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SUMMARY: NESTED | FIELD | CONSTR |  METHOD DETAIL: FIELD | CONSTR |  METHOD

org.eclipse.uml2.uml
Interface ReduceAction

All Superinterfaces:
Action, ActivityNode, Element, org.eclipse.emf.ecore.EModelElement, org.eclipse.emf.ecore.EObject, ExecutableNode, NamedElement, org.eclipse.emf.common.notify.Notifier, RedefinableElement 
public interface ReduceAction

extends 
Action

A representation of the model object ' Reduce Action '. A reduce action is an action that reduces a collection to a single value by combining the elements of the collection.

The following features are supported:

See Also:
UMLPackage.getReduceAction()

Field Summary
 
Fields inherited from interface org.eclipse.uml2.uml. NamedElement
SEPARATOR
 
Method Summary
  InputPin createCollection (java.lang.String name, Type type)
          Creates a new InputPin,with the specified ' Name ', and ' Type ', and sets the ' Collection ' containment reference
  InputPin createCollection (java.lang.String name, Type type, org.eclipse.emf.ecore.EClass eClass)
          Creates a new InputPin, with the specified ' Name ', and ' Type ', and sets the ' Collection ' containment reference
  OutputPin createResult (java.lang.String name, Type type)
          Creates a new OutputPin,with the specified ' Name ', and ' Type ', and sets the ' Result ' containment reference
  InputPin getCollection ()
          Returns the value of the ' Collection ' containment reference.
  Behavior getReducer ()
          Returns the value of the ' Reducer ' reference
  OutputPin getResult ()
          Returns the value of the ' Result ' containment reference.
 boolean isOrdered ()
          Returns the value of the ' Is Ordered ' attribute.
 void setCollection ( InputPin value)
          Sets the value of the ' Collection' containment reference
 void setIsOrdered (boolean value)
          Sets the value of the ' Is Ordered' attribute
 void setReducer ( Behavior value)
          Sets the value of the ' Reducer' reference
 void setResult ( OutputPin value)
          Sets the value of the ' Result' containment reference
 boolean validateInputTypeIsCollection (org.eclipse.emf.common.util.DiagnosticChain diagnostics, java.util.Map<java.lang.Object,java.lang.Object> context)
          The type of the input must be a collection.
 boolean validateOutputTypesAreCompatible (org.eclipse.emf.common.util.DiagnosticChain diagnostics, java.util.Map<java.lang.Object,java.lang.Object> context)
          The type of the output must be compatible with the type of the output of the reducer behavior.
 boolean validateReducerInputsOutput (org.eclipse.emf.common.util.DiagnosticChain diagnostics, java.util.Map<java.lang.Object,java.lang.Object> context)
          The reducer behavior must have two input parameters and one output parameter, of types compatible with the types of elements of the input collection.
 
Methods inherited from interface org.eclipse.uml2.uml. Action
createLocalPostcondition, createLocalPostcondition, createLocalPrecondition, createLocalPrecondition, getContext, getInput, getInput, getInputs, getLocalPostcondition, getLocalPostcondition, getLocalPostconditions, getLocalPrecondition, getLocalPrecondition, getLocalPreconditions, getOutput, getOutput, getOutputs
 
Methods inherited from interface org.eclipse.uml2.uml. ExecutableNode
createHandler, getHandlers
 
Methods inherited from interface org.eclipse.uml2.uml. ActivityNode
getActivity, getIncoming, getIncoming, getIncomings, getInGroups, getInInterruptibleRegions, getInPartition, getInPartition, getInPartitions, getInStructuredNode, getOutgoing, getOutgoing, getOutgoings, getRedefinedNode, getRedefinedNode, getRedefinedNodes, setActivity, setInStructuredNode, validateOwned, validateOwnedStructuredNode
 
Methods inherited from interface org.eclipse.uml2.uml. RedefinableElement
getRedefinedElement, getRedefinedElement, getRedefinedElements, getRedefinitionContext, getRedefinitionContext, getRedefinitionContexts, isConsistentWith, isLeaf, isRedefinitionContextValid, setIsLeaf, validateRedefinitionConsistent, validateRedefinitionContextValid
 
Methods inherited from interface org.eclipse.uml2.uml. NamedElement
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
 
Methods inherited from interface org.eclipse.uml2.uml. Element
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
 
Methods inherited from interface org.eclipse.emf.ecore.EModelElement
getEAnnotation, getEAnnotations
 
Methods inherited from interface org.eclipse.emf.ecore.EObject
eAllContents, eClass, eContainer, eContainingFeature, eContainmentFeature, eContents, eCrossReferences, eGet, eGet, eIsProxy, eIsSet, eResource, eSet, eUnset
 
Methods inherited from interface org.eclipse.emf.common.notify.Notifier
eAdapters, eDeliver, eNotify, eSetDeliver
 

Method Detail

getReducer


Behavior getReducer()
Returns the value of the ' Reducer ' reference. Behavior that is applied to two elements of the input collection to produce a value that is the same type as elements of the collection.

Returns:
the value of the 'Reducer' reference.
See Also:
setReducer(Behavior), UMLPackage.getReduceAction_Reducer()

setReducer

void setReducer(
Behavior value)
Sets the value of the ' Reducer' reference.

Parameters:
value - the new value of the 'Reducer' reference.
See Also:
getReducer()

getResult


OutputPin getResult()
Returns the value of the ' Result ' containment reference.

This feature subsets the following features:

Gives the output pin on which the result is put.

Returns:
the value of the 'Result' containment reference.
See Also:
setResult(OutputPin), UMLPackage.getReduceAction_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:
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:
getResult()

getCollection


InputPin getCollection()
Returns the value of the ' Collection ' containment reference.

This feature subsets the following features:

The collection to be reduced.

Returns:
the value of the 'Collection' containment reference.
See Also:
setCollection(InputPin), UMLPackage.getReduceAction_Collection()

setCollection

void setCollection(
InputPin value)
Sets the value of the ' Collection' containment reference.

Parameters:
value - the new value of the 'Collection' containment reference.
See Also:
getCollection()

createCollection


InputPin createCollection(java.lang.String name,
                          
Type type,
                          org.eclipse.emf.ecore.EClass eClass)
Creates a new InputPin, with the specified ' Name ', and ' Type ', and sets the ' Collection ' containment reference.

Parameters:
name - The ' Name ' for the new InputPin, or null.
type - The ' Type ' for the new InputPin, or null.
eClass - The Ecore class of the InputPin to create.
Returns:
The new InputPin.
See Also:
getCollection()

createCollection


InputPin createCollection(java.lang.String name,
                          
Type type)
Creates a new InputPin,with the specified ' Name ', and ' Type ', and sets the ' Collection ' containment reference.

Parameters:
name - The ' Name ' for the new InputPin, or null.
type - The ' Type ' for the new InputPin, or null.
Returns:
The new InputPin.
See Also:
getCollection()

isOrdered

boolean isOrdered()
Returns the value of the ' Is Ordered ' attribute. The default value is "false". Tells whether the order of the input collection should determine the order in which the behavior is applied to its elements.

Returns:
the value of the 'Is Ordered' attribute.
See Also:
setIsOrdered(boolean), UMLPackage.getReduceAction_IsOrdered()

setIsOrdered

void setIsOrdered(boolean value)
Sets the value of the ' Is Ordered' attribute.

Parameters:
value - the new value of the 'Is Ordered' attribute.
See Also:
isOrdered()

validateInputTypeIsCollection

boolean validateInputTypeIsCollection(org.eclipse.emf.common.util.DiagnosticChain diagnostics,
                                      java.util.Map<java.lang.Object,java.lang.Object> context)
The type of the input must be a collection. true

Parameters:
diagnostics - The chain of diagnostics to which problems are to be appended.
context - The cache of context-specific information.

validateOutputTypesAreCompatible

boolean validateOutputTypesAreCompatible(org.eclipse.emf.common.util.DiagnosticChain diagnostics,
                                         java.util.Map<java.lang.Object,java.lang.Object> context)
The type of the output must be compatible with the type of the output of the reducer behavior. true

Parameters:
diagnostics - The chain of diagnostics to which problems are to be appended.
context - The cache of context-specific information.

validateReducerInputsOutput

boolean validateReducerInputsOutput(org.eclipse.emf.common.util.DiagnosticChain diagnostics,
                                    java.util.Map<java.lang.Object,java.lang.Object> context)
The reducer behavior must have two input parameters and one output parameter, of types compatible with the types of elements of the input collection. true

Parameters:
diagnostics - The chain of diagnostics to which problems are to be appended.
context - The cache of context-specific information.
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Copyright 2003, 2007 IBM Corporation and others.
All Rights Reserved.
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