public boolean isSubtype()

in src/main/java/com/amazon/checkerframework/cryptopolicy/CryptoPolicyComplianceAnnotatedTypeFactory.java [57:75]

• 17 lines of code
• 9 McCabe index (conditional complexity)

        public boolean isSubtype(final AnnotationMirror subtype, final AnnotationMirror supertype) {
            if (AnnotationUtils.areSameByClass(supertype, UnknownCryptoAlgorithm.class)
                    || AnnotationUtils.areSameByClass(subtype, CryptoPolicyBottom.class)) {
                return true;
            } else if (AnnotationUtils.areSameByClass(subtype, UnknownCryptoAlgorithm.class)
                    || AnnotationUtils.areSameByClass(supertype, CryptoPolicyBottom.class)) {
                return false;
            } else if (AnnotationUtils.areSameByClass(subtype, CryptoWhiteListed.class)
                       && AnnotationUtils.areSameByClass(supertype, CryptoWhiteListed.class)) {
                // both are whitelists
                return compareCryptoListTypes(subtype, supertype);
            } else if (AnnotationUtils.areSameByClass(subtype, CryptoBlackListed.class)
                       && AnnotationUtils.areSameByClass(supertype, CryptoBlackListed.class)) {
                // both are black listed
                return compareCryptoListTypes(subtype, supertype);
            } else {
                return false;
            }
        }