java獲取客戶端mac地址 java中怎么獲取電腦的mac地址?
java中怎么獲取電腦的mac地址?導入java.net.InetAddress地址導入java.net.NetworkInterface接口導入java.net.SocketException異常導
java中怎么獲取電腦的mac地址?
導入java.net.InetAddress地址導入java.net.NetworkInterface接口導入java.net.SocketException異常導入java.net.UnknownHostException/**物理地址是48位。不要在IPv6*/公共類localmac上犯錯誤{