plugins/org.eclipse.uml2.uml.profile.standard/src/org/eclipse/uml2/uml/profile/standard/internal/impl/RealizationImpl.java

/*
 * Copyright (c) 2014, 2018 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:
 *   Kenn Hussey (CEA) - initial API and implementation
 *   Kenn Hussey (CEA) - 451350
 *   Kenn Hussey - 535301
 *
 */
package org.eclipse.uml2.uml.profile.standard.internal.impl;

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

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

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

import org.eclipse.uml2.uml.Classifier;

import org.eclipse.uml2.uml.profile.standard.Realization;
import org.eclipse.uml2.uml.profile.standard.StandardPackage;
import org.eclipse.uml2.uml.profile.standard.internal.operations.RealizationOperations;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Realization</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 *   <li>{@link org.eclipse.uml2.uml.profile.standard.internal.impl.RealizationImpl#getBase_Classifier <em>Base Classifier</em>}</li>
 * </ul>
 *
 * @generated
 */
public class RealizationImpl
		extends EObjectImpl
		implements Realization {

	/**
	 * The cached value of the '{@link #getBase_Classifier() <em>Base Classifier</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getBase_Classifier()
	 * @generated
	 * @ordered
	 */
	protected Classifier base_Classifier;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Classifier getBase_Classifier() {
		if (base_Classifier != null && base_Classifier.eIsProxy()) {
			InternalEObject oldBase_Classifier = (InternalEObject) base_Classifier;
			base_Classifier = (Classifier) eResolveProxy(oldBase_Classifier);
			if (base_Classifier != oldBase_Classifier) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE,
						StandardPackage.REALIZATION__BASE_CLASSIFIER,
						oldBase_Classifier, base_Classifier));
			}
		}
		return base_Classifier;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Classifier basicGetBase_Classifier() {
		return base_Classifier;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setBase_Classifier(Classifier newBase_Classifier) {
		Classifier oldBase_Classifier = base_Classifier;
		base_Classifier = newBase_Classifier;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET,
				StandardPackage.REALIZATION__BASE_CLASSIFIER,
				oldBase_Classifier, base_Classifier));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean validateCannotBeImplementationClass(
			DiagnosticChain diagnostics, Map<Object, Object> context) {
		return RealizationOperations.validateCannotBeImplementationClass(this,
			diagnostics, context);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case StandardPackage.REALIZATION__BASE_CLASSIFIER :
				if (resolve)
					return getBase_Classifier();
				return basicGetBase_Classifier();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case StandardPackage.REALIZATION__BASE_CLASSIFIER :
				setBase_Classifier((Classifier) newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case StandardPackage.REALIZATION__BASE_CLASSIFIER :
				setBase_Classifier((Classifier) null);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case StandardPackage.REALIZATION__BASE_CLASSIFIER :
				return base_Classifier != null;
		}
		return super.eIsSet(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	@SuppressWarnings("unchecked")
	public Object eInvoke(int operationID, EList<?> arguments)
			throws InvocationTargetException {
		switch (operationID) {
			case StandardPackage.REALIZATION___VALIDATE_CANNOT_BE_IMPLEMENTATION_CLASS__DIAGNOSTICCHAIN_MAP :
				return validateCannotBeImplementationClass(
					(DiagnosticChain) arguments.get(0),
					(Map<Object, Object>) arguments.get(1));
		}
		return super.eInvoke(operationID, arguments);
	}

} //RealizationImpl