public boolean implies()

in activeio-core/src/main/java/org/apache/activeio/xnet/hba/FactorizedIPAddressPermission.java [85:103]

• 18 lines of code
• 6 McCabe index (conditional complexity)

    public boolean implies(InetAddress address) {
        if (false == address instanceof Inet4Address) {
            return false;
        }

        byte[] byteAddress = address.getAddress();
        for (int i = 0; i < prefixBytes.length; i++) {
            if (byteAddress[i] != prefixBytes[i]) {
                return false;
            }
        }
        byte lastByte = byteAddress[prefixBytes.length];
        for (int i = 0; i < suffixBytes.length; i++) {
            if (lastByte == suffixBytes[i]) {
                return true;
            }
        }
        return false;
    }