plugins/org.eclipse.m2m.atl.trace/src/org/eclipse/m2m/atl/trace/impl/TransientLinkSetImpl.java

/**
 * Copyright (C) 2009, Vrije Universiteit Brussel, Universidad de los Andes
 * 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:
 * 	Andres Yie (Vrije Universiteit Brussel, Universidad de los Andes)
 * 	Dennis Wagelaar (Vrije Universiteit Brussel)
 *
 * $Id: TransientLinkSetImpl.java,v 1.1.2.1 2009/03/12 09:39:01 dwagelaar Exp $
 */
package org.eclipse.m2m.atl.trace.impl;

import java.util.Collection;

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.EObjectImpl;

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

import org.eclipse.m2m.atl.trace.TracePackage;
import org.eclipse.m2m.atl.trace.TransientLink;
import org.eclipse.m2m.atl.trace.TransientLinkSet;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Transient Link Set</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.m2m.atl.trace.impl.TransientLinkSetImpl#getLinks <em>Links</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class TransientLinkSetImpl extends EObjectImpl implements TransientLinkSet {
	/**
	 * The cached value of the '{@link #getLinks() <em>Links</em>}' containment reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getLinks()
	 * @generated
	 * @ordered
	 */
	protected EList<TransientLink> links;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<TransientLink> getLinks() {
		if (links == null) {
			links = new EObjectContainmentEList<TransientLink>(TransientLink.class, this, TracePackage.TRANSIENT_LINK_SET__LINKS);
		}
		return links;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case TracePackage.TRANSIENT_LINK_SET__LINKS:
				return ((InternalEList<?>)getLinks()).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 TracePackage.TRANSIENT_LINK_SET__LINKS:
				return getLinks();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case TracePackage.TRANSIENT_LINK_SET__LINKS:
				getLinks().clear();
				getLinks().addAll((Collection<? extends TransientLink>)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case TracePackage.TRANSIENT_LINK_SET__LINKS:
				getLinks().clear();
				return;
		}
		super.eUnset(featureID);
	}

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

} //TransientLinkSetImpl