/*******************************************************************************
 * Copyright (c) 2006, 2009 IBM 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:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.ui.examples.views.properties.tabbed.hockeyleague.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.ui.examples.views.properties.tabbed.hockeyleague.Forward;
import org.eclipse.ui.examples.views.properties.tabbed.hockeyleague.ForwardPositionKind;
import org.eclipse.ui.examples.views.properties.tabbed.hockeyleague.HockeyleaguePackage;
import org.eclipse.ui.examples.views.properties.tabbed.hockeyleague.PlayerStats;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Forward</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.ui.examples.views.properties.tabbed.hockeyleague.impl.ForwardImpl#getPosition <em>Position</em>}</li>
 *   <li>{@link org.eclipse.ui.examples.views.properties.tabbed.hockeyleague.impl.ForwardImpl#getPlayerStats <em>Player Stats</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class ForwardImpl extends PlayerImpl implements Forward {
	/**
	 * The default value of the '{@link #getPosition() <em>Position</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getPosition()
	 * @generated
	 * @ordered
	 */
	protected static final ForwardPositionKind POSITION_EDEFAULT = ForwardPositionKind.LEFT_WING_LITERAL;

	/**
	 * The cached value of the '{@link #getPosition() <em>Position</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getPosition()
	 * @generated
	 * @ordered
	 */
	protected ForwardPositionKind position = POSITION_EDEFAULT;

	/**
	 * The cached value of the '{@link #getPlayerStats() <em>Player Stats</em>}' containment reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getPlayerStats()
	 * @generated
	 * @ordered
	 */
	protected EList playerStats;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public ForwardPositionKind getPosition() {
		return position;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setPosition(ForwardPositionKind newPosition) {
		ForwardPositionKind oldPosition = position;
		position = newPosition == null ? POSITION_EDEFAULT : newPosition;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, HockeyleaguePackage.FORWARD__POSITION, oldPosition, position));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList getPlayerStats() {
		if (playerStats == null) {
			playerStats = new EObjectContainmentEList(PlayerStats.class, this, HockeyleaguePackage.FORWARD__PLAYER_STATS);
		}
		return playerStats;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case HockeyleaguePackage.FORWARD__PLAYER_STATS:
				return ((InternalEList)getPlayerStats()).basicRemove(otherEnd, msgs);
		}
		return super.eInverseRemove(otherEnd, featureID, msgs);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case HockeyleaguePackage.FORWARD__POSITION:
				return getPosition();
			case HockeyleaguePackage.FORWARD__PLAYER_STATS:
				return getPlayerStats();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case HockeyleaguePackage.FORWARD__POSITION:
				setPosition((ForwardPositionKind)newValue);
				return;
			case HockeyleaguePackage.FORWARD__PLAYER_STATS:
				getPlayerStats().clear();
				getPlayerStats().addAll((Collection)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void eUnset(int featureID) {
		switch (featureID) {
			case HockeyleaguePackage.FORWARD__POSITION:
				setPosition(POSITION_EDEFAULT);
				return;
			case HockeyleaguePackage.FORWARD__PLAYER_STATS:
				getPlayerStats().clear();
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case HockeyleaguePackage.FORWARD__POSITION:
				return position != POSITION_EDEFAULT;
			case HockeyleaguePackage.FORWARD__PLAYER_STATS:
				return playerStats != null && !playerStats.isEmpty();
		}
		return super.eIsSet(featureID);
	}

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

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

} //ForwardImpl