Exam 11: Application Design I: Flow and Control

Each column in the dataset represents one ________.

Briefly define dataset.

In analysis and early in design, names and labels are free-format.

Things that an object does are called ________.

In design, we invent classes that we believe can help us with providing solutions.

Life cycle objects help to manage other objects.

Entity classes correspond to "domain" or "business" objects.

Explain the functions of lifecycle objects.

Methods are implementations of an object's private services.

In analysis, a close examination of use cases leads us to the discovery of ________ and their relationships.

Flow objects enforce the workflow and the sequence of events as envisioned by behavioral and dynamic models.

Control objects can destroy other objects if that is what the application must do.

Explain the role of interface in encapsulation. Explain by providing examples.

Distinguish between application flow and use case flow.

________ presents an idea of the solution in which only the most basic functions of the solution are conceived.

________ determine the flow of an application.

A(n) ________ creates, organizes, tracks, and destroys other objects, often instances of an entity class.

Datasets are extensively used by ________ objects to transmit query results from the database to other objects within the application.

Explain what a dataset does as a utility object.

Is a security object a control object? Explain.