代码比较简单,直接看就可以了,需要注意的是,由于浏览器查询需要时间,在查询的过程中,应该让主线程休眠一段时间,才能保证htmlunit浏览器已经查询完毕。
import java.util.concurrent.TimeUnit;
import com.gargoylesoftware.htmlunit.BrowserVersion;
import com.gargoylesoftware.htmlunit.WebClient;
import com.gargoylesoftware.htmlunit.html.DomNodeList;
import com.gargoylesoftware.htmlunit.html.HtmlElement;
import com.gargoylesoftware.htmlunit.html.HtmlPage;
import com.gargoylesoftware.htmlunit.html.HtmlTable;
import com.gargoylesoftware.htmlunit.html.HtmlTableBody;
public class Entrance {
public static void main (String[] args ) throws Exception
{
String webUrl = "
http://www.xy2046.com/xypk10.aspx?T=234&day=2016-05-29";
HtmlPage page = getHtmlPage(webUrl);
final HtmlTable div = (HtmlTable) page.getElementById("mytable");
HtmlTableBody tbody = (HtmlTableBody) div.getBodies().get(0);
printTable(tbody);
System.err.println("查询数据成功");
}
答案可在CSDN中找到。