[JAVA] Jsoup API 활용하기

✅Jsoup API

크롤링을 위한 라이브러리

✔ 예시

try-except 구문을 꼭 작성해야한다.

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

public class JsoupTest {
    public static void main(String[] args) {
        try{
            String url = "https://sum.su.or.kr:8888/bible/today";
            Document docs = Jsoup.connect(url).get();
            Element e = docs.getElementById("bibleinfo_box");
            System.out.println(e.text());

            Elements nums = docs.select(".num");
            Elements infos = docs.select(".info");

            for(int i=0;i<nums.size();i++){
                System.out.println(nums.get(i).text() + infos.get(i).text());
            }
        }catch (Exception e){
            e.printStackTrace();
        }
    }

}