/**
 * 
 * Copyright (c) 2009-2010 Thales Corporate Services S.A.S.
 * 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:
 * Thales Corporate Services S.A.S - initial API and implementation
 * 
 */
package org.eclipse.egf.model.mapping.impl;

import org.eclipse.egf.model.domain.Domain;
import org.eclipse.egf.model.mapping.MappingDomain;
import org.eclipse.egf.model.mapping.MappingPackage;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.impl.ENotificationImpl;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Domain</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.egf.model.mapping.impl.MappingDomainImpl#getSource <em>Source</em>}</li>
 *   <li>{@link org.eclipse.egf.model.mapping.impl.MappingDomainImpl#getTarget <em>Target</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class MappingDomainImpl extends MappingImpl implements MappingDomain {

    /**
     * The cached value of the '{@link #getSource() <em>Source</em>}' reference.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @see #getSource()
     * @generated
     * @ordered
     */
    protected Domain source;

    /**
     * The cached value of the '{@link #getTarget() <em>Target</em>}' reference.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @see #getTarget()
     * @generated
     * @ordered
     */
    protected Domain target;

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    protected MappingDomainImpl() {
        super();
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    protected EClass eStaticClass() {
        return MappingPackage.Literals.MAPPING_DOMAIN;
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public Domain getSource() {
        return source;
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public void setSource(Domain newSource) {
        Domain oldSource = source;
        source = newSource;
        if (eNotificationRequired())
            eNotify(new ENotificationImpl(this, Notification.SET, MappingPackage.MAPPING_DOMAIN__SOURCE, oldSource, source));
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public Domain getTarget() {
        return target;
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public void setTarget(Domain newTarget) {
        Domain oldTarget = target;
        target = newTarget;
        if (eNotificationRequired())
            eNotify(new ENotificationImpl(this, Notification.SET, MappingPackage.MAPPING_DOMAIN__TARGET, oldTarget, target));
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    public Object eGet(int featureID, boolean resolve, boolean coreType) {
        switch (featureID) {
            case MappingPackage.MAPPING_DOMAIN__SOURCE:
                return getSource();
            case MappingPackage.MAPPING_DOMAIN__TARGET:
                return getTarget();
        }
        return super.eGet(featureID, resolve, coreType);
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    public void eSet(int featureID, Object newValue) {
        switch (featureID) {
            case MappingPackage.MAPPING_DOMAIN__SOURCE:
                setSource((Domain) newValue);
                return;
            case MappingPackage.MAPPING_DOMAIN__TARGET:
                setTarget((Domain) newValue);
                return;
        }
        super.eSet(featureID, newValue);
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    public void eUnset(int featureID) {
        switch (featureID) {
            case MappingPackage.MAPPING_DOMAIN__SOURCE:
                setSource((Domain) null);
                return;
            case MappingPackage.MAPPING_DOMAIN__TARGET:
                setTarget((Domain) null);
                return;
        }
        super.eUnset(featureID);
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    public boolean eIsSet(int featureID) {
        switch (featureID) {
            case MappingPackage.MAPPING_DOMAIN__SOURCE:
                return source != null;
            case MappingPackage.MAPPING_DOMAIN__TARGET:
                return target != null;
        }
        return super.eIsSet(featureID);
    }

} // MappingDomainImpl