DatagramSocket如何每次都收到数据包而不会卡住

import java.net.DatagramPacket;
import java.net.DatagramSocket;

public class DatagramSocketExample {
    public static void main(String[] args) {
        try {
            // 创建DatagramSocket对象并指定端口号
            DatagramSocket socket = new DatagramSocket(8888);

            // 创建接收数据包的缓冲区
            byte[] buffer = new byte[1024];

            while (true) {
                // 创建DatagramPacket对象
                DatagramPacket packet = new DatagramPacket(buffer, buffer.length);

                // 接收数据包
                socket.receive(packet);

                // 处理接收到的数据包
                String receivedData = new String(packet.getData(), 0, packet.getLength());
                System.out.println("Received data: " + receivedData);
            }

        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}