injecting services/objects to "external" POJOs

[Norbert Sándor]

Hi,   I often need access to services or other objects in the registry from "external" classes. On "external" I mean some class which does not have implicit access to the registry. These are usually smaller utility/definition classes, like table models, table column definitions, etc. in case of Tapestry. Is there an existing solution for this problem? (Like a special classloader which can inject objects to any class, similar to Tapestry's solution.)   Thanks, Norbi