OMG OMG Certifications OMG-OCUP-300 Questions & Answers

• Question 51:

  CORRECT TEXT

  Which symbol depicts an Accept Time Event Action?

  

  A. A

  B. B

  C. C

  D. D

  E. E

  Correct Answer: D

• Question 52:

  An information flow may NOT occur between which elements?

  A. packages

  B. instance specifications

  C. associations D. use cases

  D. classes

  Correct Answer: C

• Question 53:

  When may a ReplyAction be invoked?

  A. only in conjunction with a ReadSelfaction

  B. only in conjunction with a SendSignalAction

  C. only in conjunction with an AcceptEventAction

  D. at any time

  E. only in conjunction with an AcceptCallAction

  Correct Answer: E

• Question 54:

  What does a local precondition mean?

  A. The modeler expects the precondition to be true when an action begins executing.

  B. An action begins executing when the precondition becomes true.

  C. An action may not begin executing unless the precondition is true.

  D. The modeler expects the precondition to be true when an activity begins executing.

  E. An activity may not begin executing unless the precondition is true.

  F. An activity begins executing when the precondition becomes true.

  Correct Answer: A

• Question 55:

  What happens to the exception from a Raise Exception Action when used in a model that has no exception parameters declared?

  A. ignored

  B. appended to an exception log

  C. sent to the "ExceptionManager" object

  D. handled by a default handler

  E. propagated to an enclosing protected node, if any

  Correct Answer: E

• Question 56:

  What is an abstract type in OCL?

  A. Set

  B. Collection

  C. Sequence

  D. Bag

  E. Integer

  Correct Answer: B

• Question 57:

  An association class CANNOT be defined between which two modeling elements?

  A. two stereotyped classes B. power type and another element

  C. itself and another element

  D. two classes

  Correct Answer: C

• Question 58:

  What is usually true of an Execution Environment?

  A. an implementation of a state machine

  B. a standalone type of node

  C. part of a more general node

  D. an infrastructure in which actions occur

  Correct Answer: C

• Question 59:

  What is a power type?

  A. classifier whose instances are operations of another classifier

  B. classifier whose instances are objects of another classifier

  C. classifier whose instances are subclasses of another classifier

  D. classifier containing a very large number of instances

  Correct Answer: C

• Question 60:

  What is true of a protocol state machine?

  A. must be associated with exactly one classifier

  B. may be associated with any number of classifiers

  C. may have a behavioral feature context

  D. cannot be associated with a classifier

  Correct Answer: A