LOG.debug("JSON-RPC >> {}", requestData);
String responseData;
try {
responseData = transport.call(requestData);
} catch (Exception e) {
throw new JsonRpcClientException("unable to get data from transport", e);
}
LOG.debug("JSON-RPC << {}", responseData);
JsonParser parser = new JsonParser();
JsonObject resp = (JsonObject) parser.parse(new StringReader(responseData));