This class models the triplet {variable, operator, value} that is used by both the PolicyCondition and PolicyAction classes. Note that the semantics are reflected in the types of operators that are allowed to be used in each case.

For conditions, we want the semantics of "variable relates to value", where "relates to" is usually the match operator, but could also be other applicable operators (e.g., a comparison operator).

For actions, we want the semantics of "set variable to value". Here, the only operator allowed is the set operator.

Both of these semantics are enforced using OCL.

The ability to use the same basic form for writing PolicyConditions and PolicyActions greatly simplifies the design and implementation of a policy management system by enabling such statements to be automatically generated.

Attributes
PolicyActionAtomic	_policyActionAtomic
PolicyConditionAtomic	_policyConditionAtomic
PolicyOperator	_policyOperator
PolicyStatementSpec	_policyStatementSpec
PolicyValue	_policyValue
PolicyVariable	_policyVariable

Attributes inherited from  SID Models::Common Domain::Policy ABE::Policy Framework ABE::Policy

_policyApplication,  keywords,  policyName,  _policyRepository,  _policyDomain

Attributes inherited from  SID Models::Common Domain::Root Business Entities ABE::RootEntity

_rootEntityType,  _revenueAssuranceParmValue,  _characteristicValue,  name,  description,  ID,  metric,  _monitoredMetricInstancesCriteria,  directedEdge,  vertex,  entityCatalogItem,  rootEntityGroupMember,  rootEntityGroup,  rootEntityRelationship,  rootEntityRelationship2,  associationRole,  entitySpecificationAttachment,  interactionUseCase,  interactionResult

 _policyActionAtomic

Public PolicyActionAtomic _policyActionAtomic

Constraints:

Properties:

Aggregation	None
Alias
Association	PolicyStatementInPolicyAction
Association End
Class	PolicyStatement
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	false
Keywords
Lower	0
Lower Value	(0)
Multiplicity	0..1
Name	_policyActionAtomic
Name Expression
Namespace	PolicyStatement
Opposite	_policyStatement
Owner	PolicyStatement
Owning Association
Owning Template Parameter
Qualified Name	SID Models::Common Domain::Policy ABE::Policy Structure ABE::Policy Statement ABE::PolicyStatement::_policyActionAtomic
Stereotype
Template Parameter
Type	PolicyActionAtomic
Upper	1
Upper Value	(1)
Visibility	Public

 _policyConditionAtomic

Public PolicyConditionAtomic _policyConditionAtomic

Constraints:

Properties:

Aggregation	None
Alias
Association	PolicyStatementInPolicyCondition
Association End
Class	PolicyStatement
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	false
Keywords
Lower	0
Lower Value	(0)
Multiplicity	0..1
Name	_policyConditionAtomic
Name Expression
Namespace	PolicyStatement
Opposite	_policyStatement
Owner	PolicyStatement
Owning Association
Owning Template Parameter
Qualified Name	SID Models::Common Domain::Policy ABE::Policy Structure ABE::Policy Statement ABE::PolicyStatement::_policyConditionAtomic
Stereotype
Template Parameter
Type	PolicyConditionAtomic
Upper	1
Upper Value	(1)
Visibility	Public

 _policyOperator

Public PolicyOperator _policyOperator

Constraints:

Properties:

Aggregation	Shared
Alias
Association	UsesOperator
Association End
Class	PolicyStatement
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	false
Keywords
Lower	1
Lower Value	(1)
Multiplicity	1
Name	_policyOperator
Name Expression
Namespace	PolicyStatement
Opposite	_policyStatement
Owner	PolicyStatement
Owning Association
Owning Template Parameter
Qualified Name	SID Models::Common Domain::Policy ABE::Policy Structure ABE::Policy Statement ABE::PolicyStatement::_policyOperator
Stereotype
Template Parameter
Type	PolicyOperator
Upper	1
Upper Value	(1)
Visibility	Public

 _policyStatementSpec

Public PolicyStatementSpec _policyStatementSpec

Constraints:

Properties:

Aggregation	None
Alias
Association	SpecifiesPolicyStatement
Association End
Class	PolicyStatement
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	false
Keywords
Lower	1
Lower Value	(1)
Multiplicity	1
Name	_policyStatementSpec
Name Expression
Namespace	PolicyStatement
Opposite	_policyStatement
Owner	PolicyStatement
Owning Association
Owning Template Parameter
Qualified Name	SID Models::Common Domain::Policy ABE::Policy Structure ABE::Policy Statement ABE::PolicyStatement::_policyStatementSpec
Stereotype
Template Parameter
Type	PolicyStatementSpec
Upper	1
Upper Value	(1)
Visibility	Public

 _policyValue

Public PolicyValue _policyValue

Constraints:

Properties:

Aggregation	Shared
Alias
Association	UsesValue
Association End
Class	PolicyStatement
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	false
Keywords
Lower	1
Lower Value	(1)
Multiplicity	1..*
Name	_policyValue
Name Expression
Namespace	PolicyStatement
Opposite	_policyStatement
Owner	PolicyStatement
Owning Association
Owning Template Parameter
Qualified Name	SID Models::Common Domain::Policy ABE::Policy Structure ABE::Policy Statement ABE::PolicyStatement::_policyValue
Stereotype
Template Parameter
Type	PolicyValue
Upper	*
Upper Value	(*)
Visibility	Public

 _policyVariable

Public PolicyVariable _policyVariable

Constraints:

Properties:

Aggregation	Shared
Alias
Association	UsesVariable
Association End
Class	PolicyStatement
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	false
Keywords
Lower	1
Lower Value	(1)
Multiplicity	1..*
Name	_policyVariable
Name Expression
Namespace	PolicyStatement
Opposite	_policyStatement
Owner	PolicyStatement
Owning Association
Owning Template Parameter
Qualified Name	SID Models::Common Domain::Policy ABE::Policy Structure ABE::Policy Statement ABE::PolicyStatement::_policyVariable
Stereotype
Template Parameter
Type	PolicyVariable
Upper	*
Upper Value	(*)
Visibility	Public