예제 #1
1
 public Date getStartDate(StockInfo stock) throws Exception {
   String path = "/corp/go.php/vMS_MarketHistory/stockid/" + stock.numberToString() + ".phtml";
   URI uri =
       new URIBuilder()
           .setScheme("http")
           .setHost("vip.stock.finance.sina.com.cn")
           .setPath(path)
           .setParameter("year", "1980")
           .setParameter("jidu", "1")
           .build();
   DownloadHelper download = new DownloadHelper(uri);
   InputStream is = download.getInputStream();
   Document doc = Jsoup.parse(inputStreamToStringBuilder(is).toString());
   is.close();
   download.close();
   Elements select = doc.getElementsByAttributeValue("name", "year");
   if (select == null) {
     return null;
   }
   // System.out.println(select.size());
   Elements years = select.get(0).getElementsByTag("option");
   String year = years.get(years.size() - 1).text();
   // System.out.println(year);
   return Date.quarterToDate(Integer.parseInt(year), tryQuarter(stock, year));
 }
예제 #2
0
 private boolean extractRun(StockInfo stock, Date date) throws Exception {
   String path = "/corp/go.php/vMS_MarketHistory/stockid/" + stock.numberToString() + ".phtml";
   URI uri =
       new URIBuilder()
           .setScheme("http")
           .setHost("vip.stock.finance.sina.com.cn")
           .setPath(path)
           .setParameter("year", String.valueOf(date.getYear()))
           .setParameter("jidu", String.valueOf(dateToQuarter(date)))
           .build();
   DownloadHelper download = new DownloadHelper(uri);
   InputStream is = download.getInputStream();
   boolean ret = jsoupImpl(is);
   is.close();
   download.close();
   return ret;
 }
예제 #3
0
 private int tryQuarter(StockInfo stock, String year) throws Exception {
   String path = "/corp/go.php/vMS_MarketHistory/stockid/" + stock.numberToString() + ".phtml";
   for (int i = 1; i <= 4; i++) {
     URI uri =
         new URIBuilder()
             .setScheme("http")
             .setHost("vip.stock.finance.sina.com.cn")
             .setPath(path)
             .setParameter("year", year)
             .setParameter("jidu", String.valueOf(i))
             .build();
     DownloadHelper download = new DownloadHelper(uri);
     InputStream is = download.getInputStream();
     Document doc = Jsoup.parse(inputStreamToStringBuilder(is).toString());
     is.close();
     download.close();
     Element element = doc.getElementById("FundHoldSharesTable");
     if (element != null) {
       // find first quarter
       return i;
     }
   }
   return 1;
 }