使用Java解析HTML文件

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

public class JsoupExample {
    public static void main(String[] args) {
        String url = "https://example.com";
        try {
            Document document = Jsoup.connect(url).get();
            Elements paragraphs = document.select("p");
            for (int i = 0; i< paragraphs.size(); i++) {
                System.out.println(paragraphs.get(i).text());
            }
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}