OMG OMG Certifications OMG-OCUP-300 Questions & Answers

• Question 121:

  A ReplyAction always follows what action?

  A. AcceptCallAction

  B. AcceptEventAction

  C. ReadExtentAction

  D. CreateLinkObjectAction

  E. StartOwnedBehaviorAction

  Correct Answer: A

• Question 122:

  What does the composite structure notation show in the exhibit?

  

  A. p is a port on a part of composite C, which is not shown.

  B. p is a port providing a system service.

  C. p is a hidden port.

  D. p is a behavior port.

  Correct Answer: C

• Question 123:

  What determines which value an object flow edge chooses to move from the source? (Choose two)

  A. transformation

  B. upper bound

  C. ordering

  D. effect

  E. weight

  F. selection

  Correct Answer: DF

• Question 124:

  What is wrong in this deployment diagram exhibit? (Choose two)

  

  A. Icons are swapped.

  B. Interface on Order should point up.

  C. <> arrow should have a dashed line.

  D. <> arrowhead should be hollow.

  E. <> arrowhead should be solid.

  Correct Answer: AC

• Question 125:

  What is true about a model in UML 2.0?

  A. cannot contain another model

  B. can represent only software systems

  C. is a kind of package

  D. is a kind of component

  E. can represent all system structures

  Correct Answer: C

• Question 126:

  What is a protocol of an interface?

  A. procedure that implements the communications-based behavioral features of the interface

  B. kind of behavior that describes the implementation of the object that realizes the interface

  C. kind of state machine that defines ordering constraints on the behavioral features of the interface

  D. interaction specification associated with the interface

  Correct Answer: C

• Question 127:

  Which UML 2.0 Superstructure package reuses the InfrastructureLibrary package?

  A. Classes::Core

  B. CompositeStructures::Core

  C. Structures::Kernel

  D. Classes::Kernel

  E. Kernel::Classes

  Correct Answer: D

• Question 128:

  What is true about an InformationItem in UML 2.0?

  A. is not an abstraction

  B. can have generalization

  C. can have associations

  D. is not instantiable

  E. can have features

  Correct Answer: D

• Question 129:

  What does the protocol conformance between two protocol state machines mean?

  A. the specific state machine must abide by the behavior of the general state machine

  B. all triggers in the two protocol state machines must be the same

  C. the two protocol state machines must be the same

  D. the general state machine must abide by the behavior of the specific state machine

  E. the specific state machine must have the same number of states and transitions as the general machine

  Correct Answer: A

• Question 130:

  How can UML be extended? (Choose two)

  A. using Interface Definition Library (IDL)

  B. using the Object Constraint Language (OCL)

  C. using XML Metadata Interchange (XMI)

  D. using profiles

  E. reusing part of the UML infrastructure library and augmenting it with metaclasses and relationships

  Correct Answer: DE