plugins/org.eclipse.uml2.uml/src/org/eclipse/uml2/uml/internal/impl/ParameterableElementImpl.java

/*
 * Copyright (c) 2005, 2018 IBM Corporation, CEA, and others.
 * All rights reserved.   This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v2.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v20.html
 *
 * Contributors:
 *   IBM - initial API and implementation
 *   Kenn Hussey - 286329, 323181, 535301
 *   Kenn Hussey (CEA) - 327039, 451350, 485756
 *
 */
package org.eclipse.uml2.uml.internal.impl;

import java.lang.reflect.InvocationTargetException;
import java.util.Collection;
import java.util.Map;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.notify.NotificationChain;

import org.eclipse.emf.common.util.DiagnosticChain;
import org.eclipse.emf.common.util.EList;
import org.eclipse.emf.ecore.EAnnotation;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;

import org.eclipse.emf.ecore.impl.ENotificationImpl;

import org.eclipse.emf.ecore.resource.Resource;

import org.eclipse.emf.ecore.util.EcoreUtil;
import org.eclipse.emf.ecore.util.InternalEList;

import org.eclipse.uml2.uml.Comment;
import org.eclipse.uml2.uml.Element;
import org.eclipse.uml2.uml.ParameterableElement;
import org.eclipse.uml2.uml.Stereotype;
import org.eclipse.uml2.uml.TemplateParameter;
import org.eclipse.uml2.uml.UMLPackage;

import org.eclipse.uml2.uml.internal.operations.ParameterableElementOperations;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Parameterable Element</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 *   <li>{@link org.eclipse.uml2.uml.internal.impl.ParameterableElementImpl#getOwner <em>Owner</em>}</li>
 *   <li>{@link org.eclipse.uml2.uml.internal.impl.ParameterableElementImpl#getTemplateParameter <em>Template Parameter</em>}</li>
 *   <li>{@link org.eclipse.uml2.uml.internal.impl.ParameterableElementImpl#getOwningTemplateParameter <em>Owning Template Parameter</em>}</li>
 * </ul>
 *
 * @generated
 */
public abstract class ParameterableElementImpl
		extends ElementImpl
		implements ParameterableElement {

	/**
	 * The cached value of the '{@link #getTemplateParameter() <em>Template Parameter</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getTemplateParameter()
	 * @generated
	 * @ordered
	 */
	protected TemplateParameter templateParameter;

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected ParameterableElementImpl() {
		super();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	protected EClass eStaticClass() {
		return UMLPackage.Literals.PARAMETERABLE_ELEMENT;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Element getOwner() {
		Element owner = basicGetOwner();
		return owner != null && owner.eIsProxy()
			? (Element) eResolveProxy((InternalEObject) owner)
			: owner;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public TemplateParameter getTemplateParameter() {
		if (templateParameter != null && templateParameter.eIsProxy()) {
			InternalEObject oldTemplateParameter = (InternalEObject) templateParameter;
			templateParameter = (TemplateParameter) eResolveProxy(
				oldTemplateParameter);
			if (templateParameter != oldTemplateParameter) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE,
						UMLPackage.PARAMETERABLE_ELEMENT__TEMPLATE_PARAMETER,
						oldTemplateParameter, templateParameter));
			}
		}
		return templateParameter;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public TemplateParameter basicGetTemplateParameter() {
		return templateParameter;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetTemplateParameter(
			TemplateParameter newTemplateParameter, NotificationChain msgs) {
		TemplateParameter oldTemplateParameter = templateParameter;
		templateParameter = newTemplateParameter;
		if (eNotificationRequired()) {
			ENotificationImpl notification = new ENotificationImpl(this,
				Notification.SET,
				UMLPackage.PARAMETERABLE_ELEMENT__TEMPLATE_PARAMETER,
				oldTemplateParameter, newTemplateParameter);
			if (msgs == null)
				msgs = notification;
			else
				msgs.add(notification);
		}
		Resource.Internal eInternalResource = eInternalResource();
		if (eInternalResource == null || !eInternalResource.isLoading()) {
			TemplateParameter owningTemplateParameter = basicGetOwningTemplateParameter();
			if (owningTemplateParameter != null
				&& owningTemplateParameter != newTemplateParameter) {
				setOwningTemplateParameter(null);
			}
		}
		return msgs;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setTemplateParameter(TemplateParameter newTemplateParameter) {
		if (newTemplateParameter != templateParameter) {
			NotificationChain msgs = null;
			if (templateParameter != null)
				msgs = ((InternalEObject) templateParameter).eInverseRemove(
					this, UMLPackage.TEMPLATE_PARAMETER__PARAMETERED_ELEMENT,
					TemplateParameter.class, msgs);
			if (newTemplateParameter != null)
				msgs = ((InternalEObject) newTemplateParameter).eInverseAdd(
					this, UMLPackage.TEMPLATE_PARAMETER__PARAMETERED_ELEMENT,
					TemplateParameter.class, msgs);
			msgs = basicSetTemplateParameter(newTemplateParameter, msgs);
			if (msgs != null)
				msgs.dispatch();
		} else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET,
				UMLPackage.PARAMETERABLE_ELEMENT__TEMPLATE_PARAMETER,
				newTemplateParameter, newTemplateParameter));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public TemplateParameter getOwningTemplateParameter() {
		if (eContainerFeatureID() != UMLPackage.PARAMETERABLE_ELEMENT__OWNING_TEMPLATE_PARAMETER)
			return null;
		return (TemplateParameter) eContainer();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public TemplateParameter basicGetOwningTemplateParameter() {
		if (eContainerFeatureID() != UMLPackage.PARAMETERABLE_ELEMENT__OWNING_TEMPLATE_PARAMETER)
			return null;
		return (TemplateParameter) eInternalContainer();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetOwningTemplateParameter(
			TemplateParameter newOwningTemplateParameter,
			NotificationChain msgs) {
		msgs = eBasicSetContainer((InternalEObject) newOwningTemplateParameter,
			UMLPackage.PARAMETERABLE_ELEMENT__OWNING_TEMPLATE_PARAMETER, msgs);
		Resource.Internal eInternalResource = eInternalResource();
		if (eInternalResource == null || !eInternalResource.isLoading()) {
			if (newOwningTemplateParameter != null) {
				if (newOwningTemplateParameter != templateParameter) {
					setTemplateParameter(newOwningTemplateParameter);
				}
			}
		}
		return msgs;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setOwningTemplateParameter(
			TemplateParameter newOwningTemplateParameter) {
		if (newOwningTemplateParameter != eInternalContainer()
			|| (eContainerFeatureID() != UMLPackage.PARAMETERABLE_ELEMENT__OWNING_TEMPLATE_PARAMETER
				&& newOwningTemplateParameter != null)) {
			if (EcoreUtil.isAncestor(this, newOwningTemplateParameter))
				throw new IllegalArgumentException(
					"Recursive containment not allowed for " + toString()); //$NON-NLS-1$
			NotificationChain msgs = null;
			if (eInternalContainer() != null)
				msgs = eBasicRemoveFromContainer(msgs);
			if (newOwningTemplateParameter != null)
				msgs = ((InternalEObject) newOwningTemplateParameter)
					.eInverseAdd(this,
						UMLPackage.TEMPLATE_PARAMETER__OWNED_PARAMETERED_ELEMENT,
						TemplateParameter.class, msgs);
			msgs = basicSetOwningTemplateParameter(newOwningTemplateParameter,
				msgs);
			if (msgs != null)
				msgs.dispatch();
		} else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET,
				UMLPackage.PARAMETERABLE_ELEMENT__OWNING_TEMPLATE_PARAMETER,
				newOwningTemplateParameter, newOwningTemplateParameter));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean isCompatibleWith(ParameterableElement p) {
		return ParameterableElementOperations.isCompatibleWith(this, p);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean isTemplateParameter() {
		return ParameterableElementOperations.isTemplateParameter(this);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@SuppressWarnings("unchecked")
	@Override
	public NotificationChain eInverseAdd(InternalEObject otherEnd,
			int featureID, NotificationChain msgs) {
		switch (featureID) {
			case UMLPackage.PARAMETERABLE_ELEMENT__EANNOTATIONS :
				return ((InternalEList<InternalEObject>) (InternalEList<?>) getEAnnotations())
					.basicAdd(otherEnd, msgs);
			case UMLPackage.PARAMETERABLE_ELEMENT__OWNING_TEMPLATE_PARAMETER :
				if (eInternalContainer() != null)
					msgs = eBasicRemoveFromContainer(msgs);
				return basicSetOwningTemplateParameter(
					(TemplateParameter) otherEnd, msgs);
			case UMLPackage.PARAMETERABLE_ELEMENT__TEMPLATE_PARAMETER :
				if (templateParameter != null)
					msgs = ((InternalEObject) templateParameter).eInverseRemove(
						this,
						UMLPackage.TEMPLATE_PARAMETER__PARAMETERED_ELEMENT,
						TemplateParameter.class, msgs);
				return basicSetTemplateParameter((TemplateParameter) otherEnd,
					msgs);
		}
		return eDynamicInverseAdd(otherEnd, featureID, msgs);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd,
			int featureID, NotificationChain msgs) {
		switch (featureID) {
			case UMLPackage.PARAMETERABLE_ELEMENT__EANNOTATIONS :
				return ((InternalEList<?>) getEAnnotations())
					.basicRemove(otherEnd, msgs);
			case UMLPackage.PARAMETERABLE_ELEMENT__OWNED_COMMENT :
				return ((InternalEList<?>) getOwnedComments())
					.basicRemove(otherEnd, msgs);
			case UMLPackage.PARAMETERABLE_ELEMENT__OWNING_TEMPLATE_PARAMETER :
				return basicSetOwningTemplateParameter(null, msgs);
			case UMLPackage.PARAMETERABLE_ELEMENT__TEMPLATE_PARAMETER :
				return basicSetTemplateParameter(null, msgs);
		}
		return eDynamicInverseRemove(otherEnd, featureID, msgs);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eBasicRemoveFromContainerFeature(
			NotificationChain msgs) {
		switch (eContainerFeatureID()) {
			case UMLPackage.PARAMETERABLE_ELEMENT__OWNING_TEMPLATE_PARAMETER :
				return eInternalContainer().eInverseRemove(this,
					UMLPackage.TEMPLATE_PARAMETER__OWNED_PARAMETERED_ELEMENT,
					TemplateParameter.class, msgs);
		}
		return eDynamicBasicRemoveFromContainer(msgs);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case UMLPackage.PARAMETERABLE_ELEMENT__EANNOTATIONS :
				return getEAnnotations();
			case UMLPackage.PARAMETERABLE_ELEMENT__OWNED_COMMENT :
				return getOwnedComments();
			case UMLPackage.PARAMETERABLE_ELEMENT__OWNED_ELEMENT :
				return getOwnedElements();
			case UMLPackage.PARAMETERABLE_ELEMENT__OWNER :
				if (resolve)
					return getOwner();
				return basicGetOwner();
			case UMLPackage.PARAMETERABLE_ELEMENT__OWNING_TEMPLATE_PARAMETER :
				if (resolve)
					return getOwningTemplateParameter();
				return basicGetOwningTemplateParameter();
			case UMLPackage.PARAMETERABLE_ELEMENT__TEMPLATE_PARAMETER :
				if (resolve)
					return getTemplateParameter();
				return basicGetTemplateParameter();
		}
		return eDynamicGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@SuppressWarnings("unchecked")
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case UMLPackage.PARAMETERABLE_ELEMENT__EANNOTATIONS :
				getEAnnotations().clear();
				getEAnnotations()
					.addAll((Collection<? extends EAnnotation>) newValue);
				return;
			case UMLPackage.PARAMETERABLE_ELEMENT__OWNED_COMMENT :
				getOwnedComments().clear();
				getOwnedComments()
					.addAll((Collection<? extends Comment>) newValue);
				return;
			case UMLPackage.PARAMETERABLE_ELEMENT__OWNING_TEMPLATE_PARAMETER :
				setOwningTemplateParameter((TemplateParameter) newValue);
				return;
			case UMLPackage.PARAMETERABLE_ELEMENT__TEMPLATE_PARAMETER :
				setTemplateParameter((TemplateParameter) newValue);
				return;
		}
		eDynamicSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case UMLPackage.PARAMETERABLE_ELEMENT__EANNOTATIONS :
				getEAnnotations().clear();
				return;
			case UMLPackage.PARAMETERABLE_ELEMENT__OWNED_COMMENT :
				getOwnedComments().clear();
				return;
			case UMLPackage.PARAMETERABLE_ELEMENT__OWNING_TEMPLATE_PARAMETER :
				setOwningTemplateParameter((TemplateParameter) null);
				return;
			case UMLPackage.PARAMETERABLE_ELEMENT__TEMPLATE_PARAMETER :
				setTemplateParameter((TemplateParameter) null);
				return;
		}
		eDynamicUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case UMLPackage.PARAMETERABLE_ELEMENT__EANNOTATIONS :
				return eAnnotations != null && !eAnnotations.isEmpty();
			case UMLPackage.PARAMETERABLE_ELEMENT__OWNED_COMMENT :
				return ownedComments != null && !ownedComments.isEmpty();
			case UMLPackage.PARAMETERABLE_ELEMENT__OWNED_ELEMENT :
				return isSetOwnedElements();
			case UMLPackage.PARAMETERABLE_ELEMENT__OWNER :
				return isSetOwner();
			case UMLPackage.PARAMETERABLE_ELEMENT__OWNING_TEMPLATE_PARAMETER :
				return basicGetOwningTemplateParameter() != null;
			case UMLPackage.PARAMETERABLE_ELEMENT__TEMPLATE_PARAMETER :
				return templateParameter != null;
		}
		return eDynamicIsSet(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	@SuppressWarnings("unchecked")
	public Object eInvoke(int operationID, EList<?> arguments)
			throws InvocationTargetException {
		switch (operationID) {
			case UMLPackage.PARAMETERABLE_ELEMENT___GET_EANNOTATION__STRING :
				return getEAnnotation((String) arguments.get(0));
			case UMLPackage.PARAMETERABLE_ELEMENT___VALIDATE_HAS_OWNER__DIAGNOSTICCHAIN_MAP :
				return validateHasOwner((DiagnosticChain) arguments.get(0),
					(Map<Object, Object>) arguments.get(1));
			case UMLPackage.PARAMETERABLE_ELEMENT___VALIDATE_NOT_OWN_SELF__DIAGNOSTICCHAIN_MAP :
				return validateNotOwnSelf((DiagnosticChain) arguments.get(0),
					(Map<Object, Object>) arguments.get(1));
			case UMLPackage.PARAMETERABLE_ELEMENT___ADD_KEYWORD__STRING :
				return addKeyword((String) arguments.get(0));
			case UMLPackage.PARAMETERABLE_ELEMENT___APPLY_STEREOTYPE__STEREOTYPE :
				return applyStereotype((Stereotype) arguments.get(0));
			case UMLPackage.PARAMETERABLE_ELEMENT___CREATE_EANNOTATION__STRING :
				return createEAnnotation((String) arguments.get(0));
			case UMLPackage.PARAMETERABLE_ELEMENT___DESTROY :
				destroy();
				return null;
			case UMLPackage.PARAMETERABLE_ELEMENT___GET_KEYWORDS :
				return getKeywords();
			case UMLPackage.PARAMETERABLE_ELEMENT___GET_APPLICABLE_STEREOTYPE__STRING :
				return getApplicableStereotype((String) arguments.get(0));
			case UMLPackage.PARAMETERABLE_ELEMENT___GET_APPLICABLE_STEREOTYPES :
				return getApplicableStereotypes();
			case UMLPackage.PARAMETERABLE_ELEMENT___GET_APPLIED_STEREOTYPE__STRING :
				return getAppliedStereotype((String) arguments.get(0));
			case UMLPackage.PARAMETERABLE_ELEMENT___GET_APPLIED_STEREOTYPES :
				return getAppliedStereotypes();
			case UMLPackage.PARAMETERABLE_ELEMENT___GET_APPLIED_SUBSTEREOTYPE__STEREOTYPE_STRING :
				return getAppliedSubstereotype((Stereotype) arguments.get(0),
					(String) arguments.get(1));
			case UMLPackage.PARAMETERABLE_ELEMENT___GET_APPLIED_SUBSTEREOTYPES__STEREOTYPE :
				return getAppliedSubstereotypes((Stereotype) arguments.get(0));
			case UMLPackage.PARAMETERABLE_ELEMENT___GET_MODEL :
				return getModel();
			case UMLPackage.PARAMETERABLE_ELEMENT___GET_NEAREST_PACKAGE :
				return getNearestPackage();
			case UMLPackage.PARAMETERABLE_ELEMENT___GET_RELATIONSHIPS :
				return getRelationships();
			case UMLPackage.PARAMETERABLE_ELEMENT___GET_RELATIONSHIPS__ECLASS :
				return getRelationships((EClass) arguments.get(0));
			case UMLPackage.PARAMETERABLE_ELEMENT___GET_REQUIRED_STEREOTYPE__STRING :
				return getRequiredStereotype((String) arguments.get(0));
			case UMLPackage.PARAMETERABLE_ELEMENT___GET_REQUIRED_STEREOTYPES :
				return getRequiredStereotypes();
			case UMLPackage.PARAMETERABLE_ELEMENT___GET_SOURCE_DIRECTED_RELATIONSHIPS :
				return getSourceDirectedRelationships();
			case UMLPackage.PARAMETERABLE_ELEMENT___GET_SOURCE_DIRECTED_RELATIONSHIPS__ECLASS :
				return getSourceDirectedRelationships(
					(EClass) arguments.get(0));
			case UMLPackage.PARAMETERABLE_ELEMENT___GET_STEREOTYPE_APPLICATION__STEREOTYPE :
				return getStereotypeApplication((Stereotype) arguments.get(0));
			case UMLPackage.PARAMETERABLE_ELEMENT___GET_STEREOTYPE_APPLICATIONS :
				return getStereotypeApplications();
			case UMLPackage.PARAMETERABLE_ELEMENT___GET_TARGET_DIRECTED_RELATIONSHIPS :
				return getTargetDirectedRelationships();
			case UMLPackage.PARAMETERABLE_ELEMENT___GET_TARGET_DIRECTED_RELATIONSHIPS__ECLASS :
				return getTargetDirectedRelationships(
					(EClass) arguments.get(0));
			case UMLPackage.PARAMETERABLE_ELEMENT___GET_VALUE__STEREOTYPE_STRING :
				return getValue((Stereotype) arguments.get(0),
					(String) arguments.get(1));
			case UMLPackage.PARAMETERABLE_ELEMENT___HAS_KEYWORD__STRING :
				return hasKeyword((String) arguments.get(0));
			case UMLPackage.PARAMETERABLE_ELEMENT___HAS_VALUE__STEREOTYPE_STRING :
				return hasValue((Stereotype) arguments.get(0),
					(String) arguments.get(1));
			case UMLPackage.PARAMETERABLE_ELEMENT___IS_STEREOTYPE_APPLICABLE__STEREOTYPE :
				return isStereotypeApplicable((Stereotype) arguments.get(0));
			case UMLPackage.PARAMETERABLE_ELEMENT___IS_STEREOTYPE_APPLIED__STEREOTYPE :
				return isStereotypeApplied((Stereotype) arguments.get(0));
			case UMLPackage.PARAMETERABLE_ELEMENT___IS_STEREOTYPE_REQUIRED__STEREOTYPE :
				return isStereotypeRequired((Stereotype) arguments.get(0));
			case UMLPackage.PARAMETERABLE_ELEMENT___REMOVE_KEYWORD__STRING :
				return removeKeyword((String) arguments.get(0));
			case UMLPackage.PARAMETERABLE_ELEMENT___SET_VALUE__STEREOTYPE_STRING_OBJECT :
				setValue((Stereotype) arguments.get(0),
					(String) arguments.get(1), arguments.get(2));
				return null;
			case UMLPackage.PARAMETERABLE_ELEMENT___UNAPPLY_STEREOTYPE__STEREOTYPE :
				return unapplyStereotype((Stereotype) arguments.get(0));
			case UMLPackage.PARAMETERABLE_ELEMENT___ALL_OWNED_ELEMENTS :
				return allOwnedElements();
			case UMLPackage.PARAMETERABLE_ELEMENT___MUST_BE_OWNED :
				return mustBeOwned();
			case UMLPackage.PARAMETERABLE_ELEMENT___IS_COMPATIBLE_WITH__PARAMETERABLEELEMENT :
				return isCompatibleWith(
					(ParameterableElement) arguments.get(0));
			case UMLPackage.PARAMETERABLE_ELEMENT___IS_TEMPLATE_PARAMETER :
				return isTemplateParameter();
		}
		return eDynamicInvoke(operationID, arguments);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Element basicGetOwner() {
		TemplateParameter owningTemplateParameter = basicGetOwningTemplateParameter();
		if (owningTemplateParameter != null) {
			return owningTemplateParameter;
		}
		return super.basicGetOwner();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean isSetOwner() {
		return super.isSetOwner() || eIsSet(
			UMLPackage.PARAMETERABLE_ELEMENT__OWNING_TEMPLATE_PARAMETER);
	}

} //ParameterableElementImpl