how do I get a Service instance from a POJO?

[sam lee]

Hey,

I can get a Service instance from another Service by using:
    @Reference
    private MyService myService;

But, how can I get a reference to MyService instance from a POJO?
Since the POJO will be used in some other service, should I get MyService
reference from the service POJO is being used and pass to it?

Or, is there some factory POJO can use?

Thanks.
Sam