[jboss-dev-forums] [Design the new POJO MicroContainer] - Re: JBMICROCONT-309; aliases and scoping

[alesj]

"adrian at jboss.org" wrote : dependency with knock on affects into kernel
How would you then introduce this information?

OK, it should be more generic that simple 'local', since, as you said, controller scope could/should be more generic (peer, hierarchy, ...).

To actually get the context from the wanted scope, some simple interface could be introduced.

  | public interface GraphController
  | {
  |    ControllerContext getContext(Object name, ControllerState state, LookupStrategy strategy) throws Throwable
  | }
  | 
Where LookupStrategy would dictate how lookup should be done, e.g. local  first, local only, parent only, ...

If underlying Controller didn't impl this, we could either throw error or silently fall-over to plain context lookup.

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