How to script data from whole pages using jsoup Java

Question

I am learning Java by myself and have a question about web scraping.

I tried to scrape data using jsoup, but I found that I only can scrape data from the current page instead of the whole pages. How can I get all data from the whole pages?

Here is the code:

String url = "https://www.example.com/homes/for_sale/xxx_rb/";
Document document = Jsoup.parse(new URL(url), 30000);

Elements elements = document.getElementsByClass("list-card list-card-additional-attribution list-card-additional-attribution-space list-card_not-saved");

for (Element el: elements){
     String address = el.getElementsByClass("list-card-addr").eq(0).text();
     String price = el.getElementsByClass("list-card-price").eq(0).text();
     String detail = el.getElementsByClass("list-card-details").eq(0).text();
     String pic = el.getElementsByTag("img").eq(0).attr("src");
     System.out.println(pic);
     System.out.println(price);
     System.out.println(detail);
     System.out.println(address);

BTW, if there is any comment for my code, please do not hesitate to let me know.