org.eclipse.emf.ecore.EModelElement Java Examples

@Override
protected void handleAnnotations(XModelElement xModelElement, EModelElement eModelElement) {
	super.handleAnnotations(xModelElement, eModelElement);

	// the following special handling only applies to EPackages
	if (!(eModelElement instanceof EPackage)) {
		return;
	}

	// obtain annotation that was created based on the automatic inference of copyright headers
	Optional<EAnnotation> inferredAnnotations = eModelElement.getEAnnotations().stream()
			.filter(a -> a.getSource().equals(GenModelPackage.eNS_URI))
			// find annotation that is added automatically by inferring copyright header
			.filter(a -> a.getDetails().containsKey("documentation") && a.getDetails().size() == 1)
			.findFirst();

	// delete @Ecore annotation as it is not present in an incremental build
	Optional<EAnnotation> ecoreAnnotation = eModelElement.getEAnnotations().stream()
			.filter(a -> a.getSource().equals(EcorePackage.eNS_URI))
			.findFirst();

	// removes annotation from container
	inferredAnnotations.ifPresent(a -> eModelElement.getEAnnotations().remove(a));
	ecoreAnnotation.ifPresent(a -> eModelElement.getEAnnotations().remove(a));
}
 

@Override
protected void handleAnnotations(XModelElement xModelElement, EModelElement eModelElement) {
	super.handleAnnotations(xModelElement, eModelElement);

	// the following special handling only applies to EPackages
	if (!(eModelElement instanceof EPackage)) {
		return;
	}

	// obtain annotation that was created based on the automatic inference of copyright headers
	Optional<EAnnotation> inferredAnnotations = eModelElement.getEAnnotations().stream()
			.filter(a -> a.getSource().equals(GenModelPackage.eNS_URI))
			// find annotation that is added automatically by inferring copyright header
			.filter(a -> a.getDetails().containsKey("documentation") && a.getDetails().size() == 1)
			.findFirst();

	// removes annotation from container
	inferredAnnotations.ifPresent(a -> eModelElement.getEAnnotations().remove(a));
}
 

public String getDocumentation(EObject o) {
	// Get the documentation from the Xtext grammar hidden nodes.
	String text = super.getDocumentation(o);
	if (text == null) {
		// Get the grammar from the Ecore model element.
		if (o instanceof EModelElement) {
			text = EcoreUtil.getDocumentation((EModelElement) o);
		}
		if (text == null) {
			// Get the grammar from the code builder extension.
			DocumentationAdapter adapter = (DocumentationAdapter) EcoreUtil.getAdapter(
					o.eAdapters(), DocumentationAdapter.class);
			if (adapter != null) {
				return adapter.getDocumentation();
			}
		}
	}
	return text;
}
 

/**
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 *
 * @generated NOT
 */
@Override
public EModelElement getElement(String name) {
	final EPackage p = getEPackage(name);
	if (p != null) {
		return p;
	}
	final EClassifier c = getEClassifier(name);
	if (c != null) {
		return c;
	}
	final EStructuralFeature f = getEFeature(name);
	if (f != null) {
		return f;
	}
	return null;
}
 

/**
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 *
 * @generated NOT
 */
@SuppressWarnings("unchecked")
@Override
public <V> EList<V> getInverse(EModelElement metamodelElement, EReference reference) {
	return new UniqueEList<V>((List) EcoreUtils.getInverse(
		metamodelElement, reference, getEPackages()));
}
 

@Override
public Adapter caseEModelElement(EModelElement object) {
	return createEModelElementAdapter();
}
 

/**
 * Returns the genmodel for the given model element.
 *
 * @param eModelElement
 *          the model element
 * @return the genmodel
 */
public static GenModel findGenModel(final EModelElement eModelElement) {
  ResourceSet resourceSet = eModelElement.eResource() != null && eModelElement.eResource().getResourceSet() != null
      ? eModelElement.eResource().getResourceSet()
      : new ResourceSetImpl();
  return findGenModel(eModelElement, resourceSet);
}
 

/**
 * Returns the result of interpreting the object as an instance of '<em>EModel Element</em>'.
 * <!-- begin-user-doc -->
 * This implementation returns null;
 * returning a non-null result will terminate the switch.
 * <!-- end-user-doc -->
 * @param object the target of the switch.
 * @return the result of interpreting the object as an instance of '<em>EModel Element</em>'.
 * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
 * @generated
 */
public T caseEModelElement(EModelElement object) {
	return null;
}
 

/**
 * Returns the genmodel for the given model element.
 *
 * @param eModelElement
 *          the model element
 * @return the genmodel
 */
public static GenModel findGenModel(final EModelElement eModelElement) {
  return findGenModel(eModelElement, eModelElement.eResource() != null ? eModelElement.eResource().getResourceSet() : new ResourceSetImpl());
}
 

/**
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * <!-- begin-model-doc -->
 * Delete an instance from the model, including all the contained instances
 * <!-- end-model-doc -->
 *
 * @model metamodelElementRequired="true"
 * @generated
 */
void delete(EModelElement metamodelElement);
 

/**
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * <!-- begin-model-doc -->
 * Get the inverse value of the reference
 * <!-- end-model-doc -->
 *
 * @model metamodelElementRequired="true" referenceRequired="true"
 * @generated
 */
<V> EList<V> getInverse(EModelElement metamodelElement, EReference reference);
 

/**
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * <!-- begin-model-doc -->
 * Resolve a metamodel element by its fully qualified name
 * <!-- end-model-doc -->
 *
 * @model nameRequired="true"
 * @generated
 */
EModelElement getElement(String name);
 

/**
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 *
 * @generated NOT
 */
@Override
public void delete(EModelElement metamodelElement) {
	EcoreUtil.delete(metamodelElement);
}