Software Disclaimer

Class UML 2.3::UnmarshallAction

Description:

An unmarshall action is an action that breaks an object of a known type into outputs each of which is equal to a value from a structural feature of the object.

Direct Superclasses: Action

Direct Subclasses:

Class Precedence List: UnmarshallAction, Action, ExecutableNode, ActivityNode, RedefinableElement, NamedElement, Element

Properties:

object : InputPin (1 1); -- source UnmarshallAction
result : OutputPin (1 *); -- source UnmarshallAction
unmarshallType : Classifier (1 1); -- source UnmarshallAction
context : Classifier (0 1); -- source Action
input : InputPin (0 *); -- source Action
isLocallyReentrant : Boolean (1 1); -- source Action

If true, the action can begin a new, concurrent execution, even if there is already another execution of the action ongoing. If false, the action cannot begin a new execution until any previous execution has completed.
Default value: FALSE

localPostcondition : Constraint (0 *); -- source Action
localPrecondition : Constraint (0 *); -- source Action
output : OutputPin (0 *); -- source Action
handler : ExceptionHandler (0 *); -- source ExecutableNode
activity : Activity (0 1); -- source ActivityNode
inGroup : ActivityGroup (0 *); -- source ActivityNode
inInterruptibleRegion : InterruptibleActivityRegion (0 *); -- source ActivityNode
inPartition : ActivityPartition (0 *); -- source ActivityNode
inStructuredNode : StructuredActivityNode (0 1); -- source ActivityNode

Structured activity node containing the node.
Subsets: ActivityNode.inGroup
Opposite: StructuredActivityNode.node

incoming : ActivityEdge (0 *); -- source ActivityNode
outgoing : ActivityEdge (0 *); -- source ActivityNode
redefinedNode : ActivityNode (0 *); -- source ActivityNode
isLeaf : Boolean (1 1); -- source RedefinableElement
redefinedElement : RedefinableElement (0 *); -- source RedefinableElement
redefinitionContext : Classifier (0 *); -- source RedefinableElement
clientDependency : Dependency (0 *); -- source NamedElement
name : String (0 1); -- source NamedElement
nameExpression : StringExpression (0 1); -- source NamedElement
namespace : Namespace (0 1); -- source NamedElement
qualifiedName : String (0 1); -- source NamedElement
visibility : VisibilityKind (0 1); -- source NamedElement

Determines where the NamedElement appears within different Namespaces within the overall model, and its accessibility.

ownedComment : Comment (0 *); -- source Element
ownedElement : Element (0 *); -- source Element
owner : Element (0 1); -- source Element

Constraints:

Signature: unmarshallType_is_classifier() : Boolean;
Description: unmarshallType must be a Classifier with ordered attributes
Expression: true

Signature: type_and_ordering() : Boolean;
Description: The type and ordering of each result output pin must be the same as the corresponding structural feature of the unmarshall classifier.
Expression: true

Signature: structural_feature() : Boolean;
Description: The unmarshall classifier must have at least one structural feature.
Expression: true

Signature: same_type() : Boolean;
Description: The type of the object input pin must be the same as the unmarshall classifier.
Expression: true

Signature: number_of_result() : Boolean;
Description: The number of result output pins must be the same as the number of structural features of the unmarshall classifier.
Expression: true

Signature: multiplicity_of_result() : Boolean;
Description: The multiplicity of each result output pin must be compatible with the multiplicity of the corresponding structural features of the unmarshall classifier.
Expression: true

Signature: multiplicity_of_object() : Boolean;
Description: The multiplicity of the object input pin is 1..1
Expression: true

Operations:

No additional operations.



Send questions or comments to xmi-interop@omg.org.