我想将数据发送到服务器,然后等待一分钟的答案,然后关闭套接字.
怎么做?
DatagramPacket sendpack = new ......;
socket.send(pack);
DatagramPacket recievepack = new .....;
//wait 1 minute{
socket.recieve(buf);
//wait 1 minute}
socket.close();
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