Package net.ssehub.easy.instantiation.core.model.vilTypes.configuration

Class VariableCollector

java.lang.Object

net.ssehub.easy.instantiation.core.model.vilTypes.configuration.VariableCollector

All Implemented Interfaces:

ICustomDatatypeVisitor, IModelVisitor

class VariableCollector
extends java.lang.Object
implements IModelVisitor

A variable collector used to collect the (configured) variables of a variability model.

Author:

Holger Eichelberger

Field Summary

Fields

Modifier and Type	Field	Description
private Configuration	configuration
private java.util.Set<Project>	done
private IVariableFilter	filter
private java.util.List<DecisionVariable>	variables

Constructor Summary

Constructors

Constructor	Description
VariableCollector(Configuration configuration, IVariableFilter filter)	Creates a new variable collector.

Method Summary

Modifier and Type	Method	Description
(package private) DecisionVariable[]	getCollectedVariables()	Returns the collected variables.
void	visitAttribute(Attribute attribute)	Method for visiting an attribute.
void	visitAttributeAssignment(AttributeAssignment assignment)	Visits an attribute assignment.
void	visitComment(Comment comment)	Method for visiting a comment.
void	visitCompound(Compound compound)	Method for visiting a compound.
void	visitCompoundAccessStatement(CompoundAccessStatement access)	Visits a compound access statement (may occur in freeze blocks.
void	visitConstraint(Constraint constraint)	Method for visiting a constraint.
void	visitDecisionVariableDeclaration(DecisionVariableDeclaration decl)	This method is used for visiting a decision variable declaration.
void	visitDerivedDatatype(DerivedDatatype datatype)	Method for visiting a derived datatype.
void	visitEnum(Enum eenum)	Method for visiting an enum.
void	visitEnumLiteral(EnumLiteral literal)	Method for visiting an enum literal.
void	visitFreezeBlock(FreezeBlock freeze)	Method for visiting a freeze block.
void	visitOperationDefinition(OperationDefinition opdef)	Method for visiting an operation definition.
void	visitOrderedEnum(OrderedEnum eenum)	Method for visiting an ordered enum.
void	visitPartialEvaluationBlock(PartialEvaluationBlock block)	Method for visiting a partial evaluation block.
void	visitProject(Project project)	Method for visiting a project.
void	visitProjectImport(ProjectImport pImport)	This method is used for visiting a ProjectImport.
void	visitProjectInterface(ProjectInterface iface)	Method for visiting a project interface.
void	visitReference(Reference reference)	Method for visiting a reference.
void	visitSequence(Sequence sequence)	Method for visiting a sequence.
void	visitSet(Set set)	Method for visiting a set.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

variables

private java.util.List<DecisionVariable> variables

configuration

private Configuration configuration

filter

private IVariableFilter filter

done

private java.util.Set<Project> done

Constructor Detail

VariableCollector

public VariableCollector(Configuration configuration,
                         IVariableFilter filter)

Creates a new variable collector.

Parameters:

configuration - the configuration to determine the configured variables from

filter - the variable filter

Method Detail

getCollectedVariables

DecisionVariable[] getCollectedVariables()

Returns the collected variables.

Returns:

the collected variables

visitEnum

public void visitEnum(Enum eenum)

Description copied from interface: ICustomDatatypeVisitor

Method for visiting an enum.

Specified by:

visitEnum in interface ICustomDatatypeVisitor

Parameters:

eenum - The enum which should be visited.

visitOrderedEnum

public void visitOrderedEnum(OrderedEnum eenum)

Description copied from interface: ICustomDatatypeVisitor

Method for visiting an ordered enum.

Specified by:

visitOrderedEnum in interface ICustomDatatypeVisitor

Parameters:

eenum - The enum which should be visited.

visitCompound

public void visitCompound(Compound compound)

Description copied from interface: ICustomDatatypeVisitor

Method for visiting a compound.

Specified by:

visitCompound in interface ICustomDatatypeVisitor

Parameters:

compound - The compound which should be visited.

visitDerivedDatatype

public void visitDerivedDatatype(DerivedDatatype datatype)

Description copied from interface: ICustomDatatypeVisitor

Method for visiting a derived datatype.

Specified by:

visitDerivedDatatype in interface ICustomDatatypeVisitor

Parameters:

datatype - The datatype which should be visited.

visitEnumLiteral

public void visitEnumLiteral(EnumLiteral literal)

Description copied from interface: ICustomDatatypeVisitor

Method for visiting an enum literal.

Specified by:

visitEnumLiteral in interface ICustomDatatypeVisitor

Parameters:

literal - The literal which should be visited.

visitReference

public void visitReference(Reference reference)

Description copied from interface: ICustomDatatypeVisitor

Method for visiting a reference.

Specified by:

visitReference in interface ICustomDatatypeVisitor

Parameters:

reference - The reference which should be visited.

visitSequence

public void visitSequence(Sequence sequence)

Description copied from interface: ICustomDatatypeVisitor

Method for visiting a sequence.

Specified by:

visitSequence in interface ICustomDatatypeVisitor

Parameters:

sequence - The sequence which should be visited.

visitSet

public void visitSet(Set set)

Description copied from interface: ICustomDatatypeVisitor

Method for visiting a set.

Specified by:

visitSet in interface ICustomDatatypeVisitor

Parameters:

set - The set which should be visited.

visitProject

public void visitProject(Project project)

Description copied from interface: IModelVisitor

Method for visiting a project.

Specified by:

visitProject in interface IModelVisitor

Parameters:

project - The project which should be visited.

visitProjectImport

public void visitProjectImport(ProjectImport pImport)

Description copied from interface: IModelVisitor

This method is used for visiting a ProjectImport.

Specified by:

visitProjectImport in interface IModelVisitor

Parameters:

pImport - One ProjectImport which should be visited.

visitDecisionVariableDeclaration

public void visitDecisionVariableDeclaration(DecisionVariableDeclaration decl)

Description copied from interface: IModelVisitor

This method is used for visiting a decision variable declaration.

Specified by:

visitDecisionVariableDeclaration in interface IModelVisitor

Parameters:

decl - One declaration which should be visited.

visitAttribute

public void visitAttribute(Attribute attribute)

Description copied from interface: IModelVisitor

Method for visiting an attribute.

Specified by:

visitAttribute in interface IModelVisitor

Parameters:

attribute - The attribute which should be visited.

visitConstraint

public void visitConstraint(Constraint constraint)

Description copied from interface: IModelVisitor

Method for visiting a constraint.

Specified by:

visitConstraint in interface IModelVisitor

Parameters:

constraint - The constraint which should be visited.

visitFreezeBlock

public void visitFreezeBlock(FreezeBlock freeze)

Description copied from interface: IModelVisitor

Method for visiting a freeze block.

Specified by:

visitFreezeBlock in interface IModelVisitor

Parameters:

freeze - The freeze block which should be visited.

visitOperationDefinition

public void visitOperationDefinition(OperationDefinition opdef)

Description copied from interface: IModelVisitor

Method for visiting an operation definition.

Specified by:

visitOperationDefinition in interface IModelVisitor

Parameters:

opdef - The operation definition which should be visited.

visitPartialEvaluationBlock

public void visitPartialEvaluationBlock(PartialEvaluationBlock block)

Description copied from interface: IModelVisitor

Method for visiting a partial evaluation block.

Specified by:

visitPartialEvaluationBlock in interface IModelVisitor

Parameters:

block - The partial evaluation block which should be visited.

visitProjectInterface

public void visitProjectInterface(ProjectInterface iface)

Description copied from interface: IModelVisitor

Method for visiting a project interface.

Specified by:

visitProjectInterface in interface IModelVisitor

Parameters:

iface - The interface which should be visited.

visitComment

public void visitComment(Comment comment)

Description copied from interface: IModelVisitor

Method for visiting a comment.

Specified by:

visitComment in interface IModelVisitor

Parameters:

comment - the comment to visit

visitAttributeAssignment

public void visitAttributeAssignment(AttributeAssignment assignment)

Description copied from interface: IModelVisitor

Visits an attribute assignment.

Specified by:

visitAttributeAssignment in interface IModelVisitor

Parameters:

assignment - the assignment to visit

visitCompoundAccessStatement

public void visitCompoundAccessStatement(CompoundAccessStatement access)

Description copied from interface: IModelVisitor

Visits a compound access statement (may occur in freeze blocks.

Specified by:

visitCompoundAccessStatement in interface IModelVisitor

Parameters:

access - the access statement