Package net.ssehub.easy.varModel.model.filter

Class FrozenElementsFinder

java.lang.Object

net.ssehub.easy.varModel.model.AbstractProjectVisitor

net.ssehub.easy.varModel.model.filter.AbstractFrozenElementsFinder

net.ssehub.easy.varModel.model.filter.FrozenElementsFinder

All Implemented Interfaces:

ICustomDatatypeVisitor, IModelVisitor

public class FrozenElementsFinder
extends AbstractFrozenElementsFinder

This class searches through a project (and its imports) for finding frozen elements.

Author:

El-Sharkawy

Field Summary

Fields

Modifier and Type	Field	Description
private List<IFreezable>	frozenElements
private Map<IFreezable,FreezeBlock>	frozenMap

Constructor Summary

Constructors

Constructor	Description
FrozenElementsFinder(Project project, FilterType filtertype)	Default constructor for this class.

Method Summary

Modifier and Type	Method	Description
FreezeBlock	getFreezeBlock(IFreezable freezable)	Returns the freeze block to the given freezable.
List<IFreezable>	getFrozenElements()	Returns all discovered frozen elements.
void	visitCompoundAccessStatement(CompoundAccessStatement access)	Visits a compound access statement (may occur in freeze blocks.
void	visitFreezeBlock(FreezeBlock freeze)	Method for visiting a freeze block.

Methods inherited from class net.ssehub.easy.varModel.model.filter.AbstractFrozenElementsFinder

visitAttribute, visitAttributeAssignment, visitComment, visitCompound, visitConstraint, visitDecisionVariableDeclaration, visitDerivedDatatype, visitEnum, visitEnumLiteral, visitOperationDefinition, visitOrderedEnum, visitPartialEvaluationBlock, visitProjectInterface, visitReference, visitSequence, visitSet

Methods inherited from class net.ssehub.easy.varModel.model.AbstractProjectVisitor

clear, getFilterType, getStartingProject, visitProject, visitProjectImport

Methods inherited from class java.lang.Object

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

Field Details

frozenElements

private List<IFreezable> frozenElements

frozenMap

private Map<IFreezable,FreezeBlock> frozenMap

Constructor Details

FrozenElementsFinder

public FrozenElementsFinder(Project project,
 FilterType filtertype)

Default constructor for this class.

Parameters:

project - The project which should be inspected.

filtertype - Specifies whether imports shall be considered or not.

Method Details

getFrozenElements

public List<IFreezable> getFrozenElements()

Returns all discovered frozen elements.

Returns:

All frozen elements.

getFreezeBlock

public FreezeBlock getFreezeBlock(IFreezable freezable)

Returns the freeze block to the given freezable.

Parameters:

freezable - the freezable

Returns:

the freeze block (if also in getFrozenElements(), null else)

visitFreezeBlock

public void visitFreezeBlock(FreezeBlock freeze)

Description copied from interface: IModelVisitor

Method for visiting a freeze block.

Parameters:

freeze - The freeze block which should be visited.

visitCompoundAccessStatement

public void visitCompoundAccessStatement(CompoundAccessStatement access)

Description copied from interface: IModelVisitor

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

Parameters:

access - the access statement