plugins/org.eclipse.ocl.xtext.oclstdlib/emf-gen/org/eclipse/ocl/xtext/oclstdlibcs/impl/LibCoercionCSImpl.java

/*******************************************************************************
 * Copyright (c) 2014, 2019 Willink Transformations 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:
 *     E.D.Willink - initial API and implementation
 *******************************************************************************/
package org.eclipse.ocl.xtext.oclstdlibcs.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.jdt.annotation.NonNull;
import org.eclipse.ocl.xtext.basecs.impl.ElementCSImpl;
import org.eclipse.ocl.xtext.basecs.impl.OperationCSImpl;

import org.eclipse.ocl.xtext.basecs.util.BaseCSVisitor;

import org.eclipse.ocl.xtext.oclstdlibcs.JavaClassCS;
import org.eclipse.ocl.xtext.oclstdlibcs.JavaImplementationCS;
import org.eclipse.ocl.xtext.oclstdlibcs.LibCoercionCS;
import org.eclipse.ocl.xtext.oclstdlibcs.OCLstdlibCSPackage;

import org.eclipse.ocl.xtext.oclstdlibcs.util.OCLstdlibCSVisitor;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Lib Coercion CS</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 *   <li>{@link org.eclipse.ocl.xtext.oclstdlibcs.impl.LibCoercionCSImpl#getImplementation <em>Implementation</em>}</li>
 * </ul>
 *
 * @generated
 */
public class LibCoercionCSImpl extends OperationCSImpl implements LibCoercionCS
{
	/**
	 * The number of structural features of the '<em>Lib Coercion CS</em>' class.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 * @ordered
	 */
	public static final int LIB_COERCION_CS_FEATURE_COUNT = OperationCSImpl.OPERATION_CS_FEATURE_COUNT + 1;
	/**
	 * The cached value of the '{@link #getImplementation() <em>Implementation</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getImplementation()
	 * @generated
	 * @ordered
	 */
	protected JavaClassCS implementation;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public JavaClassCS getImplementation()
	{
		if (implementation != null && implementation.eIsProxy())
		{
			InternalEObject oldImplementation = (InternalEObject)implementation;
			implementation = (JavaClassCS)eResolveProxy(oldImplementation);
			if (implementation != oldImplementation)
			{
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, OperationCSImpl.OPERATION_CS_FEATURE_COUNT + 0, oldImplementation, implementation));
			}
		}
		return implementation;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public JavaClassCS basicGetImplementation()
	{
		return implementation;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void setImplementation(JavaClassCS newImplementation)
	{
		JavaClassCS oldImplementation = implementation;
		implementation = newImplementation;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, OperationCSImpl.OPERATION_CS_FEATURE_COUNT + 0, oldImplementation, implementation));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType)
	{
		switch (featureID)
		{
			case OperationCSImpl.OPERATION_CS_FEATURE_COUNT + 0:
				if (resolve) return getImplementation();
				return basicGetImplementation();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue)
	{
		switch (featureID)
		{
			case OperationCSImpl.OPERATION_CS_FEATURE_COUNT + 0:
				setImplementation((JavaClassCS)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID)
	{
		switch (featureID)
		{
			case OperationCSImpl.OPERATION_CS_FEATURE_COUNT + 0:
				setImplementation((JavaClassCS)null);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID)
	{
		switch (featureID)
		{
			case OperationCSImpl.OPERATION_CS_FEATURE_COUNT + 0:
				return implementation != null;
		}
		return super.eIsSet(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public int eBaseStructuralFeatureID(int derivedFeatureID, Class<?> baseClass)
	{
		if (baseClass == JavaImplementationCS.class)
		{
			switch (derivedFeatureID)
			{
				case OperationCSImpl.OPERATION_CS_FEATURE_COUNT + 0: return ElementCSImpl.ELEMENT_CS_FEATURE_COUNT + 0;
				default: return -1;
			}
		}
		return super.eBaseStructuralFeatureID(derivedFeatureID, baseClass);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public int eDerivedStructuralFeatureID(int baseFeatureID, Class<?> baseClass)
	{
		if (baseClass == JavaImplementationCS.class)
		{
			switch (baseFeatureID)
			{
				case ElementCSImpl.ELEMENT_CS_FEATURE_COUNT + 0: return OperationCSImpl.OPERATION_CS_FEATURE_COUNT + 0;
				default: return -1;
			}
		}
		return super.eDerivedStructuralFeatureID(baseFeatureID, baseClass);
	}

	/**
	 * {@inheritDoc}
	 * @generated
	 */
	@SuppressWarnings("unchecked")
	@Override
	public <R> R accept(@NonNull BaseCSVisitor<R> visitor) {
		if (visitor instanceof OCLstdlibCSVisitor) {
			return (R) ((OCLstdlibCSVisitor<?>)visitor).visitLibCoercionCS(this);
		}
		else {
			return super.accept(visitor);
		}
	}

} //LibCoercionCSImpl