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org.eclipse.uml2.uml
Interface ReadLinkAction
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All Superinterfaces:
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Action,
ActivityNode,
Element, org.eclipse.emf.ecore.EModelElement, org.eclipse.emf.ecore.EObject,
ExecutableNode,
LinkAction,
NamedElement, org.eclipse.emf.common.notify.Notifier,
RedefinableElement
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public interface ReadLinkAction
- extends
LinkAction
A representation of the model object '
Read Link Action
'.
A read link action is a link action that navigates across associations to retrieve objects on one end.
The following features are supported:
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See Also:
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UMLPackage.getReadLinkAction()
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Method Summary
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OutputPin
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createResult
(java.lang.String name,
Type type)
Creates a new
OutputPin,with the specified '
Name
', and '
Type
', and sets the '
Result
' containment reference |
OutputPin
|
getResult
()
Returns the value of the '
Result
' containment reference. |
void
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setResult
(
OutputPin value)
Sets the value of the '
Result' containment reference |
boolean
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validateCompatibleMultiplicity
(org.eclipse.emf.common.util.DiagnosticChain diagnostics,
java.util.Map<java.lang.Object,java.lang.Object> context)
The multiplicity of the open association end must be compatible with the multiplicity of the result output pin. |
boolean
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validateNavigableOpenEnd
(org.eclipse.emf.common.util.DiagnosticChain diagnostics,
java.util.Map<java.lang.Object,java.lang.Object> context)
The open end must be navigable. |
boolean
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validateOneOpenEnd
(org.eclipse.emf.common.util.DiagnosticChain diagnostics,
java.util.Map<java.lang.Object,java.lang.Object> context)
Exactly one link-end data specification (the 'open' end) must not have an end object input pin. |
boolean
|
validateTypeAndOrdering
(org.eclipse.emf.common.util.DiagnosticChain diagnostics,
java.util.Map<java.lang.Object,java.lang.Object> context)
The type and ordering of the result output pin are same as the type and ordering of the open association end. |
boolean
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validateVisibility
(org.eclipse.emf.common.util.DiagnosticChain diagnostics,
java.util.Map<java.lang.Object,java.lang.Object> context)
Visibility of the open end must allow access to the object performing the action. |
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Methods inherited from interface org.eclipse.uml2.uml.
LinkAction
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association,
createEndData,
createEndData,
createInputValue,
createInputValue,
getEndData,
getInputValue,
getInputValue,
getInputValues,
validateNotStatic,
validateSameAssociation,
validateSamePins
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Methods inherited from interface org.eclipse.uml2.uml.
Action
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createLocalPostcondition,
createLocalPostcondition,
createLocalPrecondition,
createLocalPrecondition,
getContext,
getInput,
getInput,
getInputs,
getLocalPostcondition,
getLocalPostcondition,
getLocalPostconditions,
getLocalPrecondition,
getLocalPrecondition,
getLocalPreconditions,
getOutput,
getOutput,
getOutputs
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Methods inherited from interface org.eclipse.uml2.uml.
ActivityNode
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getActivity,
getIncoming,
getIncoming,
getIncomings,
getInGroups,
getInInterruptibleRegions,
getInPartition,
getInPartition,
getInPartitions,
getInStructuredNode,
getOutgoing,
getOutgoing,
getOutgoings,
getRedefinedNode,
getRedefinedNode,
getRedefinedNodes,
setActivity,
setInStructuredNode,
validateOwned,
validateOwnedStructuredNode
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Methods inherited from interface org.eclipse.uml2.uml.
RedefinableElement
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getRedefinedElement,
getRedefinedElement,
getRedefinedElements,
getRedefinitionContext,
getRedefinitionContext,
getRedefinitionContexts,
isConsistentWith,
isLeaf,
isRedefinitionContextValid,
setIsLeaf,
validateRedefinitionConsistent,
validateRedefinitionContextValid
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Methods inherited from interface org.eclipse.uml2.uml.
NamedElement
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allNamespaces,
allOwningPackages,
createDependency,
createNameExpression,
createUsage,
getClientDependencies,
getClientDependency,
getClientDependency,
getLabel,
getLabel,
getName,
getNameExpression,
getNamespace,
getQualifiedName,
getVisibility,
isDistinguishableFrom,
isSetName,
isSetVisibility,
separator,
setName,
setNameExpression,
setVisibility,
unsetName,
unsetVisibility,
validateHasNoQualifiedName,
validateHasQualifiedName,
validateVisibilityNeedsOwnership
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Methods inherited from interface org.eclipse.uml2.uml.
Element
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addKeyword,
allOwnedElements,
applyStereotype,
createEAnnotation,
createOwnedComment,
destroy,
getApplicableStereotype,
getApplicableStereotypes,
getAppliedStereotype,
getAppliedStereotypes,
getAppliedSubstereotype,
getAppliedSubstereotypes,
getKeywords,
getModel,
getNearestPackage,
getOwnedComments,
getOwnedElements,
getOwner,
getRelationships,
getRelationships,
getRequiredStereotype,
getRequiredStereotypes,
getSourceDirectedRelationships,
getSourceDirectedRelationships,
getStereotypeApplication,
getStereotypeApplications,
getTargetDirectedRelationships,
getTargetDirectedRelationships,
getValue,
hasKeyword,
hasValue,
isStereotypeApplicable,
isStereotypeApplied,
isStereotypeRequired,
mustBeOwned,
removeKeyword,
setValue,
unapplyStereotype,
validateHasOwner,
validateNotOwnSelf
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Methods inherited from interface org.eclipse.emf.ecore.EModelElement
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getEAnnotation, getEAnnotations
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Methods inherited from interface org.eclipse.emf.ecore.EObject
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eAllContents, eClass, eContainer, eContainingFeature, eContainmentFeature, eContents, eCrossReferences, eGet, eGet, eIsProxy, eIsSet, eResource, eSet, eUnset
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Methods inherited from interface org.eclipse.emf.common.notify.Notifier
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eAdapters, eDeliver, eNotify, eSetDeliver
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getResult
OutputPin getResult()
- Returns the value of the '
Result
' containment reference.
This feature subsets the following features:
The pin on which are put the objects participating in the association at the end not specified by the inputs.
-
-
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Returns:
- the value of the 'Result' containment reference.
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See Also:
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setResult(OutputPin),
UMLPackage.getReadLinkAction_Result()
setResult
void setResult(
OutputPin value)
- Sets the value of the '
Result' containment reference.
-
-
-
Parameters:
-
value - the new value of the 'Result' containment reference. -
See Also:
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getResult()
createResult
OutputPin createResult(java.lang.String name,
Type type)
- Creates a new
OutputPin,with the specified '
Name
', and '
Type
', and sets the '
Result
' containment reference.
-
-
-
Parameters:
-
name - The '
Name
' for the new
OutputPin, or null. -
type - The '
Type
' for the new
OutputPin, or null.
-
Returns:
- The new
OutputPin. -
See Also:
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getResult()
validateOneOpenEnd
boolean validateOneOpenEnd(org.eclipse.emf.common.util.DiagnosticChain diagnostics,
java.util.Map<java.lang.Object,java.lang.Object> context)
-
Exactly one link-end data specification (the 'open' end) must not have an end object input pin.
self.endData->select(ed | ed.value->size() = 0)->size() = 1
-
-
-
Parameters:
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diagnostics - The chain of diagnostics to which problems are to be appended. -
context - The cache of context-specific information.
validateTypeAndOrdering
boolean validateTypeAndOrdering(org.eclipse.emf.common.util.DiagnosticChain diagnostics,
java.util.Map<java.lang.Object,java.lang.Object> context)
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The type and ordering of the result output pin are same as the type and ordering of the open association end.
let openend : AssociationEnd = self.endData->select(ed | ed.value->size() = 0)->asSequence()->first().end in
self.result.type = openend.type
and self.result.ordering = openend.ordering
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-
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Parameters:
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diagnostics - The chain of diagnostics to which problems are to be appended. -
context - The cache of context-specific information.
validateCompatibleMultiplicity
boolean validateCompatibleMultiplicity(org.eclipse.emf.common.util.DiagnosticChain diagnostics,
java.util.Map<java.lang.Object,java.lang.Object> context)
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The multiplicity of the open association end must be compatible with the multiplicity of the result output pin.
let openend : AssociationEnd = self.endData->select(ed | ed.value->size() = 0)->asSequence()->first().end in
openend.multiplicity.compatibleWith(self.result.multiplicity)
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-
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Parameters:
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diagnostics - The chain of diagnostics to which problems are to be appended. -
context - The cache of context-specific information.
validateNavigableOpenEnd
boolean validateNavigableOpenEnd(org.eclipse.emf.common.util.DiagnosticChain diagnostics,
java.util.Map<java.lang.Object,java.lang.Object> context)
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The open end must be navigable.
let openend : AssociationEnd = self.endData->select(ed | ed.value->size() = 0)->asSequence()->first().end in
openend.isNavigable()
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-
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Parameters:
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diagnostics - The chain of diagnostics to which problems are to be appended. -
context - The cache of context-specific information.
validateVisibility
boolean validateVisibility(org.eclipse.emf.common.util.DiagnosticChain diagnostics,
java.util.Map<java.lang.Object,java.lang.Object> context)
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Visibility of the open end must allow access to the object performing the action.
let host : Classifier = self.context in
let openend : AssociationEnd = self.endData->select(ed | ed.value->size() = 0)->asSequence()->first().end in
openend.visibility = #public
or self.endData->exists(oed | not oed.end = openend
and (host = oed.end.participant
or (openend.visibility = #protected
and host.allSupertypes->includes(oed.end.participant))))
-
-
-
Parameters:
-
diagnostics - The chain of diagnostics to which problems are to be appended. -
context - The cache of context-specific information.
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