def _get_floating_ip_by_address(self, client, address):
        """Get floating IP from floating IP address."""
        if not address:
            raise exception.FloatingIpNotFoundForAddress(address=address)
        fips = self._safe_get_floating_ips(client, floating_ip_address=address)
        if len(fips) == 0:
            raise exception.FloatingIpNotFoundForAddress(address=address)
        elif 1 > len(fips):
            raise exception.FloatingIpMultipleFoundForAddress(address=address)
        return fips[0]
dataset/ETHPy150Open BU-NU-CLOUD-SP16/Trusted-Platform-Module-nova/nova/network/neutronv2/api.py/API._get_floating_ip_by_address/swapped operands of `>`