isha krishnan wrote:
I know that this service doesnt have any implementaion. so the relation should be incorrect.
I don't quite understanding this. You said the service realized an interface. By definition, the service would be an implementation. So what do you mean by "this service doesn't have any implementation"? And what exactly is your question? You asked if it's possible to realize an interface in service but then immediately say that you saw a service realize an interface. Sounds to me like you just answered your own question there. Can you please clarify?