protected static void doRemoveProxy(InternalEObject p, Resource res) {
String id = p.eProxyURI().fragment();
if (res instanceof XMLResource) {
((XMLResource) res).setID(p, id);
}
p.eSetProxyURI(null);
}
protected static void doBecomeProxy(InternalEObject p, Resource res) {
String id = res.getURIFragment(p);
p.eSetProxyURI(res.getURI().appendFragment(id));
if (res instanceof XMLResource) {
((XMLResource) res).setID(p, null);
}
p.eAdapters().clear();
}
@Test
public void testProxy() throws Exception {
final XFeatureCall proxy = XbaseFactory.eINSTANCE.createXFeatureCall();
URI _createURI = URI.createURI("path#fragment");
((InternalEObject) proxy).eSetProxyURI(_createURI);
IBatchTypeResolver _typeResolver = this.getTypeResolver();
final IResolvedTypes typeResolution = _typeResolver.resolveTypes(proxy);
Assert.assertNotNull(typeResolution);
Assert.assertEquals(IResolvedTypes.NULL, typeResolution);
}
protected JvmTypeReference getTypeProxy(EObject pointer) {
JvmParameterizedTypeReference typeReference =
typesFactory.createJvmParameterizedTypeReference();
final Resource eResource = pointer.eResource();
String fragment = eResource.getURIFragment(pointer);
URI uri = eResource.getURI();
uri = uri.appendFragment(Xtend2Resource.FRAGMENT_PREFIX + fragment);
((InternalEObject) typeReference).eSetProxyURI(uri);
return typeReference;
}
@Test
public void testBug300216() {
JvmDeclaredType type = (JvmDeclaredType) getTypeProvider().findTypeByName("java.lang.Object");
assertTrue(type.getSuperTypes().isEmpty());
URI unresolveableType = URI.createURI("java:/Objects/Something#Something");
JvmVoid proxy = TypesFactory.eINSTANCE.createJvmVoid();
JvmParameterizedTypeReference typeReference =
TypesFactory.eINSTANCE.createJvmParameterizedTypeReference();
typeReference.setType(proxy);
((InternalEObject) proxy).eSetProxyURI(unresolveableType);
type.getSuperTypes().add(typeReference);
assertTrue(type.getSuperTypes().get(0).getType().eIsProxy());
assertEquals(2, type.eResource().getResourceSet().getResources().size());
}
private EObject createProxy(Resource resource, EClass eClass, JsonNode node) {
EObject proxy = null;
if (isRefNode(node)) {
final URI objectURI = getEObjectURI(node.get(EJS_REF_KEYWORD), resource.getURI(), nsMap);
proxy = EcoreUtil.create(eClass);
((InternalEObject) proxy).eSetProxyURI(objectURI);
if (useProxyAttributes) {
JsonNode refNode = JSUtil.getNode(resource, objectURI, eClass);
if (refNode != null) fillEAttribute(proxy, refNode);
}
}
return proxy;
}
protected void convertContent(Object target) {
// if a proxy then do no feature conversions as this may load
// the object
InternalEObject eObject = objectMapping.get(target);
final ModelObject<?> modelObject = ModelResolver.getInstance().getModelObject(target);
if (getProxyObjects().contains(target)) {
final URI proxyURI = getProxyId(modelObject);
if (proxyURI != null) {
eObject.eSetProxyURI(proxyURI);
}
return;
}
for (final EStructuralFeature eStructuralFeature :
eObject.eClass().getEAllStructuralFeatures()) {
if (!eStructuralFeature.isChangeable() || eStructuralFeature.isVolatile()) {
continue;
}
if (FeatureMapUtil.isFeatureMap(eStructuralFeature)) {
convertFeatureMap(modelObject, eObject, eStructuralFeature);
} else if (eStructuralFeature.isMany()) {
if (eStructuralFeature instanceof EAttribute) {
final EAttribute eAttribute = (EAttribute) eStructuralFeature;
convertManyEAttribute(modelObject, eObject, eAttribute);
} else {
final EReference eReference = (EReference) eStructuralFeature;
convertManyEReference(modelObject, eObject, eReference);
}
} else {
if (eStructuralFeature instanceof EAttribute) {
final EAttribute eAttribute = (EAttribute) eStructuralFeature;
convertSingleEAttribute(modelObject, eObject, eAttribute);
} else {
final EReference eReference = (EReference) eStructuralFeature;
convertSingleEReference(modelObject, eObject, eReference);
}
}
}
}
public <
ContainerType extends org.eclipse.emf.ecore.EObject,
ReferenceType extends org.eclipse.emf.ecore.EObject>
void registerContextDependentProxy(
genericity.language.gbind.IGbindContextDependentURIFragmentFactory<
ContainerType, ReferenceType>
factory,
ContainerType container,
org.eclipse.emf.ecore.EReference reference,
String id,
org.eclipse.emf.ecore.EObject proxyElement,
int position) {
org.eclipse.emf.ecore.InternalEObject proxy =
(org.eclipse.emf.ecore.InternalEObject) proxyElement;
String internalURIFragment =
genericity.language.gbind.IGbindContextDependentURIFragment.INTERNAL_URI_FRAGMENT_PREFIX
+ (proxyCounter++)
+ "_"
+ id;
genericity.language.gbind.IGbindContextDependentURIFragment<?> uriFragment =
factory.create(id, container, reference, position, proxy);
proxy.eSetProxyURI(getURI().appendFragment(internalURIFragment));
addURIFragment(internalURIFragment, uriFragment);
}
