if( feedUrl == null)
return false;
String url = feedUrl;
final GadgletRequestOptions options = GadgletRequestOptions.newInstance().cast();
options.setAuthorizationType(authorizationType);
options.setContentType(contentType);
options.setMethodType(methodType);
for (int count = 0; count < headersList.size(); count++)
options.setHeader(headersList.get(count).getName(),headersList.get(count).getValue()) ;
GadgetsIo gIO = IoProvider.get();
loading.start();
gIO.makeRequestAsJso(url, new ResponseReceivedHandler<JsArray<JavaScriptObject>>() {
@Override