editor/xlia/org.eclipse.efm.formalml.ecore/ecore-gen/org/eclipse/efm/ecore/formalml/datatype/impl/EnumerationTypeImpl.java

/**
 * Copyright (c) 2020 CEA LIST.
 * 
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html\n\nContributors:
 *  Arnault Lapitre (CEA LIST) arnault.lapitre@cea.fr
 *  - Initial API and Implementation
 */
package org.eclipse.efm.ecore.formalml.datatype.impl;

import java.util.Collection;

import org.eclipse.efm.ecore.formalml.datatype.DatatypePackage;
import org.eclipse.efm.ecore.formalml.datatype.EnumerationLiteral;
import org.eclipse.efm.ecore.formalml.datatype.EnumerationType;

import org.eclipse.emf.common.notify.Notification;
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.ENotificationImpl;

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

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Enumeration Type</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 *   <li>{@link org.eclipse.efm.ecore.formalml.datatype.impl.EnumerationTypeImpl#getLiteral <em>Literal</em>}</li>
 *   <li>{@link org.eclipse.efm.ecore.formalml.datatype.impl.EnumerationTypeImpl#getSuperType <em>Super Type</em>}</li>
 * </ul>
 *
 * @generated
 */
public class EnumerationTypeImpl extends DataTypeImpl implements EnumerationType {
	/**
	 * The cached value of the '{@link #getLiteral() <em>Literal</em>}' containment reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getLiteral()
	 * @generated
	 * @ordered
	 */
	protected EList<EnumerationLiteral> literal;

	/**
	 * The cached value of the '{@link #getSuperType() <em>Super Type</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getSuperType()
	 * @generated
	 * @ordered
	 */
	protected EnumerationType superType;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public EList<EnumerationLiteral> getLiteral() {
		if (literal == null) {
			literal = new EObjectContainmentEList<EnumerationLiteral>(EnumerationLiteral.class, this, DatatypePackage.ENUMERATION_TYPE__LITERAL);
		}
		return literal;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public EnumerationType getSuperType() {
		if (superType != null && superType.eIsProxy()) {
			InternalEObject oldSuperType = (InternalEObject)superType;
			superType = (EnumerationType)eResolveProxy(oldSuperType);
			if (superType != oldSuperType) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, DatatypePackage.ENUMERATION_TYPE__SUPER_TYPE, oldSuperType, superType));
			}
		}
		return superType;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EnumerationType basicGetSuperType() {
		return superType;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void setSuperType(EnumerationType newSuperType) {
		EnumerationType oldSuperType = superType;
		superType = newSuperType;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, DatatypePackage.ENUMERATION_TYPE__SUPER_TYPE, oldSuperType, superType));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case DatatypePackage.ENUMERATION_TYPE__LITERAL:
				return ((InternalEList<?>)getLiteral()).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 DatatypePackage.ENUMERATION_TYPE__LITERAL:
				return getLiteral();
			case DatatypePackage.ENUMERATION_TYPE__SUPER_TYPE:
				if (resolve) return getSuperType();
				return basicGetSuperType();
		}
		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 DatatypePackage.ENUMERATION_TYPE__LITERAL:
				getLiteral().clear();
				getLiteral().addAll((Collection<? extends EnumerationLiteral>)newValue);
				return;
			case DatatypePackage.ENUMERATION_TYPE__SUPER_TYPE:
				setSuperType((EnumerationType)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case DatatypePackage.ENUMERATION_TYPE__LITERAL:
				getLiteral().clear();
				return;
			case DatatypePackage.ENUMERATION_TYPE__SUPER_TYPE:
				setSuperType((EnumerationType)null);
				return;
		}
		super.eUnset(featureID);
	}

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

} //EnumerationTypeImpl