Question

I appreciate if you let me know if there is a java class to extract information from an HTML page according to an XML?

Thanks

Answer 1

you can use Jsoup. I use this and is very good to parse html.
Here is an example from Jsoup site:

Example
Fetch the Wikipedia homepage, parse it to a DOM, and select the headlines from the In the news section into a list of Elements:

Document doc = Jsoup.connect("http://en.wikipedia.org/").get();
Elements newsHeadlines = doc.select("#mp-itn b a");