However,
what is the best way to find out missing mandatory parameters from
within the
module. For e.g. if a directive D3 is mandatory for the module to work,
then how
can the module on initialization guarantee that this configuration
parameter is
provided?
I
do not want to provide a default value for this mandatory configuration
directive
and also, I do not want to check whether this mandatory directive is
defined or
not while handling each request.
