Class UML 2.4.1::Actor
Description:
An actor specifies a role played by a user or any other system that interacts
with the subject.
Direct Superclasses: BehavioredClassifierDirect Subclasses: Class Precedence List: Actor,
BehavioredClassifier,
Classifier,
Namespace,
Type,
PackageableElement,
ParameterableElement,
RedefinableElement,
NamedElement,
TemplateableElement,
ElementProperties:
![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
classifierBehavior :
Behavior (0 1); -- source
BehavioredClassifier![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
interfaceRealization :
InterfaceRealization (0 *); -- source
BehavioredClassifier![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
ownedBehavior :
Behavior (0 *); -- source
BehavioredClassifier![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
attribute :
Property (0 *); -- source
Classifier![](/se-interop/image/right-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
collaborationUse :
CollaborationUse (0 *); -- source
ClassifierReferences the collaboration uses owned by the classifier.
{
composite}
Subsets: Element.ownedElement
![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
feature :
Feature (0 *); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
general :
Classifier (0 *); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
generalization :
Generalization (0 *); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
inheritedMember :
NamedElement (0 *); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
isAbstract : Boolean (1 1); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
isFinalSpecialization : Boolean (1 1); -- source
Classifier![](/se-interop/image/right-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
ownedTemplateSignature :
RedefinableTemplateSignature (0 1); -- source
ClassifierThe optional template signature specifying the formal template parameters.
{
composite}
Subsets: Element.ownedElement
Redefines: TemplateableElement.ownedTemplateSignature
Opposite: RedefinableTemplateSignature.classifier
![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
ownedUseCase :
UseCase (0 *); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
powertypeExtent :
GeneralizationSet (0 *); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
redefinedClassifier :
Classifier (0 *); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
representation :
CollaborationUse (0 1); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
substitution :
Substitution (0 *); -- source
Classifier![](/se-interop/image/right-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
templateParameter :
ClassifierTemplateParameter (0 1); -- source
ClassifierThe template parameter that exposes this element as a formal parameter.
Redefines: ParameterableElement.templateParameter
Opposite: ClassifierTemplateParameter.parameteredElement
![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
useCase :
UseCase (0 *); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
elementImport :
ElementImport (0 *); -- source
Namespace![](/se-interop/image/right-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
importedMember :
PackageableElement (0 *); -- source
NamespaceReferences the PackageableElements that are members of this Namespace as
a result of either PackageImports or ElementImports.
{
readonly,
derived}
Subsets: Namespace.member
![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
member :
NamedElement (0 *); -- source
Namespace![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
ownedMember :
NamedElement (0 *); -- source
Namespace![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
ownedRule :
Constraint (0 *); -- source
Namespace![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
packageImport :
PackageImport (0 *); -- source
Namespace![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
package :
Package (0 1); -- source
Type![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
visibility :
VisibilityKind (1 1); -- source
PackageableElement![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
owningTemplateParameter :
TemplateParameter (0 1); -- source
ParameterableElement![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
isLeaf : Boolean (1 1); -- source
RedefinableElement![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
redefinedElement :
RedefinableElement (0 *); -- source
RedefinableElement![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
redefinitionContext :
Classifier (0 *); -- source
RedefinableElement![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
clientDependency :
Dependency (0 *); -- source
NamedElement![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
name : String (0 1); -- source
NamedElement![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
nameExpression :
StringExpression (0 1); -- source
NamedElement![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
namespace :
Namespace (0 1); -- source
NamedElement![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
qualifiedName : String (0 1); -- source
NamedElement![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
templateBinding :
TemplateBinding (0 *); -- source
TemplateableElement![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
ownedComment :
Comment (0 *); -- source
Element![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
ownedElement :
Element (0 *); -- source
Element![](/se-interop/image/down-arrow.png?hunchentoot-session=99403%3AD4F02B24ECBA63BA4CA788A54AC16686)
owner :
Element (0 1); -- source
ElementConstraints:
Signature: must_have_name() : Boolean;
Description: An actor must have a name.
Expression: name->notEmpty()
Signature: associations() : Boolean;
Description: An actor can only have associations to use cases, components and classes.
Furthermore these associations must be binary.
The OCL used here is not normative.Editor's notes: Actor.ownedAttribute is not defined.
Expression: true
Original: self.ownedAttribute->forAll ( a | (a.association->notEmpty()) implies ((a.association.memberEnd.size() = 2) and (a.opposite.class.oclIsKindOf(UseCase) or (a.opposite.class.oclIsKindOf(Class) and not a.opposite.class.oclIsKindOf(Behavior))))
Operations:
No additional operations.
Send questions or comments to
[email protected].