MappingExtensionCSImpl.java

/**
 * Copyright (c) 2007, 2010 Borland Software Corporation 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:
 *     Borland Software Corporation - initial API and implementation
 * 
 * 
 *
 * $Id: MappingExtensionCSImpl.java,v 1.3 2010/01/29 15:23:40 sboyko Exp $
 */
package org.eclipse.m2m.internal.qvt.oml.cst.impl;

import java.util.Collection;

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;

import org.eclipse.m2m.internal.qvt.oml.cst.CSTPackage;
import org.eclipse.m2m.internal.qvt.oml.cst.MappingExtensionCS;
import org.eclipse.m2m.internal.qvt.oml.cst.MappingExtensionKindCS;
import org.eclipse.m2m.internal.qvt.oml.cst.ScopedNameCS;

import org.eclipse.ocl.cst.impl.CSTNodeImpl;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Mapping Extension CS</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.m2m.internal.qvt.oml.cst.impl.MappingExtensionCSImpl#getKind <em>Kind</em>}</li>
 *   <li>{@link org.eclipse.m2m.internal.qvt.oml.cst.impl.MappingExtensionCSImpl#getMappingIdentifiers <em>Mapping Identifiers</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class MappingExtensionCSImpl extends CSTNodeImpl implements MappingExtensionCS {
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public static final String copyright = "Copyright (c) 2007 Borland Software Corporation\r\n\r\nAll rights reserved. This program and the accompanying materials\r\nare made available under the terms of the Eclipse Public License v1.0\r\nwhich accompanies this distribution, and is available at\r\nhttp://www.eclipse.org/legal/epl-v10.html\r\n  \r\nContributors:\r\n    Borland Software Corporation - initial API and implementation\r\n\r\n"; //$NON-NLS-1$

	/**
	 * The default value of the '{@link #getKind() <em>Kind</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getKind()
	 * @generated
	 * @ordered
	 */
	protected static final MappingExtensionKindCS KIND_EDEFAULT = MappingExtensionKindCS.DISJUNCTS;

	/**
	 * The cached value of the '{@link #getKind() <em>Kind</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getKind()
	 * @generated
	 * @ordered
	 */
	protected MappingExtensionKindCS kind = KIND_EDEFAULT;

	/**
	 * The cached value of the '{@link #getMappingIdentifiers() <em>Mapping Identifiers</em>}' containment reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getMappingIdentifiers()
	 * @generated
	 * @ordered
	 */
	protected EList<ScopedNameCS> mappingIdentifiers;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public MappingExtensionKindCS getKind() {
		return kind;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setKind(MappingExtensionKindCS newKind) {
		MappingExtensionKindCS oldKind = kind;
		kind = newKind == null ? KIND_EDEFAULT : newKind;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, CSTPackage.MAPPING_EXTENSION_CS__KIND, oldKind, kind));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<ScopedNameCS> getMappingIdentifiers() {
		if (mappingIdentifiers == null) {
			mappingIdentifiers = new EObjectContainmentEList<ScopedNameCS>(ScopedNameCS.class, this, CSTPackage.MAPPING_EXTENSION_CS__MAPPING_IDENTIFIERS);
		}
		return mappingIdentifiers;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case CSTPackage.MAPPING_EXTENSION_CS__MAPPING_IDENTIFIERS:
				return ((InternalEList<?>)getMappingIdentifiers()).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 CSTPackage.MAPPING_EXTENSION_CS__KIND:
				return getKind();
			case CSTPackage.MAPPING_EXTENSION_CS__MAPPING_IDENTIFIERS:
				return getMappingIdentifiers();
		}
		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 CSTPackage.MAPPING_EXTENSION_CS__KIND:
				setKind((MappingExtensionKindCS)newValue);
				return;
			case CSTPackage.MAPPING_EXTENSION_CS__MAPPING_IDENTIFIERS:
				getMappingIdentifiers().clear();
				getMappingIdentifiers().addAll((Collection<? extends ScopedNameCS>)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case CSTPackage.MAPPING_EXTENSION_CS__KIND:
				setKind(KIND_EDEFAULT);
				return;
			case CSTPackage.MAPPING_EXTENSION_CS__MAPPING_IDENTIFIERS:
				getMappingIdentifiers().clear();
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case CSTPackage.MAPPING_EXTENSION_CS__KIND:
				return kind != KIND_EDEFAULT;
			case CSTPackage.MAPPING_EXTENSION_CS__MAPPING_IDENTIFIERS:
				return mappingIdentifiers != null && !mappingIdentifiers.isEmpty();
		}
		return super.eIsSet(featureID);
	}

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

		StringBuffer result = new StringBuffer(super.toString());
		result.append(" (kind: "); //$NON-NLS-1$
		result.append(kind);
		result.append(')');
		return result.toString();
	}

} //MappingExtensionCSImpl