Java URL编码会出错吗

Java URL????????,????????:

1. ????????:???URL???,???????????Java????UTF-8???????,???????,????????????????java.nio.charset.StandardCharsets???????????

2. ??????:URL???????URL??????????,??????????????????????????????,????????????(?"-"?"_"?"."?)?URL?????,???????????,??????????

3. ??java.net.URLEncoder?:????????URL??????????,??????????????????????????:

import java.net.URLEncoder;
import java.nio.charset.StandardCharsets;

public class Main {
    public static void main(String[] args) {
        String url = "https://example.com/search?q=Java URL编码";
        try {
            String encodedUrl = URLEncoder.encode(url, StandardCharsets.UTF_8.toString());
            System.out.println("Encoded URL: " + encodedUrl);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}

??????,????URLEncoder.encode()???URL????,???????UTF-8????????????,????????,????????????

??,Java URL????????,???????????????????