Package de.uka.ipd.sdq.pcm.designdecision.gdof

Interface ChangeableElementDescription

All Superinterfaces:

org.eclipse.emf.cdo.CDOObject, org.eclipse.emf.cdo.common.id.CDOWithID, EObject, de.uka.ipd.sdq.identifier.Identifier, de.uka.ipd.sdq.featuremodel.NamedElement, Notifier

All Known Implementing Classes:

ChangeableElementDescriptionImpl

public interface ChangeableElementDescription
extends de.uka.ipd.sdq.featuremodel.NamedElement

A representation of the model object ' Changeable Element Description'.

The following features are supported:

• Changeable
• Value Rule
• Selection Rule

See Also:

gdofPackage.getChangeableElementDescription()

Generated class or method.

EMF model class or method.

Method Summary

Modifier and Type	Method	Description
EStructuralFeature	getChangeable()	Returns the value of the 'Changeable' reference.
SelectionRule	getSelectionRule()	Returns the value of the 'Selection Rule' containment reference.
ValueRule	getValueRule()	Returns the value of the 'Value Rule' containment reference.
void	setChangeable(EStructuralFeature value)	Sets the value of the 'Changeable' reference.
void	setSelectionRule(SelectionRule value)	Sets the value of the ' Selection Rule' containment reference.
void	setValueRule(ValueRule value)	Sets the value of the 'Value Rule' containment reference.

Methods inherited from interface org.eclipse.emf.cdo.CDOObject

cdoConflict, cdoDirectResource, cdoHistory, cdoID, cdoInvalid, cdoLockState, cdoPermission, cdoPrefetch, cdoReadLock, cdoReload, cdoResource, cdoRevision, cdoRevision, cdoState, cdoView, cdoWriteLock, cdoWriteOption

Methods inherited from interface org.eclipse.emf.ecore.EObject

eAllContents, eClass, eContainer, eContainingFeature, eContainmentFeature, eContents, eCrossReferences, eGet, eGet, eInvoke, eIsProxy, eIsSet, eResource, eSet, eUnset

Methods inherited from interface de.uka.ipd.sdq.identifier.Identifier

getId, setId

Methods inherited from interface de.uka.ipd.sdq.featuremodel.NamedElement

getName, setName

Methods inherited from interface org.eclipse.emf.common.notify.Notifier

eAdapters, eDeliver, eNotify, eSetDeliver

Method Detail

getChangeable

EStructuralFeature getChangeable()

Returns the value of the 'Changeable' reference.

If the meaning of the 'Changeable' reference isn't clear, there really should be more of a description here...

Returns:

the value of the 'Changeable' reference.

See Also:

setChangeable(EStructuralFeature), gdofPackage.getChangeableElementDescription_Changeable()

Generated class or method.

EMF model class or method.

required="true" ordered="false"

setChangeable

void setChangeable(EStructuralFeature value)

Sets the value of the 'Changeable' reference.

Parameters:

value - the new value of the 'Changeable' reference.

See Also:

getChangeable()

Generated class or method.

getValueRule

ValueRule getValueRule()

Returns the value of the 'Value Rule' containment reference. "The value rules are defined in the context of the selected instance of $p_i$'s container class." For each $p_i$, rules describe the set of all potential new values that $p_i$ may take in combination with any other change of the other change types for the metamodel at hand. For $p_i$, the description of all potential new values is an OCL query \function{valueRule}{$p_i$} which returns a range $R$ of possible values for \texttt{Properties} of \texttt{Type} \texttt{DataType}, or a set of model elements for \texttt{Properties} of \texttt{Type} \texttt{Class}. The value rules are defined in the context of the selected instance of $p_i$'s container class. The value rules may also refer to other changeable elements $p_j, j < i$. The restriction $j < i$ here ensures that the allowed values can be determined by one pass through all \texttt{Properties}. While the new values of \texttt{Properties} of \texttt{Type} \texttt{Class} can always be defined generically on the meta model level, the values for \texttt{Properties} of \texttt{Type} \texttt{DataType} may depend on the model instance at hand. Then, a generic range is given on the meta model level, which can be restricted on the model instance level.

Returns:

the value of the 'Value Rule' containment reference.

See Also:

setValueRule(ValueRule), gdofPackage.getChangeableElementDescription_ValueRule()

Generated class or method.

EMF model class or method.

containment="true" required="true" ordered="false"

setValueRule

void setValueRule(ValueRule value)

Sets the value of the 'Value Rule' containment reference.

Parameters:

value - the new value of the 'Value Rule' containment reference.

See Also:

getValueRule()

Generated class or method.

getSelectionRule

SelectionRule getSelectionRule()

Returns the value of the 'Selection Rule' containment reference. "The selection rules for the primary element can be defined in any context."

Returns:

the value of the 'Selection Rule' containment reference.

See Also:

setSelectionRule(SelectionRule), gdofPackage.getChangeableElementDescription_SelectionRule()

Generated class or method.

EMF model class or method.

containment="true" ordered="false"

setSelectionRule

void setSelectionRule(SelectionRule value)

Sets the value of the ' Selection Rule' containment reference.

Parameters:

value - the new value of the 'Selection Rule' containment reference.

See Also:

getSelectionRule()

Generated class or method.