使用jsoup从android解析网页

Question

<meta property="og:description" content="At a very young age, life begins to change">

I want to scrap the above content in android using jsoup

Document document = Jsoup.connect(url).get();
String desc = document.select(query).text();

What will be the query?

Answer 1

Before you start you must take a look inside jsoup cookbook https://jsoup.org/cookbook/

You can use the following code.

String html = "<meta property=\"og:description\" content=\"At a very youngage, life begins to change\">";

Document doc = Jsoup.parse(html);

String des = doc.select("meta").attr("content");