org.andromda.metafacades.emf.uml22

Class ConstraintFacadeLogic

java.lang.Object

org.andromda.core.metafacade.MetafacadeBase

org.andromda.metafacades.emf.uml22.ModelElementFacadeLogic

org.andromda.metafacades.emf.uml22.ModelElementFacadeLogicImpl

org.andromda.metafacades.emf.uml22.ConstraintFacadeLogic

All Implemented Interfaces:

Serializable, Comparable, ConstraintFacade, ModelElementFacade

Direct Known Subclasses:

ConstraintFacadeLogicImpl

public abstract class ConstraintFacadeLogic
extends ModelElementFacadeLogicImpl
implements ConstraintFacade

Condition or restriction expressed in natural language text or in a machine readable language for the purpose of declaring some of the semantics of an element. MetafacadeLogic for ConstraintFacade

See Also:

ConstraintFacade, Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected Constraint	metaObject The underlying UML object

Fields inherited from class org.andromda.metafacades.emf.uml22.ModelElementFacadeLogicImpl

xmiHelper

Fields inherited from class org.andromda.core.metafacade.MetafacadeBase

contextRoot

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ConstraintFacadeLogic(Constraint metaObjectIn, String context) Create Metafacade implementation instance using the MetafacadeFactory from the context

Method Summary

Methods

Modifier and Type	Method and Description
String	getBody() Gets the 'body' or text of this constraint.
ModelElementFacade	getContextElement() Gets all constraints belonging to the model element.
String	getTranslation(String language) This constraint's translation for the argument languange.
protected abstract String	handleGetBody()
protected abstract Object	handleGetContextElement() UML Specific type is transformed by shieldedElements to AndroMDA Metafacade type
protected abstract String	handleGetTranslation(String language) Method to be implemented in descendants This constraint's translation for the argument languange.
protected abstract boolean	handleIsBodyExpression()
protected abstract boolean	handleIsDefinition()
protected abstract boolean	handleIsInvariant()
protected abstract boolean	handleIsPostCondition()
protected abstract boolean	handleIsPreCondition()
boolean	isBodyExpression() True if this constraint denotes a body expression.
boolean	isConstraintFacadeMetaType()
boolean	isDefinition() True if this constraint denotes a definition.
boolean	isInvariant() True if this constraint denotes an invariant.
boolean	isPostCondition() True if this constraint denotes a postcondition.
boolean	isPreCondition() True if this constraint denotes a precondition.
void	resetMetafacadeContext(String context) Reset context only for non-root metafacades
void	validateInvariants(Collection<ModelValidationMessage> validationMessages)

Methods inherited from class org.andromda.metafacades.emf.uml22.ModelElementFacadeLogicImpl

getArraySuffix, getValidationName, handleCopyTaggedValues, handleFindTaggedValue, handleFindTaggedValues, handleGetBindedFullyQualifiedName, handleGetConstraints, handleGetConstraints, handleGetDocumentation, handleGetDocumentation, handleGetDocumentation, handleGetFullyQualifiedName, handleGetFullyQualifiedName, handleGetFullyQualifiedNamePath, handleGetId, handleGetKeywords, handleGetLabel, handleGetLanguageMappings, handleGetModel, handleGetModelNamespace, handleGetName, handleGetPackage, handleGetPackageName, handleGetPackageName, handleGetPackagePath, handleGetQualifiedName, handleGetRootPackage, handleGetSourceDependencies, handleGetStateMachineContext, handleGetStereotypeNames, handleGetStereotypes, handleGetTaggedValues, handleGetTargetDependencies, handleGetTemplateParameter, handleGetTemplateParameters, handleGetVisibility, handleHasExactStereotype, handleHasKeyword, handleHasStereotype, handleIsBindingDependenciesPresent, handleIsConstraintsPresent, handleIsDocumentationPresent, handleIsReservedWord, handleIsTemplateParametersPresent, handleIsValidIdentifierName, handleTranslateConstraint, handleTranslateConstraints, handleTranslateConstraints, isAUml14Dependency

Methods inherited from class org.andromda.metafacades.emf.uml22.ModelElementFacadeLogic

copyTaggedValues, findTaggedValue, findTaggedValues, getBindedFullyQualifiedName, getConstraints, getConstraints, getDocumentation, getDocumentation, getDocumentation, getFullyQualifiedName, getFullyQualifiedName, getFullyQualifiedNamePath, getId, getKeywords, getLabel, getLanguageMappings, getModel, getName, getPackage, getPackageName, getPackageName, getPackagePath, getQualifiedName, getRootPackage, getSourceDependencies, getStateMachineContext, getStereotypeNames, getStereotypes, getTaggedValues, getTargetDependencies, getTemplateParameter, getTemplateParameters, getVisibility, hasExactStereotype, hasKeyword, hasStereotype, isBindingDependenciesPresent, isConstraintsPresent, isDocumentationPresent, isModelElementFacadeMetaType, isReservedWord, isTemplateParametersPresent, isValidIdentifierName, toString, translateConstraint, translateConstraints, translateConstraints

Methods inherited from class org.andromda.core.metafacade.MetafacadeBase

compareTo, equals, getConfiguredProperty, getDebug, getMetafacadeContext, getMetaObject, getValidationOwner, hashCode, initialize, isConfiguredProperty, isMetafacadePropertyCachingEnabled, setMetafacadeContext, setProperty, shieldedElement, shieldedElements, THIS, validate

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.andromda.metafacades.uml.ModelElementFacade

copyTaggedValues, findTaggedValue, findTaggedValues, getBindedFullyQualifiedName, getConstraints, getConstraints, getDocumentation, getDocumentation, getDocumentation, getFullyQualifiedName, getFullyQualifiedName, getFullyQualifiedNamePath, getId, getKeywords, getLabel, getLanguageMappings, getModel, getName, getPackage, getPackageName, getPackageName, getPackagePath, getQualifiedName, getRootPackage, getSourceDependencies, getStateMachineContext, getStereotypeNames, getStereotypes, getTaggedValues, getTargetDependencies, getTemplateParameter, getTemplateParameters, getValidationName, getValidationOwner, getVisibility, hasExactStereotype, hasKeyword, hasStereotype, initialize, isBindingDependenciesPresent, isConstraintsPresent, isDocumentationPresent, isModelElementFacadeMetaType, isReservedWord, isTemplateParametersPresent, isValidIdentifierName, translateConstraint, translateConstraints, translateConstraints

Field Detail

metaObject

protected Constraint metaObject

The underlying UML object

See Also:

Constraint

Constructor Detail

ConstraintFacadeLogic

protected ConstraintFacadeLogic(Constraint metaObjectIn,
                     String context)

Create Metafacade implementation instance using the MetafacadeFactory from the context

Parameters:

metaObjectIn -

context -

Method Detail

resetMetafacadeContext

public void resetMetafacadeContext(String context)

Reset context only for non-root metafacades

Overrides:

resetMetafacadeContext in class ModelElementFacadeLogic

Parameters:

context -

isConstraintFacadeMetaType

public boolean isConstraintFacadeMetaType()

Specified by:

isConstraintFacadeMetaType in interface ConstraintFacade

Returns:

boolean true always

See Also:

ConstraintFacade

handleGetBody

protected abstract String handleGetBody()

Returns:

String

See Also:

ConstraintFacade.getBody()

getBody

public final String getBody()

Gets the 'body' or text of this constraint.

Specified by:

getBody in interface ConstraintFacade

Returns:

(String)handleGetBody()

handleIsInvariant

protected abstract boolean handleIsInvariant()

Returns:

boolean

See Also:

ConstraintFacade.isInvariant()

isInvariant

public final boolean isInvariant()

True if this constraint denotes an invariant. For example:

 context LivingAnimal
 inv: alive = true
 

False otherwise.

Specified by:

isInvariant in interface ConstraintFacade

Returns:

(boolean)handleIsInvariant()

handleIsPreCondition

protected abstract boolean handleIsPreCondition()

Returns:

boolean

See Also:

ConstraintFacade.isPreCondition()

isPreCondition

public final boolean isPreCondition()

True if this constraint denotes a precondition. For example:

 context LivingAnimal::canFly()
 pre: hasWings = true
 

False otherwise.

Specified by:

isPreCondition in interface ConstraintFacade

Returns:

(boolean)handleIsPreCondition()

handleIsPostCondition

protected abstract boolean handleIsPostCondition()

Returns:

boolean

See Also:

ConstraintFacade.isPostCondition()

isPostCondition

public final boolean isPostCondition()

True if this constraint denotes a postcondition. For example:

 context LivingAnimal::getNumberOfLegs()
 post: numberOfLegs >= 0
 

False otherwise.

Specified by:

isPostCondition in interface ConstraintFacade

Returns:

(boolean)handleIsPostCondition()

handleIsDefinition

protected abstract boolean handleIsDefinition()

Returns:

boolean

See Also:

ConstraintFacade.isDefinition()

isDefinition

public final boolean isDefinition()

True if this constraint denotes a definition. For example:

 context CustomerCard
 def: getTotalPoints(d: date) : Integer = transaction->select(date.isAfter(d)).points->sum()
 

False otherwise.

Specified by:

isDefinition in interface ConstraintFacade

Returns:

(boolean)handleIsDefinition()

handleIsBodyExpression

protected abstract boolean handleIsBodyExpression()

Returns:

boolean

See Also:

ConstraintFacade.isBodyExpression()

isBodyExpression

public final boolean isBodyExpression()

True if this constraint denotes a body expression. For example:

 context CustomerCard:getTransaction(from:Date, until:Date)
 body: transactions->select(date.isAfter(from) and date.isBefore(until))
 

False otherwise.

Specified by:

isBodyExpression in interface ConstraintFacade

Returns:

(boolean)handleIsBodyExpression()

handleGetTranslation

protected abstract String handleGetTranslation(String language)

Method to be implemented in descendants This constraint's translation for the argument languange.

Parameters:

language -

Returns:

String

getTranslation

public String getTranslation(String language)

This constraint's translation for the argument languange.

Specified by:

getTranslation in interface ConstraintFacade

Parameters:

language - String The target language to which the OCL constraint is to be translated.

Returns:

handleGetTranslation(language)

getContextElement

public final ModelElementFacade getContextElement()

Gets all constraints belonging to the model element.

Specified by:

getContextElement in interface ConstraintFacade

Returns:

(ModelElementFacade)handleGetContextElement()

handleGetContextElement

protected abstract Object handleGetContextElement()

UML Specific type is transformed by shieldedElements to AndroMDA Metafacade type

Returns:

Object

validateInvariants

public void validateInvariants(Collection<ModelValidationMessage> validationMessages)

Specified by:

validateInvariants in interface ModelElementFacade

Overrides:

validateInvariants in class ModelElementFacadeLogic

Parameters:

validationMessages - Collection

See Also:

ModelElementFacadeLogic.validateInvariants(Collection validationMessages)