在Java中编码URL的最佳方法

import java.net.URLEncoder;

public class Main {
    public static void main(String[] args) {
        try {
            String url = "https://www.example.com/?param=hello world";
            String encodedUrl = URLEncoder.encode(url, "UTF-8");
            System.out.println("Encoded URL: " + encodedUrl);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}

Encoded URL: https%3A%2F%2Fwww.example.com%2F%3Fparam%3Dhello+world