当运行到page = (HtmlPage) webClient.getPage(url);的时候不继续运行下一句代码而且也不停止;
我也设置了
webClient.getOptions().setCssEnabled(false);
webClient.getOptions().setJavaScriptEnabled(true);
webClient.getOptions().setThrowExceptionOnFailingStatusCode(false);
webClient.getOptions().setThrowExceptionOnScriptError(false);
webClient.setAjaxController(new NicelyResynchronizingAjaxController());

贴代码
7 public class TEST {     public static void main(String[] args) {         WebClient webClient=new WebClient(BrowserVersion.FIREFOX_17);         webClient.getOptions().setCssEnabled(false);         webClient.getOptions().setJavaScriptEnabled(true);         webClient.getOptions().setThrowExceptionOnFailingStatusCode(false);         webClient.getOptions().setThrowExceptionOnScriptError(false);         webClient.setAjaxController(new NicelyResynchronizingAjaxController());         HtmlPage page;         try {              // 构造一个URL                String url = new String("http://www.facebookcover4u.com/");           // 通过getPage()方法，返回相应的页面                  page = (HtmlPage) webClient.getPage(url);             //写入文件//             List<HtmlAnchor> urlList = new ArrayList<HtmlAnchor>();                           urlList.addAll(page.getAnchors());             Iterator<HtmlAnchor> it= urlList.iterator();             //test             String fileName = "D:\\Result2.txt";             FileWriter fw = new FileWriter(new File(fileName),true);             BufferedWriter bfw = new BufferedWriter(fw);             while(it.hasNext()){                 HtmlAnchor ha = it.next();                                   bfw.write(ha+"\n");             }             //test             bfw.flush();             fw.flush();             bfw.close();             fw.close();                           webClient.closeAllWindows();         } catch (FailingHttpStatusCodeException e) {             // TODO Auto-generated catch block             e.printStackTrace();         } catch (MalformedURLException e) {             // TODO Auto-generated catch block             e.printStackTrace();         } catch (IOException e) {             // TODO Auto-generated catch block             e.printStackTrace();         }     }
可以通过webClient.setJavaScriptTimeout(5000);这句话可以讲javascript的处理时间设为5秒，程序就不会死在这儿了