I am websrapping a webpage using Jsoup, but It gives me some info I don't need, Is there a way to use some kind of regex in an element in java?
I get this
< span id="lblRefSellMsg">¢559.41< /span > (avoid the spaces blank spaces between <>)
And the info I need is
559.41
Finally my code looks like this
public class dato {
public static void main(String [] args) throws IOException{
String tasa = null;
Document d = Jsoup.connect("http://indi-eco.appspot.com/tcd").timeout(6000).get();
Elements ele= d.select("span#lblRefSellMsg");
System.out.print(ele);
在Element
或Elements
对象上调用text()
方法:
System.out.print(ele.text());
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