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Generation Framework

org.eclipse.gmf.mappings
Interface LinkConstraints

All Superinterfaces:
org.eclipse.emf.ecore.EObject, org.eclipse.emf.common.notify.Notifier
All Known Implementing Classes:
LinkConstraintsImpl

public interface LinkConstraints
extends org.eclipse.emf.ecore.EObject

A representation of the model object ' Link Constraints '. Groups constraints on the link source and target end

The following features are supported:

See Also:
GMFMapPackage.getLinkConstraints()
** Generated **
Model:
annotation="https://www.eclipse.org/gmf/2005/constraints ocl='not (sourceEnd.oclIsUndefined() and targetEnd.oclIsUndefined())' description='Either \'sourceEnd\' or \'targetEnd\' constraint must be specified'"

Method Summary
  LinkMapping getLinkMapping ()
          Returns the value of the ' Link Mapping ' container reference.
  Constraint getSourceEnd ()
          Returns the value of the ' Source End ' containment reference
  Constraint getTargetEnd ()
          Returns the value of the ' Target End ' containment reference
 void setSourceEnd ( Constraint value)
          Sets the value of the ' Source End' containment reference
 void setTargetEnd ( Constraint value)
          Sets the value of the ' Target End' containment reference
 
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

getLinkMapping

LinkMapping getLinkMapping()
Returns the value of the ' Link Mapping ' container reference. It is bidirectional and its opposite is ' Creation Constraints'. References the link mapping restricted by these constraints

Returns:
the value of the 'Link Mapping' container reference.
See Also:
GMFMapPackage.getLinkConstraints_LinkMapping(), LinkMapping.getCreationConstraints()
** Generated **
Model:
opposite="creationConstraints" resolveProxies="false" required="true" transient="false" changeable="false"

getSourceEnd

Constraint getSourceEnd()
Returns the value of the ' Source End ' containment reference. Restriction enforced by the the source end, may reference variable 'oppositeEnd' pointing to targetEnd domainMetaElement instance if available.

Returns:
the value of the 'Source End' containment reference.
See Also:
setSourceEnd(Constraint), GMFMapPackage.getLinkConstraints_SourceEnd()
** Generated **
Model:
containment="true" annotation="https://www.eclipse.org/gmf/2005/constraints/meta def='context' ocl='let lm:LinkMapping=linkMapping in if lm.sourceMetaFeature.oclIsUndefined() then (if lm.containmentFeature.oclIsUndefined() then lm.linkMetaFeature.eContainingClass else lm.containmentFeature.eContainingClass endif) else lm.sourceMetaFeature.oclAsType(ecore::EReference).eReferenceType endif'" annotation="https://www.eclipse.org/gmf/2005/constraints/meta def='variable' name='oppositeEnd' type.ocl='linkMapping.linkMetaFeature.eType'"

setSourceEnd

void setSourceEnd(
Constraint value)
Sets the value of the ' Source End' containment reference.

Parameters:
value - the new value of the 'Source End' containment reference.
See Also:
getSourceEnd()
** Generated **

getTargetEnd

Constraint getTargetEnd()
Returns the value of the ' Target End ' containment reference. Restriction enforced by the the target end, may reference variable 'oppositeEnd' pointing to sourceEnd domainMetaElement instance.

Returns:
the value of the 'Target End' containment reference.
See Also:
setTargetEnd(Constraint), GMFMapPackage.getLinkConstraints_TargetEnd()
** Generated **
Model:
containment="true" annotation="https://www.eclipse.org/gmf/2005/constraints/meta def='context' ocl='linkMapping.linkMetaFeature.eType.oclAsType(ecore::EClass)'" annotation="https://www.eclipse.org/gmf/2005/constraints/meta def='variable' name='oppositeEnd' type.ocl='let lm:LinkMapping=linkMapping in if lm.sourceMetaFeature.oclIsUndefined() then (if lm.containmentFeature.oclIsUndefined() then lm.linkMetaFeature.eContainingClass else lm.containmentFeature.eContainingClass endif) else lm.sourceMetaFeature.oclAsType(ecore::EReference).eReferenceType endif'"

setTargetEnd

void setTargetEnd(
Constraint value)
Sets the value of the ' Target End' containment reference.

Parameters:
value - the new value of the 'Target End' containment reference.
See Also:
getTargetEnd()
** Generated **

Generation Framework

Guidelines for using Eclipse APIs.

Copyright (c) IBM Corp., Borland Software Corp., and others 2005,2006. All rights reserved.


 
 
  Published under the terms of the Eclipse Public License Version 1.0 ("EPL") Design by Interspire