Basic HTML version of Foils prepared July 6 99

Foil 95 Facets - I

From Object Web Computing Technologies CPS714 Computational Science Information Track -- June 16 99. by H. Timucin Ozdemir


1 Facets represent a CORBA interface.
2 A component can support multiple interfaces. Clients of a component can navigate through these facets.
3 Components can be associated with values called primary key value identifying the instance of the component in its home context.
4 Association between primary key value and component instance is kept by the home.
5 Component Home is a manager for a specific component type to support life cycle and keep the association information about primary key value and the component instance, each home only manages one type of component.
6 IDL description of the component defines the supported interfaces.

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