code: protected static String getString(List<com.intuit.payment.data.Error> errorList) {
  		String exceptionDetails = "";
  		if (errorList != null) {
  			Iterator<com.intuit.payment.data.Error> iter = errorList.iterator();
  			while (iter.hasNext()) {
  				com.intuit.payment.data.Error error = iter.next();
  				StringBuilder sb = new StringBuilder();
  				sb.append("ERROR CODE:").append(error.getCode())
  				.append(", ERROR MESSAGE:").append(error.getMessage())
  				.append(", ERROR DETAIL:").append(error.getDetail())
  				.append(", ERROR INFO LINK:").append(error.getInfoLink())
  				.append(", ERROR MORE INFO:").append(error.getMoreInfo())
  				.append(", ERROR TYPE:").append(error.getType());
  				
  				sb.append("\r\n");
  				exceptionDetails = exceptionDetails + sb.toString();
  			}
  		}
  		return exceptionDetails;
  	}
docs: Method to get the error codes received from server as String message
  
  @param errorList
  @return