP;
}
标签:addresses,hasMoreElements,currentNetwork,interfaces,currentAddr,Util,localHostIP 来源: https://www.cnblogs.com/chengshentao/p/14869761.html