public static synchronized void updateTLDOverride()

in src/main/java/org/apache/commons/validator/routines/DomainValidator.java [2121:2158]

• 37 lines of code
• 13 McCabe index (conditional complexity)

    public static synchronized void updateTLDOverride(final ArrayType table, final String... tlds) {
        if (inUse) {
            throw new IllegalStateException("Can only invoke this method before calling getInstance");
        }
        final String [] copy = new String[tlds.length];
        // Comparisons are always done with lower-case entries
        for (int i = 0; i < tlds.length; i++) {
            copy[i] = tlds[i].toLowerCase(Locale.ENGLISH);
        }
        Arrays.sort(copy);
        switch(table) {
        case COUNTRY_CODE_MINUS:
            countryCodeTLDsMinus = copy;
            break;
        case COUNTRY_CODE_PLUS:
            countryCodeTLDsPlus = copy;
            break;
        case GENERIC_MINUS:
            genericTLDsMinus = copy;
            break;
        case GENERIC_PLUS:
            genericTLDsPlus = copy;
            break;
        case LOCAL_MINUS:
            localTLDsMinus = copy;
            break;
        case LOCAL_PLUS:
            localTLDsPlus = copy;
            break;
        case COUNTRY_CODE_RO:
        case GENERIC_RO:
        case INFRASTRUCTURE_RO:
        case LOCAL_RO:
            throw new IllegalArgumentException("Cannot update the table: " + table);
        default:
            throw new IllegalArgumentException(UNEXPECTED_ENUM_VALUE + table);
        }
    }