如何在Blackberry中調用.Net webservice？

Question

我想從我的Blackbrry應用程序中調用.Net webservice。我如何從我的應用程序調用webservice，哪個協議是用戶，以及我必須使用哪個jar文件來調用webservice。以及如何從Blackberry的web服務中獲得迴應？

Answer 1

你可以使用這樣的事情（你可能需要設置正確的請求頭和cookie）：

 connection = (HttpConnection) Connector.open(url 
       + ConnectionUtils.getConnectionString(), Connector.READ_WRITE); 

     connection.setRequestProperty("ajax","true");      
     connection.setRequestProperty("Cookie", "JSESSIONID=" + jsessionId); 

     inputStream = connection.openInputStream(); 

     byte[] responseData = new byte[10000]; 
     int length = 0; 
     StringBuffer rawResponse = new StringBuffer(); 
     while (-1 != (length = inputStream.read(responseData))) { 
      rawResponse.append(new String(responseData, 0, length)); 
     } 
     int responseCode = connection.getResponseCode(); 
     if (responseCode != HttpConnection.HTTP_OK) { 
      throw new IOException("HTTP response code: " + responseCode); 
     } 

     responseString = rawResponse.toString();