/*
 * 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 org.eclipse.emf.common.notify.Notification;

import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;

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

import org.eclipse.uml2.uml.Artifact;

import org.eclipse.uml2.uml.profile.standard.Library;
import org.eclipse.uml2.uml.profile.standard.StandardPackage;

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

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Artifact getBase_Artifact() {
		if (base_Artifact != null && base_Artifact.eIsProxy()) {
			InternalEObject oldBase_Artifact = (InternalEObject) base_Artifact;
			base_Artifact = (Artifact) eResolveProxy(oldBase_Artifact);
			if (base_Artifact != oldBase_Artifact) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE,
						StandardPackage.LIBRARY__BASE_ARTIFACT,
						oldBase_Artifact, base_Artifact));
			}
		}
		return base_Artifact;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Artifact basicGetBase_Artifact() {
		return base_Artifact;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void setBase_Artifact(Artifact newBase_Artifact) {
		Artifact oldBase_Artifact = base_Artifact;
		base_Artifact = newBase_Artifact;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET,
				StandardPackage.LIBRARY__BASE_ARTIFACT, oldBase_Artifact,
				base_Artifact));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean isSetBase_Artifact() {
		return base_Artifact != null;
	}

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

} //LibraryImpl