Gets the unique generated identifier of this ConnectorFacade.
It's not guarantied that the equivalent configuration will generate the
same configuration key. Always use the generated value and maintain it in
the external application.
Get an instance of an operation that this facade supports.
Dispose of any resources associated with this facade (except for facade classes).
This will dispose of any connector instances in the connector pool. The purpose
of this method is to reduce resource waste for connectors that are no longer used.
But it can also be used to implement "logout and login" functionality for connectors,
e.g. in cases when server-side configuration has changed and the operator needs to
force closing and re-opening of all connector connections.