Free OMG-OCSMP-MBA400 Exam Braindumps (page: 5)

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Choose the correct answer.
How should stereotypes be grouped to facilitate re-use in later projects?

  1. in profiles
  2. in packages
  3. in metamodels
  4. in sub-models

Answer(s): A

Explanation:

Stereotypes should be grouped in profiles to facilitate re-use in later projects. A profile is a mechanism for extending UML or SysML with additional modeling elements that are not part of the standard language. A profile defines stereotypes, which are extensions of existing metaclasses. A profile can be applied to a model to make the stereotypes available for use. By grouping stereotypes in profiles, they can be easily reused in different models or projects.


Reference:

https://www.omg.org/ocsmp/ocsmp-adv-exam.htm https://www.ibm.com/docs/SSB2MU_8.2.0/com.ibm.rhp.sysml.doc/topics/rhp_c_dm_sysml_profile _features.html



Choose the correct answer.
A modeling team supervisor wishes to force modelers to use particular metamodeling features What must the supervisor do?

  1. place the profile in the current namespace with the model
  2. « apply» the profile to the model
  3. «apply» the profile to the model with the {strict} keyword applied
  4. «apply» the profile to the model with the {required} keyword applied
  5. «import» the profile to the model with the {strict} keyword applied
  6. «import» the profile to the model with the {required} keyword applied

Answer(s): C

Explanation:

To force modelers to use particular metamodeling features, the supervisor must «apply» the profile to the model with the {strict} keyword applied. This keyword indicates that only elements with stereotypes defined in the profile can be created as instances of the extended metaclasses. For example, if a profile defines a stereotype <<quality>> as an extension of Class, then only classes with this stereotype can be created as instances of Class when the profile is applied with the {strict}

keyword.


Reference:

https://www.omg.org/ocsmp/ocsmp-adv-exam.htm https://www.ibm.com/docs/SSB2MU_8.2.0/com.ibm.rhp.sysml.doc/topics/rhp_c_dm_sysml_profile _features.html



Choose the correct answer.
A model is being built using constructs defined in a Quality profile Project requirements state that the model must only be built using the constructs defined In the Quality profile - no other metaclasses may be used.
Which diagram fragment correctly expresses this requirement? A)



B)



C)



D)

  1. Option A
  2. Option B
  3. Option C
  4. Option D

Answer(s): C

Explanation:

The diagram fragment that correctly expresses the requirement that the model must only be built using the constructs defined in the Quality profile is Option C. This option shows an «apply» relationship between the model and the profile with the {strict} keyword applied. This means that only elements with stereotypes from the Quality profile can be created as instances of the extended metaclasses.


Reference:

https://www.omg.org/ocsmp/ocsmp-adv-exam.htm https://www.ibm.com/docs/SSB2MU_8.2.0/com.ibm.rhp.sysml.doc/topics/rhp_c_dm_sysml_profile _features.html



Choose the correct answer
What information is required to define a viewpoint in SysML in addition to stakeholders?

  1. affects, methods, process purpose
  2. concerns, languages, methods, purpose
  3. concerns languages, tools, purpose
  4. methods, languages, rationale, responsibilities

Answer(s): B

Explanation:

The information that is required to define a viewpoint in SysML in addition to stakeholders is concerns, languages, methods, and purpose. Concerns are aspects of interest about a system that are addressed by a viewpoint. Languages are notations or modeling techniques used by a viewpoint to represent a view. Methods are processes or guidelines for constructing or interpreting views that conform to a viewpoint. Purpose is an explanation of why and how a viewpoint addresses stakeholder concerns.


Reference:

https://www.omg.org/ocsmp/ocsmp-adv-exam.htm https://www.omg.org/spec/SysML/1.6/PDF






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