使用java开源工具jsoup抓取解析网页数据

public class GrabContent {
public static ArrayList<HashMap<String, Object>> getDatas(String url) {
ArrayList<HashMap<String, Object>> data = new ArrayList<HashMap<String, Object>>();
try {
Document doc = Jsoup.connect(url).timeout(8000).get();
Element test = doc.select("tbody").first();
for (int i = 2; i < 18; i++) {
HashMap<String, Object> map = new HashMap<String, Object>();
Element team_name = test.child(i);
String rank = team_name.child(0).text();
String teamname = team_name.child(1).text();
String round = team_name.child(2).text();
String score = team_name.child(9).text();
map.put("rank", rank);
map.put("teamname", teamname);
map.put("round", round);
map.put("score", score);
data.add(map);
}
} catch (IOException e) {
e.printStackTrace();
}
return data;
}

public static void main(String[] args) {
System.out.println(getDatas("http://sports.sina.com.cn/b/2014-03-23/18047067888.shtml"));
}
}