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Comment: Slight update to stereotypes


More detail to follow, but following is a diagram depicting a way to handle dynamic parameters.   Per the diagram, this would apply to any design entity (ServiceDesc, Vnfd, Pnfd, etc.) along with the corresponding runtime entity.

Definitions will follow.

Image RemovedFollowing is the approved model for Dynamic Parameters 




Table of Contents



 

1.1         Diagrams


Image Added

Figure 1: Diagram Root4








Image Added

Figure 2: Diagram Dynamic Parameters




 

 


1.2        RootObjectClasses


1.2.1.1.1        Parameter class

Qualified Name: Common::Root::RootObjectClasses::Parameter

Description:

Some parameter that is part of a ParameterGroup.    If parameter can only hold certain values, those values are specified via ParameterSpecValue (design time).   The actual value is specified via ParameterValue (runtime).

Applied Stereotypes:

  • OpenModelClass
  • support: MANDATORY
  • Preliminary

Table 1 Attributes for Package RootObjectClasses

 

Attribute Name

Type

Mult.

Description

Stereotypes

parameterName

String

1

Name of parameter.



OpenModelAttribute

·         partOfObjectKey:  0

·         uniqueSet:

·         isInvariant:  false

·         unsigned:  false

·         counter: NA

·         support: MANDATORY


Preliminary



IsInput

Boolean

1

Boolean that specifices if this parameter is an input parameter.



OpenModelAttribute

·         partOfObjectKey:  0

·         uniqueSet:

·         isInvariant:  false

·         unsigned:  false

·         counter: NA

·         support: MANDATORY


Preliminary



paramvalue

ParameterValue

0..*

Parameter can have some number of runtime ParameterValues.   Each ParameterValue is also associated with some OperationalEntity (VnfInstance, ServiceInstance, ...).



OpenModelAttribute

·         partOfObjectKey:  0

·         uniqueSet:

·         isInvariant:  false

·         unsigned:  false

·         counter: NA

·         support: MANDATORY



isModifiable

Boolean

1

Bolean that specifices if the value can be modified or changed during the life of this parameter.



OpenModelAttribute

·         partOfObjectKey:  0

·         uniqueSet:

·         isInvariant:  false

·         unsigned:  false

·         counter: NA

·         support: MANDATORY


Preliminary



valueType

String

1

The type of this parameter (integer, string, ...).



OpenModelAttribute

·         partOfObjectKey:  0

·         uniqueSet:

·         isInvariant:  false

·         unsigned:  false

·         counter: NA

·         support: MANDATORY


Preliminary



unitOfMeasure

String

0..1

A length, surface, volume, dry measure, liquid measure, money, weight, time, and the like. In general, a determinate quantity or magnitude of the kind designated, taken as a standard of comparison for others of the same kind, in assigning to them numerical values, as 1 foot, 1 yard, 1 mile, 1 square foot.



OpenModelAttribute

·         partOfObjectKey:  0

·         uniqueSet:

·         isInvariant:  false

·         unsigned:  false

·         counter: NA

·         support: MANDATORY


Preliminary



description

String

1

Description of the parameter.



OpenModelAttribute

·         partOfObjectKey:  0

·         uniqueSet:

·         isInvariant:  false

·         unsigned:  false

·         counter: NA

·         support: MANDATORY


Preliminary





1.2.1.1.2        ParameterGroup class

Qualified Name: Common::Root::RootObjectClasses::ParameterGroup

Description:

A group of parameters that somehow relate or work together.

Applied Stereotypes:

  • OpenModelClass
  • support: MANDATORY
  • Preliminary

Table 2 Attributes for Package RootObjectClasses

 

Attribute Name

Type

Mult.

Description

Stereotypes

parameterGroupName

String

1

Name of ParameterGroup



OpenModelAttribute

·         partOfObjectKey:  0

·         uniqueSet:

·         isInvariant:  false

·         unsigned:  false

·         counter: NA

·         support: MANDATORY


Preliminary



parameterGroupDescription

String

1

Description of ParameterGroup.



OpenModelAttribute

·         partOfObjectKey:  0

·         uniqueSet:

·         isInvariant:  false

·         unsigned:  false

·         counter: NA

·         support: MANDATORY


Preliminary



parameterGroupId

Identifier

1

ID of ParameterGroup.



OpenModelAttribute

·         partOfObjectKey:  0

·         uniqueSet:

·         isInvariant:  false

·         unsigned:  false

·         counter: NA

·         support: MANDATORY


Preliminary





1.2.1.1.3        ParameterSpecValue class

Qualified Name: Common::Root::RootObjectClasses::ParameterSpecValue

Description:

A valid value of parameter (design time).

Applied Stereotypes:

  • OpenModelClass
  • support: MANDATORY
  • Preliminary

Table 3 Attributes for Package RootObjectClasses

 

Attribute Name

Type

Mult.

Description

Stereotypes

value

String

0..1

The value of the given ParameterSpecValue.

A discrete value that the Parameter can take on.



OpenModelAttribute

·         partOfObjectKey:  0

·         uniqueSet:

·         isInvariant:  false

·         unsigned:  false

·         counter: NA

·         support: MANDATORY


Preliminary



valueFrom

String

0..1

The low range value that a characteristic can take on.



OpenModelAttribute

·         partOfObjectKey:  0

·         uniqueSet:

·         isInvariant:  false

·         unsigned:  false

·         counter: NA

·         support: MANDATORY


Preliminary



valueTo

String

0..1

The upper range value that a characteristic can take on.



OpenModelAttribute

·         partOfObjectKey:  0

·         uniqueSet:

·         isInvariant:  false

·         unsigned:  false

·         counter: NA

·         support: MANDATORY


Preliminary



rangeStep

Integer

0..1

The specification that a range of values increases in steps, such as a range from 0 to 100 in steps of 5 with the resulting permitted values being 0, 5, 10, 15,...100. This complements the valueFrom and  valueTo attributes.

The specification that a range of values increases in steps, such as a range from 0 to 100 in steps of 5 with the resulting permitted values being 0, 5, 10, 15,...100. This complements the valueFrom and  valueTo attributes.



OpenModelAttribute

·         partOfObjectKey:  0

·         uniqueSet:

·         isInvariant:  false

·         unsigned:  false

·         counter: NA

·         support: MANDATORY


Preliminary





1.2.1.1.4        ParameterValue class

Qualified Name: Common::Root::RootObjectClasses::ParameterValue

Description:

The actual value of Parameter (runtime).

Applied Stereotypes:

  • OpenModelClass
  • support: MANDATORY
  • Preliminary

Table 4 Attributes for Package RootObjectClasses

 

Attribute Name

Type

Mult.

Description

Stereotypes

parameter

Parameter

1

Runtime ParameterValue is associated with exactly one Parameter.    Parameter can have some number of runtime ParameterValues.



OpenModelAttribute

·         partOfObjectKey:  0

·         uniqueSet:

·         isInvariant:  false

·         unsigned:  false

·         counter: NA

·         support: MANDATORY



value

String

1

The actual value of Parameter (runtime).



OpenModelAttribute

·         partOfObjectKey:  0

·         uniqueSet:

·         isInvariant:  false

·         unsigned:  false

·         counter: NA

·         support: MANDATORY


Preliminary