/**
 * Copyright (c) 2013, 2017 CEA LIST.
 *
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License 2.0
 * which accompanies this distribution, and is available at
 * https://www.eclipse.org/legal/epl-2.0/
 *
 * SPDX-License-Identifier: EPL-2.0
 *
 * Contributors:
 *   CEA LIST - Initial API and implementation
 *
 */
package org.eclipse.papyrus.cdo.internal.core.repositories.impl;

import java.util.Collection;

import org.eclipse.emf.common.notify.NotificationChain;
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.MinimalEObjectImpl;
import org.eclipse.emf.ecore.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;
import org.eclipse.papyrus.cdo.internal.core.repositories.RepositoriesPackage;
import org.eclipse.papyrus.cdo.internal.core.repositories.Repository;
import org.eclipse.papyrus.cdo.internal.core.repositories.RepositoryRegistry;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Repository Registry</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 * <li>{@link org.eclipse.papyrus.cdo.internal.core.repositories.impl.RepositoryRegistryImpl#getRepositories <em>Repositories</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class RepositoryRegistryImpl extends MinimalEObjectImpl.Container implements RepositoryRegistry {
	/**
	 * The cached value of the '{@link #getRepositories() <em>Repositories</em>}' containment reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 *
	 * @see #getRepositories()
	 * @generated
	 * @ordered
	 */
	protected EList<Repository> repositories;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 *
	 * @generated
	 */
	@Override
	public EList<Repository> getRepositories() {
		if (repositories == null) {
			repositories = new EObjectContainmentEList<Repository>(Repository.class, this, RepositoriesPackage.REPOSITORY_REGISTRY__REPOSITORIES);
		}
		return repositories;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 *
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
		case RepositoriesPackage.REPOSITORY_REGISTRY__REPOSITORIES:
			return ((InternalEList<?>) getRepositories()).basicRemove(otherEnd, msgs);
		}
		return super.eInverseRemove(otherEnd, featureID, msgs);
	}

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 *
	 * @generated
	 */
	@SuppressWarnings("unchecked")
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
		case RepositoriesPackage.REPOSITORY_REGISTRY__REPOSITORIES:
			getRepositories().clear();
			getRepositories().addAll((Collection<? extends Repository>) newValue);
			return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 *
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
		case RepositoriesPackage.REPOSITORY_REGISTRY__REPOSITORIES:
			getRepositories().clear();
			return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 *
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
		case RepositoriesPackage.REPOSITORY_REGISTRY__REPOSITORIES:
			return repositories != null && !repositories.isEmpty();
		}
		return super.eIsSet(featureID);
	}

} // RepositoryRegistryImpl