Much as in modular programming, there are two ways that federation applies to user interface
design: as either consumer or producer of federated Interface elements.
Which statement is true?
A.
As a consumer, the end user is responsible for incorporating existing Interface elements into
the user interface.
B.
As a consumer, the device is responsible for incorporating existing Interface elements into the
user interface.
C.
As a consumer, the developer is responsible for incorporating existing Interface elements into
the user interface.
D.
As a producer, the developer is responsible for building separate and independent interface
elements that can be incorporated into another user interface.
E.
As a producer, the developer is responsible for incorporating existing interface elements into
the user interface.
Explanation:
As a consumer the developer is responsible for incorporating existing interface
elements
into the user interface.
Reference: Oracle Reference Architecture, User Interaction, Release 3.0