private void checkInjections() {
        if (isFieldsThenMethodsInjectedInPetBean()) {
            if (fieldBean1InCatBean == null || fieldBean2InCatBean == null) {
                fieldsInjectedInCatBean = false;
            }

            if (helloBean != null && setterBeanInCatBean != null && javaBean != null
                    && coffeeBean != null && carBean != null) {
                methodsInjectedInCatBean = true;
            }
        }
    }