@SuppressWarnings("rawtypes")
  public List<Handler> getHandlerChain(PortInfo portInfo) {
    List<Handler> handlerChain = new ArrayList<Handler>();

    QName serviceQName = portInfo.getServiceName();
    if (serviceQName.getLocalPart().equals("AWSECommerceService")) {
      handlerChain.add(new AwsSoapHandler(awsSecretKey));
    }
    return handlerChain;
  }