OMG OMG Certifications OMG-OCUP-200 Questions & Answers

• Question 131:

  What will be deleted when performing a DestroyObjectAction on an object that participates in a composition association with many components?

  A. object

  B. component objects

  C. object and all its links

  D. object and all its component objects

  E. object, all its links, and all linked objects

  Correct Answer: A

• Question 132:

  A protocol state machine can be used to describe which aspect of a component?

  A. internals of a component

  B. configuration of an assembly

  C. signal flow among connectors

  D. external contract of a component

  Correct Answer: D

• Question 133:

  What must be true for a connector to be well formed if a delegation connector delegates to more than one target port?

  A. The interfaces of the target ports must have no features in common.

  B. The interface of each of the target ports must be signature compatible with the interface that is the type of the source port.

  C. The union of the interfaces of the target ports must be signature compatible with the interface that is the type of the source port.

  D. The interface of at least one of the target ports must be signature compatible with the interface that is the type of the source port.

  Correct Answer: C

• Question 134:

  What types of features may a component possess?

  A. attributes and operations

  B. attributes, but not operations

  C. operations, but not attributes

  D. neither attributes nor operations

  Correct Answer: A

• Question 135:

  A component may legally participate in which relationship(s)?

  A. dependencies

  B. associations and generalizations

  C. dependencies and generalizations

  D. dependencies, associations, and generalizations

  Correct Answer: D

• Question 136:

  Assume component A provides an interface P and requires an interface R. In order for a component B to be substituted for component A, what must be true?

  A. Components must be related to each other via a dependency.

  B. The interface that A requires must be type conformant with respect to the interface that B provides.

  C. The interface that B requires must be type conformant with respect to the interface that A provides.

  D. The interface that B requires must be type conformant with respect to the interface that A requires, and the interface that B provides must be type conformant with respect to the interface that A provides.

  Correct Answer: D

• Question 137:

  Which must be true in order to use a delegation connector to connect two components?

  A. The components must have complex ports.

  B. One component must be a subtype of the other.

  C. The components must be related to each other via a dependency.

  D. One component must be part of the internal realization of the other component.

  Correct Answer: D

• Question 138:

  How can the internals of a component be presented?

  A. using a complex component connector

  B. component provides port or a component requires port

  C. in a compartment of the component box or a component requires port

  D. in a compartment of the component box or via boxes nested within the component box

  Correct Answer: D

• Question 139:

  What most accurately describes the semantics modeled by the exhibit?

  

  A. HeaderGenerator and LineItemGenerator realize Invoicer.

  B. Invoicer realizes HeaderGenerator and LineItemGenerator.

  C. HeaderGenerator and LineItemGenerator are Invoicer ports.

  D. An Invoicer component is composed of a HeaderGenerator component and a LineItemGenerator component.

  Correct Answer: A

• Question 140:

  What best describes the semantics modeled by the exhibit?

  

  A. This is an illegal diagram.

  B. The OrderEntity component is part of the internals of the Invoicer component.

  C. The Invoicer has a complex connector that connects the GenerateInvoice interface with the Order interface.

  D. The Invoicer has a complex port that provides the interface GenerateInvoice and requires the interface

  Order.

  Correct Answer: D