Class UML 2.5::UseCase
Description:
A UseCase specifies a set of actions performed by its subjects, which yields
an observable result that is of value for one or more Actors or other stakeholders
of each subject.
Direct Superclasses: BehavioredClassifierDirect Subclasses: Class Precedence List: UseCase,
BehavioredClassifier,
Classifier,
Namespace,
Type,
PackageableElement,
ParameterableElement,
TemplateableElement,
RedefinableElement,
NamedElement,
ElementProperties:
![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
extend :
Extend (0 *); -- source
UseCase![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
extensionPoint :
ExtensionPoint (0 *); -- source
UseCase![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
include :
Include (0 *); -- source
UseCase![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
subject :
Classifier (0 *); -- source
UseCase![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
classifierBehavior :
Behavior (0 1); -- source
BehavioredClassifier![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
interfaceRealization :
InterfaceRealization (0 *); -- source
BehavioredClassifier![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
ownedBehavior :
Behavior (0 *); -- source
BehavioredClassifier![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
attribute :
Property (0 *); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
collaborationUse :
CollaborationUse (0 *); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
feature :
Feature (0 *); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
general :
Classifier (0 *); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
generalization :
Generalization (0 *); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
inheritedMember :
NamedElement (0 *); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
isAbstract : Boolean (1 1); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
isFinalSpecialization : Boolean (1 1); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
ownedTemplateSignature :
RedefinableTemplateSignature (0 1); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
ownedUseCase :
UseCase (0 *); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
powertypeExtent :
GeneralizationSet (0 *); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
redefinedClassifier :
Classifier (0 *); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
representation :
CollaborationUse (0 1); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
substitution :
Substitution (0 *); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
templateParameter :
ClassifierTemplateParameter (0 1); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
useCase :
UseCase (0 *); -- source
Classifier![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
elementImport :
ElementImport (0 *); -- source
Namespace![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
importedMember :
PackageableElement (0 *); -- source
Namespace![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
member :
NamedElement (0 *); -- source
Namespace![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
ownedMember :
NamedElement (0 *); -- source
Namespace![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
ownedRule :
Constraint (0 *); -- source
Namespace![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
packageImport :
PackageImport (0 *); -- source
Namespace![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
package :
Package (0 1); -- source
Type![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
visibility :
VisibilityKind (0 1); -- source
PackageableElement![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
owningTemplateParameter :
TemplateParameter (0 1); -- source
ParameterableElement![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
templateBinding :
TemplateBinding (0 *); -- source
TemplateableElement![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
isLeaf : Boolean (1 1); -- source
RedefinableElement![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
redefinedElement :
RedefinableElement (0 *); -- source
RedefinableElement![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
redefinitionContext :
Classifier (0 *); -- source
RedefinableElement![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
clientDependency :
Dependency (0 *); -- source
NamedElement![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
name : String (0 1); -- source
NamedElement![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
nameExpression :
StringExpression (0 1); -- source
NamedElement![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
namespace :
Namespace (0 1); -- source
NamedElement![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
qualifiedName : String (0 1); -- source
NamedElement![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
ownedComment :
Comment (0 *); -- source
Element![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
ownedElement :
Element (0 *); -- source
Element![](/se-interop/image/down-arrow.png?hunchentoot-session=35303%3A799BD2DCC5EDD10D6D991BB06C747041)
owner :
Element (0 1); -- source
ElementConstraints:
No additional constraints.
Operations:
Signature: allIncludedUseCases() : UseCase;
Description: The query allIncludedUseCases() returns the transitive closure of all UseCases
(directly or indirectly) included by this UseCase.
Expression: result = (self.include.addition->union(self.include.addition->collect(uc | uc.allIncludedUseCases()))->asSet())
Send questions or comments to
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