public synchronized void config()

in resolver/src/main/java/org/apache/james/jspf/terms/AMechanism.java [135:153]

• 19 lines of code
• 7 McCabe index (conditional complexity)

    public synchronized void config(Configuration params) throws PermErrorException {
        super.config(params);
        if (params.groupCount() >= 2 && params.group(2) != null) {
            ip4cidr = Integer.parseInt(params.group(2));
            if (ip4cidr > 32) {
                throw new PermErrorException("Ivalid IP4 CIDR length");
            }
        } else {
            ip4cidr = 32;
        }
        if (params.groupCount() >= 3 && params.group(3) != null) {
            ip6cidr = Integer.parseInt(params.group(3).toString());
            if (ip6cidr > 128) {
                throw new PermErrorException("Ivalid IP6 CIDR length");
            }
        } else {
            ip6cidr = 128;
        }
    }