examples/org.eclipse.ocl.examples.codegen/emf-gen/org/eclipse/ocl/examples/codegen/cgmodel/impl/CGEcoreDataTypeShadowExpImpl.java

/*******************************************************************************
 * Copyright (c) 2013, 2015 CEA LIST and others.
 * 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
 * 
 * Contributors:
 *   E.D.Willink(CEA LIST) - Initial API and implementation
 *******************************************************************************/
package org.eclipse.ocl.examples.codegen.cgmodel.impl;

import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EClassifier;
import org.eclipse.emf.ecore.EDataType;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.jdt.annotation.NonNull;
import org.eclipse.jdt.annotation.Nullable;
import org.eclipse.ocl.examples.codegen.cgmodel.CGEcoreDataTypeShadowExp;
import org.eclipse.ocl.examples.codegen.cgmodel.CGModelPackage;
import org.eclipse.ocl.examples.codegen.cgmodel.CGValuedElement;
import org.eclipse.ocl.examples.codegen.cgmodel.util.CGModelVisitor;
import org.eclipse.ocl.examples.codegen.utilities.EquivalenceUtil;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>CG Ecore Data Type Constructor Exp</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 *   <li>{@link org.eclipse.ocl.examples.codegen.cgmodel.impl.CGEcoreDataTypeShadowExpImpl#getEDataType <em>EData Type</em>}</li>
 *   <li>{@link org.eclipse.ocl.examples.codegen.cgmodel.impl.CGEcoreDataTypeShadowExpImpl#getString <em>String</em>}</li>
 * </ul>
 *
 * @generated
 */
public class CGEcoreDataTypeShadowExpImpl extends CGShadowExpImpl implements CGEcoreDataTypeShadowExp {
	/**
	 * The cached value of the '{@link #getEDataType() <em>EData Type</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getEDataType()
	 * @generated
	 * @ordered
	 */
	protected EDataType eDataType;

	/**
	 * The default value of the '{@link #getString() <em>String</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getString()
	 * @generated
	 * @ordered
	 */
	protected static final String STRING_EDEFAULT = null;

	/**
	 * The cached value of the '{@link #getString() <em>String</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getString()
	 * @generated
	 * @ordered
	 */
	protected String string = STRING_EDEFAULT;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public EDataType getEDataType() {
		return eDataType;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void setEDataType(EDataType newEDataType) {
		EDataType oldEDataType = eDataType;
		eDataType = newEDataType;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, CGModelPackage.CG_ECORE_DATA_TYPE_SHADOW_EXP__EDATA_TYPE, oldEDataType, eDataType));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public String getString() {
		return string;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void setString(String newString) {
		String oldString = string;
		string = newString;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, CGModelPackage.CG_ECORE_DATA_TYPE_SHADOW_EXP__STRING, oldString, string));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public String toString() {
		return super.toString();
	}

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case CGModelPackage.CG_ECORE_DATA_TYPE_SHADOW_EXP__EDATA_TYPE:
				setEDataType((EDataType)newValue);
				return;
			case CGModelPackage.CG_ECORE_DATA_TYPE_SHADOW_EXP__STRING:
				setString((String)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case CGModelPackage.CG_ECORE_DATA_TYPE_SHADOW_EXP__EDATA_TYPE:
				setEDataType((EDataType)null);
				return;
			case CGModelPackage.CG_ECORE_DATA_TYPE_SHADOW_EXP__STRING:
				setString(STRING_EDEFAULT);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case CGModelPackage.CG_ECORE_DATA_TYPE_SHADOW_EXP__EDATA_TYPE:
				return eDataType != null;
			case CGModelPackage.CG_ECORE_DATA_TYPE_SHADOW_EXP__STRING:
				return STRING_EDEFAULT == null ? string != null : !STRING_EDEFAULT.equals(string);
		}
		return super.eIsSet(featureID);
	}

	/**
	 * {@inheritDoc}
	 * @generated
	 */
	@Override
	public @Nullable <R> R accept(@NonNull CGModelVisitor<R> visitor) {
		return visitor.visitCGEcoreDataTypeShadowExp(this);
	}

	/**
	 * {@inheritDoc}
	 * @generated
	 */
	@Override
	public @Nullable EClassifier getEcoreClassifier() {
		return eDataType;
	}

	/**
	 * {@inheritDoc}
	 * @generated
	 */
	@Override
	public boolean isBoxed() {
		return false;
	}

	/**
	 * {@inheritDoc}
	 * @generated
	 */
	@Override
	public boolean isEcore() {
		return true;
	}

	/**
	 * {@inheritDoc}
	 * @generated
	 */
	@Override
	public @Nullable Boolean isEquivalentToInternal(@NonNull CGValuedElement thatValue) {
		return (getClass() == thatValue.getClass()) ? EquivalenceUtil.isEquivalent(this, (CGEcoreDataTypeShadowExp)thatValue) : null;
	}
} //CGEcoreDataTypeConstructorExpImpl