try
{
URL url = new URL("http://www.diankongyixian.com/WBWX/UI/DataServices/IDataServicesForWeChat.ashx") ;
connection = (HttpURLConnection) url.openConnection() ; //根據URL生成HttpURLConnection
connection.setRequestMethod("GET");// 默認GET請求
connection.connect();// 建立TCP連接
if (connection.getResponseCode() == HttpURLConnection.HTTP_OK)
{
reader = new BufferedReader(new InputStreamReader(connection.getInputStream(), "UTF-8"));
StringBuilder result = new StringBuilder();
// 回圈讀取流
while ((line = reader.readLine()) != null)
{
result.append(line).append(System.getProperty("line.separator"));// "\n"
}
System.out.println(result.toString());
}
}
連接時 getResponseCode 一直回傳400， 跟蹤進去發現是 如圖片的錯誤
,那位高手知道怎么解決么？謝謝
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標籤：Java SE