jsoup从网站获取数据

Question

I am using Java jsoup to get the "Last" price from http://www.aastocks.com/en/ltp/rtquote.aspx?symbol=00055&process=y

My code:

String price = null;
Document document = Jsoup.connect("http://www.aastocks.com/tc/ltp/rtquote.aspx?symbol=00055").ignoreHttpErrors(true).timeout(5*1000).get();  // s
Elements answerers = document.select(".C.font28.bold ");
price = answerer.text();
        }

 System.out.println(price);

But it returns:

run:

BUILD SUCCESSFUL (total time: 0 seconds)

Please help

Answer 1

To get eg the CSS Selector with Firefox:

• right-click on the Element of which you want to get the Selector.
• Choose "inspect" or "inspect with Firebug".
• Then right-click the selected source and choose "Copy CSS Path".

You would get this CSS Path:

html body div#AAMainMaster div.floatL div.frame_w.floatL div div.c_w div.div-container div.RContentBox.floatL form#aspnetForm div.div-container div.floatL div.div-container.bmp-s1 div#rtQuoteRightContent.floatL div.div-container table.tb-s4 tbody tr td.DR.bold

Hope this helps

regards