获取手机的IP地址(IPV4)

public static String GetIp() {
try {

for (Enumeration<NetworkInterface> en = NetworkInterface

.getNetworkInterfaces(); en.hasMoreElements();) {

NetworkInterface intf = en.nextElement();

for (Enumeration<InetAddress> ipAddr = intf.getInetAddresses(); ipAddr

.hasMoreElements();) {

InetAddress inetAddress = ipAddr.nextElement();
// ipv4地址
if (!inetAddress.isLoopbackAddress()
&& InetAddressUtils.isIPv4Address(inetAddress
.getHostAddress())) {

return inetAddress.getHostAddress();

}

}

}

} catch (Exception ex) {

}

return "";
}