private void createModel() {
EFactory factory = metamodelPackage.getEFactoryInstance();
netObject = factory.create(getNetClass());
place1Object = factory.create(getPlaceClass());
setName(place1Object, "place1");
setTokens(place1Object, 1);
place2Object = factory.create(getPlaceClass());
setName(place2Object, "place2");
transitionObject = factory.create(getTransitionClass());
setIncoming(transitionObject, place1Object);
setOutgoing(transitionObject, place2Object);
EList<EObject> placesValue = new BasicEList<EObject>();
placesValue.add(place1Object);
placesValue.add(place2Object);
EReference placesReference = getPlacesReference(netObject.eClass());
netObject.eSet(placesReference, placesValue);
EList<EObject> transitionsValue = new BasicEList<EObject>();
transitionsValue.add(transitionObject);
EReference transitionsReference = getTransitionsReference(netObject.eClass());
netObject.eSet(transitionsReference, transitionsValue);
}
private void createContainment(
EObject eObject, EReference reference, JsonNode root, JsonNode node, Resource resource) {
if (node.isArray()) {
if (reference.isMany()) {
@SuppressWarnings("unchecked")
EList<EObject> values = (EList<EObject>) eObject.eGet(reference);
for (Iterator<JsonNode> it = node.getElements(); it.hasNext(); ) {
JsonNode current = it.next();
EObject contained = createContainedObject(reference, root, current, resource);
if (contained != null) values.add(contained);
}
} else if (node.getElements().hasNext()) {
JsonNode current = node.getElements().next();
EObject contained = createContainedObject(reference, root, current, resource);
if (contained != null) eObject.eSet(reference, contained);
}
} else {
EObject contained = createContainedObject(reference, root, node, resource);
if (reference.isMany()) {
@SuppressWarnings("unchecked")
EList<EObject> values = (EList<EObject>) eObject.eGet(reference);
if (contained != null) values.add(contained);
} else {
if (contained != null) eObject.eSet(reference, contained);
}
}
}
@SuppressWarnings({"unchecked", "rawtypes"})
private void setSourceRef(
DataAssociation association,
ItemAwareElement value,
EObject container,
EStructuralFeature containerFeature) {
if (association.getSourceRef().size() == 0) {
if (container != null) {
if (containerFeature.isMany()) ((List) container.eGet(containerFeature)).add(value);
else container.eSet(containerFeature, value);
}
if (value == null) association.getSourceRef().clear();
else association.getSourceRef().add(value);
updateConnectionIfNeeded(association, value);
} else {
if (container != null) {
if (containerFeature.isMany()) ((List) container.eGet(containerFeature)).add(value);
else container.eSet(containerFeature, value);
}
updateConnectionIfNeeded(association, value);
if (value == null) association.getSourceRef().clear();
else association.getSourceRef().set(0, value);
updateConnectionIfNeeded(association, value);
}
if (association.getTargetRef() != null) {
ItemAwareElement targetRef = association.getTargetRef();
if (value != null) targetRef.setItemSubjectRef(value.getItemSubjectRef());
else targetRef.setItemSubjectRef(null);
updateConnectionIfNeeded(association, value);
}
}
@SuppressWarnings("deprecation")
private EObject createEntry(String key, JsonNode value) {
EObject eObject = EcoreUtil.create(EcorePackage.Literals.ESTRING_TO_STRING_MAP_ENTRY);
eObject.eSet(EcorePackage.Literals.ESTRING_TO_STRING_MAP_ENTRY__KEY, key);
eObject.eSet(EcorePackage.Literals.ESTRING_TO_STRING_MAP_ENTRY__VALUE, value.getValueAsText());
return eObject;
}
/** Tests the >= operator. */
public void test_greaterThanOrEqual() {
helper.setContext(thingType);
try {
// primitives
assertTrue(check(helper, thing, "2 >= 1"));
assertTrue(check(helper, thing, "2 >= 2"));
assertFalse(check(helper, thing, "2 >= 21"));
assertTrue(check(helper, thing, "2 >= 1.0"));
assertTrue(check(helper, thing, "2 >= 2.0"));
assertFalse(check(helper, thing, "2 >= 21.0"));
assertTrue(check(helper, thing, "2.0 >= 1"));
assertTrue(check(helper, thing, "2.0 >= 2"));
assertFalse(check(helper, thing, "2.0 >= 21"));
assertTrue(check(helper, thing, "2.0 >= 1.0"));
assertTrue(check(helper, thing, "2.0 >= 2.0"));
assertFalse(check(helper, thing, "2.0 >= 21.0"));
assertTrue(check(helper, thing, "'b' >= 'a'"));
assertTrue(check(helper, thing, "'b' >= 'b'"));
assertFalse(check(helper, thing, "'a' >= 'b'"));
// BigDecimal tests
thing.eSet(ebdValue, new BigDecimal("1"));
assertTrue(check(helper, thing, "bdValue >= 1"));
assertTrue(check(helper, thing, "bdValue >= 1.0"));
assertTrue(check(helper, thing, "bdValue >= 0.9"));
thing.eSet(ebdValue, new BigDecimal("1.0"));
assertTrue(check(helper, thing, "bdValue >= 1"));
assertTrue(check(helper, thing, "bdValue >= 1.0"));
assertTrue(check(helper, thing, "bdValue >= 0.9"));
thing.eSet(ebdValue, new BigDecimal("1.1"));
assertTrue(check(helper, thing, "bdValue >= 1"));
assertTrue(check(helper, thing, "bdValue >= 1.0"));
assertTrue(check(helper, thing, "bdValue >= 1.1"));
// BigInteger tests
thing.eSet(ebiValue, new BigInteger("1"));
assertTrue(check(helper, thing, "biValue >= 0.9"));
assertTrue(check(helper, thing, "biValue >= 1"));
assertTrue(check(helper, thing, "biValue >= 1.0"));
@SuppressWarnings("unchecked")
List<Value> valuesList = (List<Value>) thing.eGet(evalues);
valuesList.add(new Value("b"));
valuesList.add(new Value("a"));
assertTrue(check(helper, thing, "values->at(1) >= values->at(2)"));
assertTrue(check(helper, thing, "values->at(1) >= values->at(1)"));
assertFalse(check(helper, thing, "values->at(2) >= values->at(1)"));
} catch (Exception e) {
fail("Failed to parse or evaluate: " + e.getLocalizedMessage());
}
}
/**
* This basically calls a setter via EMF reflection to set a structural feature.
*
* <ul>
* <li>If <code>value</code> is a {@link List} of elements, the feature <code>ref</code> must,
* of course, also be a list.
* <li>If <code>value</code> is a single element, then <code>ref</code> might have multiplicity
* <code>1</code> or it might also be a list. In the latter case, <code>value</code> is
* added to the list.
* </ul>
*
* @param obj The object which holds the feature to set.
* @param ref The feature which should be set.
* @param value The value that should be set.
* @return <code>true</code>, if the value could be set or <b>if it was already set</b>; <code>
* false</code> otherwise.
*/
@SuppressWarnings("unchecked")
public static boolean setStructuralFeature(EObject obj, EStructuralFeature ref, Object value) {
if (!ref.isChangeable()) {
throw new IllegalArgumentException(
"Cannot set a non-changeable reference: " + obj.eClass().getName() + "." + ref.getName());
}
try {
if (ref.isMany()) {
final List<Object> list = (List<Object>) obj.eGet(ref);
if (value instanceof List) {
final List<Object> valueList = (List<Object>) value;
for (final Object listValue : valueList) {
if (!list.contains(listValue) && !list.add(listValue)) {
return false;
}
}
} else {
if (!list.contains(value) && !list.add(value)) {
return false;
}
}
return true;
} else {
if (value instanceof List) {
final List<Object> valueList = (List<Object>) value;
if (valueList.size() > 1) {
throw new IllegalArgumentException(
"Cannot set a list of values to a non-many feature!");
} else if (valueList.size() == 1) {
if (obj.eGet(ref) == null || !obj.eGet(ref).equals(valueList.get(0))) {
obj.eSet(ref, valueList.get(0));
}
} else {
obj.eSet(ref, null);
}
} else {
if (obj.eGet(ref) == null || !obj.eGet(ref).equals(value)) {
obj.eSet(ref, value);
}
}
return true;
}
} catch (final Exception e) {
throw new IllegalArgumentException(
"Could not set value ("
+ value
+ ") to: "
+ obj.eClass().getName()
+ "."
+ ref.getName()
+ " of object "
+ obj,
e);
}
}
/**
* @param copyObjs
* @return 转换为粘贴对象
*/
private Collection<Object> getPasteObjs(Collection<Object> copyObjs, EClass eclass) {
List<Object> objs = new ArrayList<Object>();
Map<EStructuralFeature, EStructuralFeature> map =
new HashMap<EStructuralFeature, EStructuralFeature>();
// 由第一个复制对象，找出复制对象和粘贴对象匹配的属性
Iterator<Object> it = copyObjs.iterator();
if (it.hasNext()) {
Object obj = it.next();
if (obj instanceof EObject) {
EObject copyObj = (EObject) obj;
// 如果是同一个编辑器内进行粘贴，直接返回复制对象集合
if (copyObj.eClass().equals(eclass)) {
return copyObjs;
}
// name一样，则表示属性匹配
for (EStructuralFeature copyFeature : copyObj.eClass().getEAllStructuralFeatures()) {
if (!exclude.contains(copyFeature)) {
for (EStructuralFeature pasteFeature : eclass.getEAllStructuralFeatures()) {
if (StringUtils.equals(copyFeature.getName(), pasteFeature.getName())) {
map.put(copyFeature, pasteFeature);
break;
}
}
}
}
}
}
// 如果没有匹配的属性，则返回空集合
if (map.isEmpty()) {
return objs;
}
for (Object obj : copyObjs) {
EObject copyObj = (EObject) obj;
EObject pasteObj = eclass.getEPackage().getEFactoryInstance().create(eclass);
for (Entry<EStructuralFeature, EStructuralFeature> entry : map.entrySet()) {
EStructuralFeature copyFeature = entry.getKey();
EStructuralFeature pasteFeature = entry.getValue();
if (copyFeature instanceof EAttribute) {
// 设置匹配属性值
pasteObj.eSet(pasteFeature, copyObj.eGet(copyFeature));
} else if (copyFeature instanceof EReference) {
// 设置匹配子集
Collection<Object> tmp = (Collection<Object>) copyObj.eGet(copyFeature);
if (tmp != null) {
pasteObj.eSet(
pasteFeature,
getPasteObjs(
EcoreUtil.copyAll(tmp), ((EReference) pasteFeature).getEReferenceType()));
}
}
}
objs.add(pasteObj);
}
return objs;
}
public static void setSimplifiedNestedField(
final EObject owner,
final EReference firstLevelFeature,
EAttribute simplifiedFeature,
final Object newSimpleValue) {
Object complexObject = owner.eGet(firstLevelFeature);
if (complexObject == null) {
complexObject = EcoreUtil.create((EClass) firstLevelFeature.getEType());
((EObject) complexObject).eSet(simplifiedFeature, newSimpleValue);
owner.eSet(firstLevelFeature, complexObject);
} else {
((EObject) complexObject).eSet(simplifiedFeature, newSimpleValue);
}
}
protected EObject createInitialModel() {
EClass eClass = ExtendedMetaData.INSTANCE.getDocumentRoot(dsPackage);
EStructuralFeature eStructuralFeature = eClass.getEStructuralFeature("data");
EObject rootObject = dsFactory.create(eClass);
rootObject.eSet(eStructuralFeature, EcoreUtil.create((EClass) eStructuralFeature.getEType()));
return rootObject;
}
public void testCustomRegular() throws CommitException {
EObject obj = EcoreUtil.create(cls);
obj.eSet(att, new CustomType(23, 42));
{
CDOSession session = openSession();
session.getPackageRegistry().putEPackage(pkg);
CDOTransaction tx = session.openTransaction();
CDOResource res = tx.createResource(getResourcePath("/test"));
res.getContents().add(obj);
tx.commit();
tx.close();
session.close();
}
clearCache(getRepository().getRevisionManager());
{
CDOSession session = openSession();
session.getPackageRegistry().putEPackage(pkg);
CDOView v = session.openView();
CDOResource res = v.getResource(getResourcePath("/test"));
EObject persistent = res.getContents().get(0);
CustomType pCustom = (CustomType) persistent.eGet(att);
assertEquals(23, pCustom.getA());
assertEquals(42, pCustom.getB());
v.close();
session.close();
}
}
@Test
public void getAddedAndRemoved() {
final EObject obj00 = EcoreUtil.create(eClass0);
final EObject obj1 = EcoreUtil.create(eClass1);
final EObject obj01 = EcoreUtil.create(eClass0);
final EObject obj02 = EcoreUtil.create(eClass0);
final List<Notification> messages = new ArrayList<Notification>();
obj1.eAdapters()
.add(
new AdapterImpl() {
@Override
public void notifyChanged(Notification msg) {
messages.add(msg);
}
});
// Add
obj1.eSet(multiRef, Arrays.asList(new EObject[] {obj00, obj01}));
EMFUtils.setOrAdd(obj1, multiRef, obj02);
// Remove
final List list = (List) obj1.eGet(multiRef);
list.remove(obj00);
list.removeAll(Arrays.asList(new EObject[] {obj01, obj02}));
final List<EObject> addedObjects = new ArrayList<EObject>();
final List<EObject> removedObjects = new ArrayList<EObject>();
for (Notification msg : messages) {
addedObjects.addAll(EMFUtils.getAddedObjects(msg, obj00.getClass()));
removedObjects.addAll(EMFUtils.getRemovedObjects(msg, obj00.getClass()));
}
assertEquals(Arrays.asList(new EObject[] {obj00, obj01, obj02}), addedObjects);
assertEquals(Arrays.asList(new EObject[] {obj00, obj01, obj02}), removedObjects);
}
/**
* @see
* org.eclipse.gmf.runtime.emf.commands.core.command.AbstractTransactionalCommand#doExecuteWithResult(org.eclipse.core.runtime.IProgressMonitor,
* org.eclipse.core.runtime.IAdaptable)
* @param arg0
* @param arg1
* @return
* @throws ExecutionException
*/
@SuppressWarnings("unchecked")
@Override
protected CommandResult doExecuteWithResult(IProgressMonitor arg0, IAdaptable arg1)
throws ExecutionException {
Object createdElement = elementAdapter.getAdapter(EObject.class);
if (createdElement instanceof EObject) {
EObject eObjectCreatedElement = (EObject) createdElement;
for (IGraphicalEditPart parent : graphicalParent) {
EObject eObjectSourceReference = parent.resolveSemanticElement();
AbstractContainerNodeDescriptor desc =
GroupContainmentRegistry.getContainerDescriptor(parent);
List<EReference> refs = desc.getReferenceFor(eObjectCreatedElement.eClass());
for (EReference ref : refs) {
if (ref != null && ref.isMany()) {
Collection<EObject> collection = (Collection<EObject>) eObjectSourceReference.eGet(ref);
if (!collection.contains(eObjectCreatedElement)) {
collection.add(eObjectCreatedElement);
}
} else if (ref != null && !ref.isMany()) {
eObjectSourceReference.eSet(ref, eObjectCreatedElement);
}
}
}
}
return CommandResult.newOKCommandResult();
}
@Lock(LockType.WRITE)
public void put(String id, EObject value) {
if (store.get(id) == null) {
EObject obj = getEObjectByID(id);
store.put(id, obj);
}
EObject obj = store.get(id);
EList<EAttribute> eAttributes = obj.eClass().getEAllAttributes();
for (EAttribute eAttribute : eAttributes) {
obj.eSet(eAttribute, value.eGet(eAttribute));
store.remove(id);
}
if (validation.getFlag()) {
Diagnostic d = Diagnostician.INSTANCE.validate(obj);
if (d.getSeverity() == Diagnostic.ERROR)
throw new WebApplicationException(Status.BAD_REQUEST);
}
try {
resourceLoader.getResource().save(Collections.EMPTY_MAP);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
@SuppressWarnings({"unchecked", "rawtypes"})
private void updateAttrs(
EClass eClass, EObject eParentObj, EObject eObj, EObject eRef, EObject eDef) {
List<EAttribute> listMany = new LinkedList<EAttribute>();
List<EAttribute> list = new LinkedList<EAttribute>();
for (EAttribute eAttr : eClass.getEAllAttributes()) {
if (eAttr.isMany()) {
listMany.add(eAttr);
} else {
list.add(eAttr);
}
}
for (EAttribute eAttr : listMany) {
List<?> vList = (List<?>) eObj.eGet(eAttr);
if (vList.size() == 0) {
if (eRef != null && ((List<?>) eRef.eGet(eAttr)).size() > 0) {
vList.addAll((List) eRef.eGet(eAttr));
} else if (eDef != null) {
vList.addAll((List) eDef.eGet(eAttr));
}
}
}
for (EAttribute eAttr : list) {
Object val = eObj.eGet(eAttr);
if (eAttr.isUnsettable()) {
if (!eObj.eIsSet(eAttr)) {
if (eRef != null && eRef.eIsSet(eAttr)) {
eObj.eSet(eAttr, eRef.eGet(eAttr));
} else if (eDef != null && eDef.eIsSet(eAttr)) {
eObj.eSet(eAttr, eDef.eGet(eAttr));
}
}
} else if (val == null) {
if (eRef != null && eRef.eGet(eAttr) != null) {
eObj.eSet(eAttr, eRef.eGet(eAttr));
} else if (eDef != null) {
eObj.eSet(eAttr, eDef.eGet(eAttr));
}
}
}
}
public void doIt(EObject obj) {
EObject referringInstance =
(instance instanceof DynamicObject && ((DynamicObject) instance).hasStaticInstance())
? ((DynamicObject) instance).getStaticInstance()
: instance;
referringInstance.eSet(feature, obj);
// System.out.println(" R: " + feature.getName());
}
public static void eSetOrAdd(
EObject obj, EStructuralFeature feature, Object value, int newIndex) {
if (feature.isMany() && value != null) {
List featureList = ((List) obj.eGet(feature));
if (newIndex >= 0 && newIndex < featureList.size()) featureList.add(newIndex, value);
else featureList.add(value);
} else {
obj.eSet(feature, value);
}
}
@Override
public void load() {
Object value = getElementText(node);
if (feature instanceof EAttribute) {
EAttribute ea = (EAttribute) feature;
value = EcoreUtil.createFromString(ea.getEAttributeType(), value.toString());
}
modelObject.eSet(feature, value);
}
public EObject GetObjectRoot(EObject param_obj) {
EObject result = dslComponentFactoryImpl.eINSTANCE.create(param_obj.eClass());
EList<EAttribute> result_attr = result.eClass().getEAllAttributes();
for (EAttribute eAttribute : result_attr) {
result.eSet(eAttribute, param_obj.eGet(eAttribute));
}
return result;
}
/**
* Converts the value of an EReference with isMany==false, the value is converted to an EObject
* and set in the correct feature in the eObject.
*
* @param modelObject the modelObject from which the value is retrieved.
* @param eObject the eObject in which the value is set (after it has been converted)
* @param eReference the eReference which is converted
*/
protected void convertSingleEReference(
final ModelObject<?> modelObject, final EObject eObject, final EReference eReference) {
// containment/container features are always set from the
// containment side
if (eReference.isContainer()) {
return;
}
if (eObject.eIsSet(eReference)) {
return;
}
final Object value = modelObject.eGet(eReference);
if (value == null) {
eObject.eSet(eReference, null);
} else {
final InternalEObject eValue = (InternalEObject) createTarget(value);
eObject.eSet(eReference, eValue);
}
}
public static void replaceInContainer(final EObject search, final EObject replacement) {
EObject container = search.eContainer();
EStructuralFeature f = search.eContainingFeature();
if (f.isMany()) {
@SuppressWarnings("unchecked")
EList<? super EObject> l = (EList<? super EObject>) container.eGet(f);
l.set(l.indexOf(search), replacement);
} else {
container.eSet(f, replacement);
}
}
private void createProxyReference(
EObject eObject, JsonNode root, JsonNode node, EReference reference, Resource resource) {
EObject proxy = getOrCreateProxyReference(reference, root, node, resource);
if (proxy != null && reference.isMany()) {
@SuppressWarnings("unchecked")
EList<EObject> values = (EList<EObject>) eObject.eGet(reference);
values.add(proxy);
} else if (proxy != null) {
eObject.eSet(reference, proxy);
}
}
/**
* Detach object from its container so that a child-stealing detection is avoided when attaching
* to a new container.
*/
public static void resetContainer(@NonNull EObject eObject) {
EStructuralFeature eContainingFeature = eObject.eContainingFeature();
if (eContainingFeature != null) {
EObject eContainer = eObject.eContainer();
if (eContainer != null) {
if (!eContainingFeature.isMany()) {
eContainer.eSet(eContainingFeature, null);
} else {
Object objects = eContainer.eGet(eContainingFeature);
if (objects instanceof List<?>) {
((List<?>) objects).remove(eObject);
}
}
}
}
}
public void test_enumerationLiteralEquality_137546() {
EObject ctx = fruitEFactory.create((EClass) fruitEPackage.getEClassifier(apple.getName()));
helper.setContext(apple);
EEnum ecolor = (EEnum) fruitEPackage.getEClassifier(color.getName());
ctx.eSet(
ctx.eClass().getEStructuralFeature(fruit_color.getName()),
ecolor.getEEnumLiteral(color_green.getName()));
try {
assertTrue(check(helper, ctx, "ocltest::Color::green = self.color"));
assertTrue(check(helper, ctx, "self.color = ocltest::Color::green"));
} catch (Exception e) {
fail("Failed to parse or evaluate: " + e.getLocalizedMessage());
}
}
/**
* If the parameter is an EEnum, it is set to the first available literal which equalsIgnoreCase
* matches newValue
*
* @param element
* @param parameterName
* @param newValue
* @return The value the parameter was set to, in its proper case.
* @throws UndefinedParameterException
*/
public static String setParameterStringCaseInsensitive(
EPlanElement element, String parameterName, String newValue)
throws UndefinedParameterException {
EObject data = element.getData();
EStructuralFeature feature = getParameterFeature(data, parameterName);
EClassifier type = feature.getEType();
if (type instanceof EEnum) {
EEnum enumType = (EEnum) type;
EEnumLiteral literalValue = getCaseInsensitiveValue(enumType, newValue);
data.eSet(feature, literalValue);
return literalValue == null ? null : literalValue.getLiteral();
} else {
setParameterString(element, parameterName, newValue);
return newValue;
}
}
private void createMapEntry(EObject container, EReference reference, JsonNode node) {
if (reference.isMany()) {
@SuppressWarnings("unchecked")
EList<EObject> values = (EList<EObject>) container.eGet(reference);
for (Iterator<Entry<String, JsonNode>> it = node.getFields(); it.hasNext(); ) {
Entry<String, JsonNode> element = it.next();
values.add(createEntry(element.getKey(), element.getValue()));
}
} else {
if (node.getFields().hasNext()) {
Entry<String, JsonNode> element = node.getFields().next();
container.eSet(reference, createEntry(element.getKey(), element.getValue()));
}
}
}
/**
* Clones an eobject, with the option of performing a deep clone in which referenced eobjects are
* also cloned.
*
* @param prototype The object to be cloned from.
* @param factory The factory used to create the clone.
* @param deepÊFlag indicating wether to perform a deep clone.
* @return THe cloned object, with all properties the same to the original.
*/
public static EObject clone(EObject prototype, EFactory factory, boolean deep) {
EObject clone = factory.create(prototype.eClass());
for (Iterator i = clone.eClass().getEStructuralFeatures().iterator(); i.hasNext(); ) {
EStructuralFeature feature = (EStructuralFeature) i.next();
Object value = prototype.eGet(feature);
if (deep && value instanceof EObject) {
EObject evalue = (EObject) value;
// recursively call
// TODO:handle cycles in reference graph
value = clone(evalue, evalue.eClass().getEPackage().getEFactoryInstance(), deep);
}
clone.eSet(feature, value);
}
return clone;
}
/**
* Called to handle the copying of a cross reference; this adds values or sets a single value as
* appropriate for the multiplicity while <b>NOT</b> omitting any bidirectional reference that
* isn't in the copy map.
*
* @param eReference the reference to copy.
* @param eObject the object from which to copy.
* @param copyEObject the object to copy to.
*/
@Override
protected void copyReference(
final EReference eReference, final EObject eObject, final EObject copyEObject) {
if (eObject.eIsSet(eReference)) {
if (!eReference.isMany()) {
Object referencedEObject = eObject.eGet(eReference, resolveProxies);
if (referencedEObject != null) {
Object copyReferencedEObject = get(referencedEObject);
if (copyReferencedEObject == null) {
if (useOriginalReferences) { // && eReference.getEOpposite() == null)
copyEObject.eSet(getTarget(eReference), referencedEObject);
}
}
}
}
}
super.copyReference(eReference, eObject, copyEObject);
}
@SuppressWarnings({"unchecked", "rawtypes"})
private void setTargetRef(
DataAssociation association,
ItemAwareElement value,
EObject container,
EStructuralFeature containerFeature) {
if (container != null) {
if (containerFeature.isMany()) ((List) container.eGet(containerFeature)).add(value);
else container.eSet(containerFeature, value);
}
updateConnectionIfNeeded(association, value);
association.setTargetRef(value);
if (!association.getSourceRef().isEmpty()) {
ItemAwareElement sourceRef = association.getSourceRef().get(0);
if (value != null) sourceRef.setItemSubjectRef(value.getItemSubjectRef());
else sourceRef.setItemSubjectRef(null);
}
updateConnectionIfNeeded(association, value);
}
/** @return an new object which is instance of <code>factoryChildClass</code>. */
public EObject createFactoryChildObject() {
String superType = ModelUtil.getSuperType(factoryChildClass);
IProject project = (IProject) this.getPage().getEditor().getAdapter(IProject.class);
String result =
DialogUtil.openClassDialog(
getSection().getShell(),
project,
superType,
IJavaElementSearchConstants.CONSIDER_ALL_TYPES);
if (result != null) {
EObject component = FacesConfigFactory.eINSTANCE.create(factoryChildClass);
// set the text content value.
EStructuralFeature feature = factoryChildClass.getEStructuralFeatures().get(0);
component.eSet(feature, result);
return component;
}
return null;
}
/** Tests the basic name accesses */
@Test
public void test_container_navigation() throws InvocationTargetException {
TestOCL ocl = createOCL();
initFruitPackage(ocl);
MetamodelManagerInternal metamodelManager = ocl.getMetamodelManager();
IdResolver idResolver = ocl.getIdResolver();
metamodelManager.addGlobalNamespace("fruit", fruitPackage);
//
// Simple model: aTree contains redApple
//
EObject redApple = fruitEFactory.create(apple);
redApple.eSet(fruit_color, color_red);
// EObject greenApple = fruitEFactory.create(apple);
// greenApple.eSet(fruit_color, color_green);
EObject aTree = fruitEFactory.create(tree);
@SuppressWarnings("unchecked")
List<Object> treeFruits = (List<Object>) aTree.eGet(tree_fruits);
treeFruits.add(redApple);
//
Type pivotTree = metamodelManager.getASOfEcore(Type.class, tree);
//
ocl.assertQueryEquals(redApple, color_red, "let aFruit : fruit::Fruit = self in aFruit.color");
ocl.assertQueryEquals(
aTree,
idResolver.createOrderedSetOfEach(null, redApple),
"let aTree : fruit::Tree = self in aTree.fruits");
ocl.assertQueryEquals(aTree, idResolver.createOrderedSetOfEach(null, redApple), "self.fruits");
ocl.assertQueryEquals(aTree, idResolver.createOrderedSetOfEach(null, redApple), "fruits");
ocl.assertQueryEquals(redApple, aTree, "self.oclContainer()");
ocl.assertQueryEquals(redApple, aTree, "self.Tree");
//
// type/property ambiguity is resolved to type.
//
ocl.assertQueryEquals(redApple, pivotTree, "Tree");
//
// type/property ambiguity is resolved to type.
//
ocl.assertQueryInvalid(redApple, "self.oclAsType(Tree)");
// ocl.assertQueryEquals(aTree, ValuesUtil.createOrderedSetValue(null, redApple),
// "self.oclAsType(Tree).fruits");
ocl.dispose();
}