Accessing objects in a service registry and repository using subclass inference

摘要

A service registry and repository method, system, computer program product and web service for managing an object database for objects where each node for locating objects for selection utilizes predicates for the object; inferring subclasses of an identified class if a predicate is a class classification function; consolidating object predicates including subclasses if a predicate is a class classification function; and appending specific clauses to the object query, then querying the object database using the object query.