public void DealGeneralization(org.eclipse.uml2.uml.Generalization gen1) {
System.out.print("[Generalization]: ");
RefOntoUML.Generalization gen2 = myfactory.createGeneralization();
// source (Specific)
org.eclipse.uml2.uml.Classifier e1 = gen1.getSpecific();
RefOntoUML.Classifier e2 = (RefOntoUML.Classifier) GetElement(e1);
System.out.print(e1.getName() + " -> ");
// Poderia ter setado apenas um dos dois (Generalization::Specific, Classifier::Generalization),
// ja que sao EOpposites
gen2.setSpecific(e2);
// O Specific tem posse do generalization
e2.getGeneralization().add(gen2);
// target (General)
e1 = gen1.getGeneral();
e2 = (RefOntoUML.Classifier) GetElement(e1);
System.out.println(e1.getName());
gen2.setGeneral(e2);
// Important for GeneralizationSet
RelateElements(gen1, gen2);
}
/**
* Tests if the node is an inherited element
*
* @param node a node
* @return <code>true</code> if the node is an inherited element <code>false</code> if not
*/
protected boolean isInherited(Node node) {
EObject element = node.getElement();
if (element instanceof Element) {
EObject container = node.eContainer();
EObject graphicalParent = null;
if (container instanceof DecorationNode) {
graphicalParent = ((DecorationNode) container).getElement();
} else if (container instanceof View) {
graphicalParent = ((View) container).getElement();
}
if (graphicalParent instanceof Property || graphicalParent instanceof Classifier) {
Classifier classifier = null;
if (graphicalParent instanceof Property) {
Type type = ((Property) graphicalParent).getType();
if (type instanceof Classifier) {
classifier = (Classifier) type;
}
} else {
classifier = (Classifier) graphicalParent;
}
if (classifier != null) {
EList<NamedElement> inheritedMembers = classifier.getInheritedMembers();
return inheritedMembers.contains(element);
}
}
}
return false;
}
private String getTargetLanguage(InstanceSpecification mainInstance) {
Classifier cl = DepUtils.getClassifier(mainInstance);
String targetLanguage = DepUtils.getLanguageFromPackage(cl.getNearestPackage());
if (targetLanguage == null) {
targetLanguage = "C++"; // $NON-NLS-1$
}
return targetLanguage;
}
/**
*
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
public Classifier getRedefinitionContext(String name, boolean ignoreCase, EClass eClass) {
redefinitionContextLoop:
for (Classifier redefinitionContext : getRedefinitionContexts()) {
if (eClass != null && !eClass.isInstance(redefinitionContext))
continue redefinitionContextLoop;
if (name != null
&& !(ignoreCase
? name.equalsIgnoreCase(redefinitionContext.getName())
: name.equals(redefinitionContext.getName()))) continue redefinitionContextLoop;
return redefinitionContext;
}
return null;
}
/**
* @see
* org.eclipse.umlgen.reverse.c.CModelChangedEvent#notifyChanges(org.eclipse.umlgen.reverse.c.resource.ModelManager)
*/
@Override
public void notifyChanges(ModelManager manager) {
Classifier matchingClassifier =
ModelUtil.findClassifierInPackage(manager.getSourcePackage(), getUnitName());
Classifier localType = ModelUtil.findDataTypeInClassifier(matchingClassifier, getCurrentName());
if (localType != null) {
if (ModelUtil.isRemovable(localType)) {
DiagramUtil.removeGraphicalRepresentation(localType, manager);
localType.destroy();
} else {
ModelUtil.setVisibility(localType, getTranslationUnit(), EventType.REMOVE);
}
}
}
public void DealClassifier(org.eclipse.uml2.uml.Classifier c1, RefOntoUML.Classifier c2) {
DealNamedElement(c1, c2);
// Important for Generalization, Property
RelateElements(c1, c2);
// isAbstract
c2.setIsAbstract(c1.isAbstract());
}
/** Finds an operation in the given classifier. */
public static Operation findOperation(
IRepository repository,
Classifier classifier,
String operationName,
List<TypedElement> arguments,
ParameterSubstitutionMap substitutions,
boolean ignoreCase,
boolean recurse) {
for (Operation operation : classifier.getOperations()) {
if (isMatch(operation, operationName, ignoreCase)
&& (arguments == null || isMatch(repository, operation, arguments, substitutions)))
return operation;
}
if (!recurse) return null;
Operation found;
final EList<TemplateBinding> templateBindings = classifier.getTemplateBindings();
if (!templateBindings.isEmpty())
for (TemplateBinding templateBinding : templateBindings) {
TemplateSignature signature = templateBinding.getSignature();
ParameterSubstitutionMap newSubstitutions = new ParameterSubstitutionMap(templateBinding);
found =
findOperation(
repository,
(Classifier) signature.getTemplate(),
operationName,
arguments,
newSubstitutions,
ignoreCase,
true);
if (found != null) return found;
}
for (Generalization generalization : classifier.getGeneralizations())
if ((found =
findOperation(
repository,
generalization.getGeneral(),
operationName,
arguments,
substitutions,
ignoreCase,
true))
!= null) return found;
return null;
}
public static Property findAttribute(
Classifier classifier, String attributeIdentifier, boolean ignoreCase, boolean recurse) {
Property found = classifier.getAttribute(attributeIdentifier, null, ignoreCase, null);
if (found != null || !recurse) return found;
final EList<TemplateBinding> templateBindings = classifier.getTemplateBindings();
if (!templateBindings.isEmpty()) {
for (TemplateBinding templateBinding : templateBindings) {
TemplateSignature signature = templateBinding.getSignature();
found =
findAttribute(
(Classifier) signature.getTemplate(), attributeIdentifier, ignoreCase, true);
if (found != null) return found;
}
}
for (Generalization generalization : classifier.getGeneralizations())
if ((found =
findAttribute(generalization.getGeneral(), attributeIdentifier, ignoreCase, true))
!= null) return found;
return null;
}
public String getPrintString(IAdaptable element, int flags) {
if (element instanceof EObjectAdapter) {
final TemplateParameter templateParam =
((TemplateParameter) ((EObjectAdapter) element).getRealObject());
if (templateParam.getOwnedParameteredElement() == null) {
return "<UNDEFINED>";
}
String out = "";
if (templateParam.getOwnedParameteredElement() instanceof Classifier) {
Classifier namedElement = (Classifier) templateParam.getOwnedParameteredElement();
out = out + namedElement.getName() + ": " + namedElement.eClass().getName();
}
if (templateParam instanceof ClassifierTemplateParameter) {
if (!((ClassifierTemplateParameter) templateParam).getConstrainingClassifiers().isEmpty()) {
out = out + ">";
for (int i = 0;
i < ((ClassifierTemplateParameter) templateParam).getConstrainingClassifiers().size();
i++) {
out =
out
+ ((ClassifierTemplateParameter) templateParam)
.getConstrainingClassifiers()
.get(i)
.getName();
if (i
< ((ClassifierTemplateParameter) templateParam).getConstrainingClassifiers().size()
- 1) {
out = out + ", ";
}
}
}
}
return out;
}
return "<UNDEFINED>";
}
/**
* Provides custom completion for the specifying the type of a property
*
* @see
* org.eclipse.papyrus.uml.textedit.property.xtext.ui.contentassist.AbstractUmlPropertyProposalProvider#completePropertyRule_Type(org.eclipse.emf.ecore.EObject,
* org.eclipse.xtext.Assignment,
* org.eclipse.xtext.ui.editor.contentassist.ContentAssistContext,
* org.eclipse.xtext.ui.editor.contentassist.ICompletionProposalAcceptor)
*/
@Override
public void completePortRule_Type(
EObject model,
Assignment assignment,
ContentAssistContext context,
ICompletionProposalAcceptor acceptor) {
List<Classifier> allClassifiers = new ArrayList<Classifier>();
Namespace namespace =
(Namespace)
EcoreUtil.getRootContainer(ContextElementUtil.getContextElement(model.eResource()));
allClassifiers.addAll(getRecursivelyOwnedClassifiers(namespace));
allClassifiers.addAll(getRecursivelyImportedClassifiers(namespace));
for (Classifier c : allClassifiers) {
if (c.getQualifiedName().toLowerCase().contains(context.getPrefix().toLowerCase())) {
String displayString = c.getQualifiedName();
String completionString =
CompletionProposalUtils.getQualifiedNameLabelWithSufficientDepth(c, namespace);
ICompletionProposal completionProposal =
CompletionProposalUtils.createCompletionProposalWithReplacementOfPrefix(
c, completionString, displayString, context);
acceptor.accept(completionProposal);
}
}
}
public SignatureFacade createConstructorFacade(InstanceCreationExpression exp) throws Exception {
List<TypeExpression> arguments = new ArrayList<TypeExpression>();
Map<String, TypeExpression> argumentsMap = new HashMap<String, TypeExpression>();
if (exp.getTuple().getInstanceCreationTupleElement() != null) {
for (InstanceCreationTupleElement tupleElement :
exp.getTuple().getInstanceCreationTupleElement()) {
TypeExpression typeOfArgument =
new TypeUtils().getTypeOfExpression(tupleElement.getObject());
if (typeOfArgument.getTypeFacade() instanceof ErrorTypeFacade)
throw new TypeInferenceException(typeOfArgument);
arguments.add(typeOfArgument);
argumentsMap.put(tupleElement.getRole(), typeOfArgument);
}
}
// first try to determine if the expression directly refers to a Class or a DataType
TypeFacade cddClassifier = TypeFacadeFactory.eInstance.createVoidFacade(exp.getConstructor());
boolean errorInResolutionOfClassifier = false;
if (cddClassifier instanceof ErrorTypeFacade) {
errorInResolutionOfClassifier = true;
} else {
Classifier referencedType = cddClassifier.extractActualType();
if (referencedType instanceof PrimitiveType) {
throw new Exception("Constructor invocations do not apply to primitive types");
}
if (referencedType instanceof Enumeration) {
throw new Exception("Constructor invocations do not apply to enumerations");
}
if (referencedType.isAbstract()) {
throw new Exception("Abstract classifiers cannot be instantiated");
}
// The classifier has been resolved. Must determine if arguments match with possible
// constructors
if (referencedType instanceof org.eclipse.uml2.uml.Class) {
List<EObject> visibleConstructor =
AlfScopeProvider.scopingTool
.getVisibleOperationsOrBehaviors(referencedType)
.resolveByName(referencedType.getName());
if (visibleConstructor.size() > 1) {
// try to match with arguments
// if does not match, raise an exception
List<SignatureFacade> visibleConstructorSignatures = new ArrayList<SignatureFacade>();
for (EObject cddConstructor : visibleConstructor) {
SignatureFacade cddConstructorSignature =
SignatureFacadeFactory.eInstance.createSignatureFacade(cddConstructor);
if (cddConstructorSignature.isAConstructor())
visibleConstructorSignatures.add(cddConstructorSignature);
}
List<SignatureFacade> matchingSignatures =
SignatureFacade.findNearestSignature(arguments, visibleConstructorSignatures);
if (matchingSignatures.size() > 1) {
String errorMessage = referencedType.getName() + "(";
boolean first = true;
for (TypeExpression arg : arguments) {
if (first) first = false;
else errorMessage += ", ";
errorMessage += arg.getLabel();
}
errorMessage += ") resolves to multiple constructors";
throw new Exception(errorMessage);
} else if (matchingSignatures.size() == 0) {
String errorMessage = "Constructor " + referencedType.getName() + "(";
boolean first = true;
for (TypeExpression arg : arguments) {
if (first) first = false;
else errorMessage += ", ";
errorMessage += arg.getLabel();
}
errorMessage += ") is undefined";
throw new Exception(errorMessage);
} else { // exactly one match
return matchingSignatures.get(0);
}
} else if (visibleConstructor.size() == 0) {
if (arguments.size() > 0) {
// Throw an exception
String errorMessage = "Constructor " + referencedType.getName() + "(";
boolean first = true;
for (TypeExpression t : arguments) {
if (first) first = false;
else errorMessage += ", ";
errorMessage += t.getLabel();
}
errorMessage += ") is undefined";
throw new Exception(errorMessage);
}
return new DefaultConstructorFacade((Class) referencedType);
} else { // exactly one constructor found
// Tries to determine if arguments match
SignatureFacade constructor = createSignatureFacade(visibleConstructor.get(0));
if (!constructor.isAConstructor()) {
// Throw an exception
String errorMessage = "Constructor " + referencedType.getName() + "(";
boolean first = true;
for (TypeExpression t : arguments) {
if (first) first = false;
else errorMessage += ", ";
errorMessage += t.getLabel();
}
errorMessage += ") is undefined";
throw new Exception(errorMessage);
}
String potentialErrorMessage = constructor.isCompatibleWithMe(argumentsMap);
if (potentialErrorMessage.length() == 0) return constructor;
else throw new Exception(potentialErrorMessage);
}
} else if (referencedType instanceof DataType) { // This is a data type.
// must match arguments with visible properties of the data type
SignatureFacade defaultDataTypeConstructor =
new DefaultConstructorFacade((DataType) referencedType);
String errorMessage = defaultDataTypeConstructor.isCompatibleWithMe(argumentsMap);
if (!(errorMessage.length() == 0)) throw new Exception(errorMessage);
else return defaultDataTypeConstructor;
}
}
if (errorInResolutionOfClassifier) {
// We can try again, but considering that:
// - the last element in the qualified name as the name of a constructor
// - the element before the last element is a class name
if (exp.getConstructor().getRemaining() == null)
throw new Exception("Constructor " + exp.getConstructor().getId() + " is undefined");
QualifiedNameWithBinding remaining = exp.getConstructor();
QualifiedNameWithBinding cddClassName = exp.getConstructor();
QualifiedNameWithBinding cddConstructorName = exp.getConstructor();
EObject previousPackage = null;
while (cddConstructorName.getRemaining() != null) {
cddClassName = cddConstructorName;
cddConstructorName = cddConstructorName.getRemaining();
}
if (remaining != cddClassName) {
List<EObject> visiblePackages =
AlfScopeProvider.scopingTool.getVisiblePackages(exp).resolveByName(remaining.getId());
if (visiblePackages.isEmpty()) {
throw new Exception("Could not resolve package " + remaining.getId());
} else if (visiblePackages.size() > 1) {
throw new Exception(remaining.getId() + " resolves to multiple packages");
} else {
List<EObject> nestedVisiblePackages;
previousPackage = visiblePackages.get(0);
remaining = remaining.getRemaining();
while (remaining != cddClassName) {
nestedVisiblePackages =
AlfScopeProvider.scopingTool
.getVisiblePackages(previousPackage)
.resolveByName(remaining.getId());
if (nestedVisiblePackages.isEmpty()) {
throw new Exception("Could not resolve package " + remaining.getId());
} else if (nestedVisiblePackages.size() > 1) {
throw new Exception(remaining.getId() + " resolves to multiple packages");
}
previousPackage = nestedVisiblePackages.get(0);
remaining = remaining.getRemaining();
}
}
}
// At this point, the (potential) path has been validated
// cddClassName should resolve to a classifier
List<EObject> visibleClassifiers = null;
EObject resolvedClassifier = null;
if (previousPackage != null)
visibleClassifiers =
AlfScopeProvider.scopingTool
.getVisibleClassifiers(previousPackage)
.resolveByName(cddClassName.getId());
else
visibleClassifiers =
AlfScopeProvider.scopingTool
.getVisibleClassifiers(exp)
.resolveByName(cddClassName.getId());
if (visibleClassifiers.isEmpty()) {
throw new Exception("Could not resolve classifier " + cddClassName.getId());
} else if (visibleClassifiers.size() > 1) {
throw new Exception(remaining.getId() + " resolves to multiple classifiers.");
} else {
resolvedClassifier = visibleClassifiers.get(0);
}
List<EObject> visibleConstructor =
AlfScopeProvider.scopingTool
.getVisibleOperationsOrBehaviors(resolvedClassifier)
.resolveByName(cddConstructorName.getId());
if (visibleConstructor.size() > 1) {
// try to match with arguments
// if does not match, raise an exception
List<SignatureFacade> visibleConstructorSignatures = new ArrayList<SignatureFacade>();
for (EObject cddConstructor : visibleConstructor) {
SignatureFacade cddConstructorSignature =
SignatureFacadeFactory.eInstance.createSignatureFacade(cddConstructor);
if (cddConstructorSignature.isAConstructor())
visibleConstructorSignatures.add(cddConstructorSignature);
}
List<SignatureFacade> matchingSignatures =
SignatureFacade.findNearestSignature(arguments, visibleConstructorSignatures);
if (matchingSignatures.size() > 1) {
String errorMessage = cddConstructorName.getId() + "(";
boolean first = true;
for (TypeExpression arg : arguments) {
if (first) first = false;
else errorMessage += ", ";
errorMessage += arg.getLabel();
}
errorMessage += ") resolves to multiple constructors";
throw new Exception(errorMessage);
} else if (matchingSignatures.size() == 0) {
String errorMessage = "Constructor " + cddConstructorName.getId() + "(";
boolean first = true;
for (TypeExpression arg : arguments) {
if (first) first = false;
else errorMessage += ", ";
errorMessage += arg.getLabel();
}
errorMessage += ") is undefined";
throw new Exception(errorMessage);
} else { // exactly one match
return matchingSignatures.get(0);
}
} else if (visibleConstructor.size() == 0) {
String errorMessage = "Constructor " + cddConstructorName.getId() + "(";
boolean first = true;
for (TypeExpression arg : arguments) {
if (first) first = false;
else errorMessage += ", ";
errorMessage += arg.getLabel();
}
errorMessage += ") is undefined";
throw new Exception(errorMessage);
} else { // exactly one constructor
// Tries to determine if arguments match
SignatureFacade constructor = createSignatureFacade(visibleConstructor.get(0));
if (!constructor.isAConstructor()) {
// Throw an exception
String errorMessage = "Constructor " + cddConstructorName.getId() + "(";
boolean first = true;
for (TypeExpression t : arguments) {
if (first) first = false;
else errorMessage += ", ";
errorMessage += t.getLabel();
}
errorMessage += ") is undefined";
throw new Exception(errorMessage);
}
String potentialErrorMessage = constructor.isCompatibleWithMe(arguments, true);
if (potentialErrorMessage.length() == 0) return constructor;
else throw new Exception(potentialErrorMessage);
}
}
throw new Exception("Not supported case");
}
public void ProcessGeneralizations(org.eclipse.uml2.uml.Classifier c1) {
// Generalizations
for (org.eclipse.uml2.uml.Generalization gen : c1.getGeneralizations()) {
DealGeneralization(gen);
}
}
public void createGeneralization(Classifier special, Classifier general) {
special.createGeneralization(general);
}
/**
* Returns the string representing the import block for a given classifier.
*
* @param aClassifier The classifier
* @return The string representing the import block for a given classifier.
*/
public String reqImport(Classifier aClassifier) {
Set<String> importedTypes = new LinkedHashSet<String>();
List<Property> attributes = aClassifier.getAttributes();
for (Property property : attributes) {
String qualifiedName = this.qualifiedName(property.getType());
if (qualifiedName != null) {
importedTypes.add(qualifiedName);
}
if (property.getUpper() != 1) {
String collectionQualifiedName =
this.collectionQualifiedName(aClassifier, property.isOrdered(), property.isUnique());
if (collectionQualifiedName != null) {
importedTypes.add(collectionQualifiedName);
}
}
}
List<Operation> operations = aClassifier.getOperations();
for (Operation operation : operations) {
String qualifiedName = this.qualifiedName(operation.getType());
if (qualifiedName != null) {
importedTypes.add(qualifiedName);
}
if (operation.getUpper() != 1) {
String collectionQualifiedName =
this.collectionQualifiedName(aClassifier, operation.isOrdered(), operation.isUnique());
if (collectionQualifiedName != null) {
importedTypes.add(collectionQualifiedName);
}
}
List<Parameter> ownedParameters = operation.getOwnedParameters();
for (Parameter parameter : ownedParameters) {
qualifiedName = this.qualifiedName(parameter.getType());
if (qualifiedName != null) {
importedTypes.add(qualifiedName);
}
if (parameter.getUpper() != 1) {
String collectionQualifiedName =
this.collectionQualifiedName(
aClassifier, parameter.isOrdered(), parameter.isUnique());
if (collectionQualifiedName != null) {
importedTypes.add(collectionQualifiedName);
}
}
}
List<Type> raisedExceptions = operation.getRaisedExceptions();
for (Type type : raisedExceptions) {
String exceptionQualifiedName = this.qualifiedName(type);
if (exceptionQualifiedName != null) {
importedTypes.add(exceptionQualifiedName);
}
}
}
List<String> sortedImportedTypes = new ArrayList<String>(importedTypes);
Collections.sort(sortedImportedTypes);
StringBuilder stringBuilder = new StringBuilder();
for (String importedType : sortedImportedTypes) {
stringBuilder.append(IMPORT + importedType + END_IMPORT);
}
return stringBuilder.toString();
}
public static List<Property> getSimpleAttributes(Classifier classifier) {
List<Property> simpleAttributes = new ArrayList<Property>();
for (Property current : classifier.getAllAttributes())
if (current.getAssociation() == null) simpleAttributes.add(current);
return simpleAttributes;
}
@Override
public Value evaluate() {
// If the instance specification is for an enumeration, then return the
// identified enumeration literal.
// If the instance specification is for a data type (but not a primitive
// value or an enumeration), then create a data value of the given data
// type.
// If the instance specification is for an object, then create an object
// at the current locus with the specified types.
// Set each feature of the created value to the result of evaluating the
// value specifications for the specified slot for the feature.
// Debug.println("[evaluate] InstanceValueEvaluation...");
InstanceSpecification instance = ((InstanceValue) this.specification).getInstance();
// List<Classifier> types = instance.getClassifiers();
// Classifier myType = types.get(0);
// Debug.println("[evaluate] type = " + myType.getName());
Value value;
if (instance instanceof EnumerationLiteral) {
// Debug.println("[evaluate] Type is an enumeration.");
EnumerationValue enumerationValue = new EnumerationValue();
// enumerationValue.type = (Enumeration)myType;
enumerationValue.type = ((EnumerationLiteral) instance).getEnumeration(); // ADDED
enumerationValue.literal = (EnumerationLiteral) instance;
value = enumerationValue;
Debug.println("[evaluate] type = " + enumerationValue.type.getName()); // ADDED
} else {
// ADDED:
List<Classifier> types = instance.getClassifiers();
Classifier myType = types.get(0);
Debug.println("[evaluate] type = " + myType.getName());
//
StructuredValue structuredValue = null;
if (myType instanceof DataType) {
// Debug.println("[evaluate] Type is a data type.");
DataValue dataValue = new DataValue();
dataValue.type = (DataType) myType;
structuredValue = dataValue;
} else {
Object_ object = null;
if (myType instanceof Behavior) {
// Debug.println("[evaluate] Type is a behavior.");
object = this.locus.factory.createExecution((Behavior) myType, null);
} else {
// Debug.println("[evaluate] Type is a class.");
object = new Object_();
for (int i = 0; i < types.size(); i++) {
Classifier type = types.get(i);
object.types.add((Class) type);
}
}
this.locus.add(object);
Reference reference = new Reference();
reference.referent = object;
structuredValue = reference;
}
structuredValue.createFeatureValues();
// Debug.println("[evaluate] " + instance.slot.size() +
// " slot(s).");
List<Slot> instanceSlots = instance.getSlots();
for (int i = 0; i < instanceSlots.size(); i++) {
Slot slot = instanceSlots.get(i);
List<Value> values = new ArrayList<Value>();
// Debug.println("[evaluate] feature = " +
// slot.definingFeature.getName() + ", " + slot.value.size() +
// " value(s).");
List<ValueSpecification> slotValues = slot.getValues();
for (int j = 0; j < slotValues.size(); j++) {
ValueSpecification slotValue = slotValues.get(j);
// Debug.println("[evaluate] Value = " +
// slotValue.getClass().getName());
values.add(this.locus.executor.evaluate(slotValue));
}
structuredValue.setFeatureValue(slot.getDefiningFeature(), values, 0);
}
value = structuredValue;
}
return value;
}
private void buildToJson(PropertyWrapper pWrap, OJAnnotatedClass annotatedClass, OJBlock block) {
// This is very important to be a sorted set. The get and options method need to return the meta
// data in the same order.
// This allows the client to merge them easily
SortedSet<Classifier> sortedConcreteImplementations =
new TreeSet<Classifier>(
new Comparator<Classifier>() {
@Override
public int compare(Classifier o1, Classifier o2) {
return o1.getName().compareTo(o2.getName());
}
});
// For derived unions only show tabs for each property that makes up the union.
if (pWrap.isDerivedUnion()) {
List<Property> subsettingProperties =
ModelLoader.INSTANCE.findSubsettingProperties(pWrap.getProperty());
for (Property subsettingProperty : subsettingProperties) {
sortedConcreteImplementations.addAll(
UmlgClassOperations.getConcreteImplementations(
(Classifier) subsettingProperty.getType()));
}
} else {
// For non derived union show all concrete implementations
sortedConcreteImplementations =
UmlgClassOperations.getConcreteImplementations((Classifier) pWrap.getType());
}
Set<Classifier> concreteImplementationsFrom =
UmlgClassOperations.getConcreteImplementations((Classifier) pWrap.getOwningType());
if (!concreteImplementationsFrom.isEmpty()) {
annotatedClass.addToImports(UmlgGenerationUtil.ToJsonUtil);
// block get reassigned for the meta data if statement
OJBlock returnBlock = block;
block.addToStatements("StringBuilder json = new StringBuilder()");
block.addToStatements("json.append(\"[\")");
int count = 1;
// For meta data, put where one is navigating to first, then where on is
// navigating from
// This is consistent with navigating to a entity with a vertex where
// there is no navigating from.
// i.e. the first meta data in the array is the entity navigating to.
for (Classifier concreteClassifierTo : sortedConcreteImplementations) {
annotatedClass.addToImports(UmlgClassOperations.getPathName(concreteClassifierTo));
if (pWrap.isOne()) {
block.addToStatements("json.append(\"{\\\"data\\\": \")");
} else {
block.addToStatements("json.append(\"{\\\"data\\\": [\")");
}
if (pWrap.isOne()) {
OJIfStatement ifOneInstanceOf =
new OJIfStatement(
"parentResource."
+ pWrap.getter()
+ "() != null && parentResource."
+ pWrap.getter()
+ "().getClass() == "
+ UmlgClassOperations.getPathName(concreteClassifierTo).getLast()
+ ".class");
ifOneInstanceOf.addToThenPart(
"json.append("
+ UmlgGenerationUtil.ToJsonUtil.getLast()
+ ".toJsonWithoutCompositeParent(parentResource."
+ pWrap.getter()
+ "()))");
ifOneInstanceOf.addToElsePart("json.append(\"null\")");
block.addToStatements(ifOneInstanceOf);
} else {
block.addToStatements(
"json.append("
+ UmlgGenerationUtil.ToJsonUtil.getLast()
+ ".toJsonWithoutCompositeParent(parentResource."
+ pWrap.getter()
+ "().select(new "
+ UmlgGenerationUtil.BooleanExpressionEvaluator.getCopy()
.addToGenerics(UmlgClassOperations.getPathName(pWrap.getType()))
.getLast()
+ "() {\n @Override\n public Boolean evaluate("
+ UmlgClassOperations.getPathName(pWrap.getType()).getLast()
+ " e) {\n return e.getClass() == "
+ UmlgClassOperations.getPathName(concreteClassifierTo).getLast()
+ ".class;\n }\n })))");
annotatedClass.addToImports(UmlgGenerationUtil.BooleanExpressionEvaluator);
}
annotatedClass.addToImports(UmlgClassOperations.getPathName(pWrap.getType()));
if (pWrap.isOne()) {
block.addToStatements("json.append(\",\")");
} else {
block.addToStatements("json.append(\"],\")");
}
block.addToStatements("json.append(\" \\\"meta\\\" : {\")");
block.addToStatements(
"json.append(\"\\\"qualifiedName\\\": \\\"" + pWrap.getQualifiedName() + "\\\"\")");
block.addToStatements(
"json.append(\",\\\"qualifiedNameFrom\\\": \\\"\" + parentResource.getQualifiedName() + \"\\\"\")");
block.addToStatements(
"json.append(\",\\\"qualifiedNameTo\\\": \\\""
+ concreteClassifierTo.getQualifiedName()
+ "\\\"\")");
block.addToStatements("json.append(\"}\")");
if (sortedConcreteImplementations.size() != 1
&& count != sortedConcreteImplementations.size()) {
block.addToStatements("json.append(\"}, \")");
}
block = returnBlock;
count++;
}
returnBlock.addToStatements("json.append(\"}]\")");
returnBlock.addToStatements(
"return new "
+ UmlgRestletGenerationUtil.JsonRepresentation.getLast()
+ "(json.toString())");
} else {
// TODO not thought through
block.addToStatements("return null");
}
}
public Property getAttribute(Classifier classifier, String name, Type type) {
return classifier.getAttribute(name, type);
}