spring4d

I'm just getting started with the Delphi Spring Framework and was wondering whether the current version of the DI container somehow allows delegating the construction to a factory method without specifying an implementing type? E.g. something similar to this: GlobalContainer .RegisterFactory<ISomeObject>( function: ISomeObject begin Result := CreateComObject(CLASS_SomeObject) as ISomeObject; end) .Implements<ISomeObject> // could probably be implied from the above .AsSingletonPerThread; As you can see, my specific use case is the instantiation of COM objects. In that case the class

so for instance I have a main form and want to inject a logger instance as private field. I register the logger GlobalContainer.RegisterType<TCNHInMemoryLogger>.Implements<ILogger>; I have a private field in my main form private FLogger: ILogger; All what I want is to make so: private [Inject] FLogger: ILogger; In my DPR file I have typical delphi way to create main form: begin Application.Initialize; Application.MainFormOnTaskbar := True; Application.CreateForm(Tfrm_CNH, frm_CNH); Application.Run; end. What should I change in a way of the form creation to have private fields injected properly

It's possible to register a class with a parameter expected to be passed from the point of creation? I know it can be done something like this: GlobalContainer.RegisterType<TUserProcessor>.Implements<IUserUpgrader>. AsTransient.DelegateTo( function: TUserProcessor begin Result := TUserProcessor.Create(GetCurrentUser); end ); But there the parameters are binded to the execution context where the container gets registered and not where the object get's intantiated. Something like this it's possible for example? GlobalContainer.Resolve<IMathService>([FCurrentUser]); I know some peoble advocate to