如何使用Java从网站检索URL？

   <dependency>
       <groupId>org.jsoup</groupId>
       <artifactId>jsoup</artifactId>
       <version>1.14.3</version>
    </dependency>
</dependencies>

import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.select.Elements;

import java.io.IOException;

public class URLRetriever {
    public static void main(String[] args) {
        String url = "https://www.example.com";

        try {
            Document document = Jsoup.connect(url).get();
            Elements links = document.select("a[href]");

            for (Element link : links) {
                String href = link.attr("abs:href");
                System.out.println(href);
            }
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}