Package UncertaintyVariationModel.statehandler

Interface StateHandler

All Known Implementing Classes:

AllocationStateHandler, AssemblyStateHandler, BranchStateHandler, CharacteristicsStateHandler, GenericStateHandler

public interface StateHandler

StateHandler describes an implementation of the StateHandler for sizing and patching the variation space of a VariationPoint.

Method Summary

Modifier and Type	Method	Description
List<String>	getModelTypes()	returns a list of models which the StateHandler uses.
int	getSizeOfDimension(VariationPoint variationPoint)	computes and return the size of a VariationPoints variation space.
String	getValue(VariationPoint variationPoint, int variationIdx)	return the value of the variation point corresponding to the variationIdx
void	patchModelWith(Map<String,List<EObject>> models, VariationPoint variationPoint, int variationIdx)	patches the models with a VariationPoint's variationIdx variation.

Method Detail

getSizeOfDimension

int getSizeOfDimension(VariationPoint variationPoint)

computes and return the size of a VariationPoints variation space.

Parameters:

variationPoint - the current VariationPoint

Returns:

the computed size of the variation space

getModelTypes

List<String> getModelTypes()

returns a list of models which the StateHandler uses.

Returns:

list of the names of the used models. It is never empty.

patchModelWith

void patchModelWith(Map<String,List<EObject>> models,
                    VariationPoint variationPoint,
                    int variationIdx)

patches the models with a VariationPoint's variationIdx variation.

Parameters:

models - the models which are uses by one of the StateHandlers

variationPoint - the current VariationPoint

variationIdx - the current position in the VariationPoints variation space

getValue

String getValue(VariationPoint variationPoint,
                int variationIdx)

return the value of the variation point corresponding to the variationIdx

Parameters:

variationPoint - the current VariationPoint

variationIdx - the current position in the VariationPoints variation space

Returns:

the value as string containing either the name with id of the value, the id of value or the variationIdx based on the variation point description