class StackInfoMapper {

    protected HeatStatus mapStatus(String status) {
        final HeatStatus result;
        if (status == null) {
            result = HeatStatus.INIT;
        } else {
            result = heatStatusMap.getOrDefault(status, HeatStatus.UNKNOWN);
        }

        return result;
    }

    public  StackInfoMapper(Stack stack);

}