GameImpl.java

/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package no.playtrd.v10.playtrd.impl;

import java.util.Collection;

import no.hal.scxml.scxmlxt.State;
import no.hal.scxml.scxmlxt.StateMachine;
import no.playtrd.v10.playtrd.Game;
import no.playtrd.v10.playtrd.PlayerState;
import no.playtrd.v10.playtrd.PlaytrdPackage;

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

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Game</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link no.playtrd.v10.playtrd.impl.GameImpl#getName <em>Name</em>}</li>
 *   <li>{@link no.playtrd.v10.playtrd.impl.GameImpl#getPlayers <em>Players</em>}</li>
 *   <li>{@link no.playtrd.v10.playtrd.impl.GameImpl#getStateMachine <em>State Machine</em>}</li>
 *   <li>{@link no.playtrd.v10.playtrd.impl.GameImpl#getCurrentStates <em>Current States</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class GameImpl<T extends PlayerState> extends ScriptedImpl implements Game<T> {
	/**
	 * The default value of the '{@link #getName() <em>Name</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getName()
	 * @generated
	 * @ordered
	 */
	protected static final String NAME_EDEFAULT = null;

	/**
	 * The cached value of the '{@link #getName() <em>Name</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getName()
	 * @generated
	 * @ordered
	 */
	protected String name = NAME_EDEFAULT;

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

	/**
	 * The cached value of the '{@link #getStateMachine() <em>State Machine</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getStateMachine()
	 * @generated
	 * @ordered
	 */
	protected StateMachine stateMachine;

	/**
	 * The cached value of the '{@link #getCurrentStates() <em>Current States</em>}' reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getCurrentStates()
	 * @generated
	 * @ordered
	 */
	protected EList<State> currentStates;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public String getName() {
		return name;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setName(String newName) {
		String oldName = name;
		name = newName;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, PlaytrdPackage.GAME__NAME, oldName, name));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<PlayerState> getPlayers() {
		if (players == null) {
			players = new EObjectContainmentEList<PlayerState>(PlayerState.class, this, PlaytrdPackage.GAME__PLAYERS);
		}
		return players;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public StateMachine getStateMachine() {
		return stateMachine;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetStateMachine(StateMachine newStateMachine, NotificationChain msgs) {
		StateMachine oldStateMachine = stateMachine;
		stateMachine = newStateMachine;
		if (eNotificationRequired()) {
			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, PlaytrdPackage.GAME__STATE_MACHINE, oldStateMachine, newStateMachine);
			if (msgs == null) msgs = notification; else msgs.add(notification);
		}
		return msgs;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setStateMachine(StateMachine newStateMachine) {
		if (newStateMachine != stateMachine) {
			NotificationChain msgs = null;
			if (stateMachine != null)
				msgs = ((InternalEObject)stateMachine).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - PlaytrdPackage.GAME__STATE_MACHINE, null, msgs);
			if (newStateMachine != null)
				msgs = ((InternalEObject)newStateMachine).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - PlaytrdPackage.GAME__STATE_MACHINE, null, msgs);
			msgs = basicSetStateMachine(newStateMachine, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, PlaytrdPackage.GAME__STATE_MACHINE, newStateMachine, newStateMachine));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<State> getCurrentStates() {
		if (currentStates == null) {
			currentStates = new EObjectResolvingEList<State>(State.class, this, PlaytrdPackage.GAME__CURRENT_STATES);
		}
		return currentStates;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case PlaytrdPackage.GAME__PLAYERS:
				return ((InternalEList<?>)getPlayers()).basicRemove(otherEnd, msgs);
			case PlaytrdPackage.GAME__STATE_MACHINE:
				return basicSetStateMachine(null, 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 PlaytrdPackage.GAME__NAME:
				return getName();
			case PlaytrdPackage.GAME__PLAYERS:
				return getPlayers();
			case PlaytrdPackage.GAME__STATE_MACHINE:
				return getStateMachine();
			case PlaytrdPackage.GAME__CURRENT_STATES:
				return getCurrentStates();
		}
		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 PlaytrdPackage.GAME__NAME:
				setName((String)newValue);
				return;
			case PlaytrdPackage.GAME__PLAYERS:
				getPlayers().clear();
				getPlayers().addAll((Collection<? extends PlayerState>)newValue);
				return;
			case PlaytrdPackage.GAME__STATE_MACHINE:
				setStateMachine((StateMachine)newValue);
				return;
			case PlaytrdPackage.GAME__CURRENT_STATES:
				getCurrentStates().clear();
				getCurrentStates().addAll((Collection<? extends State>)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case PlaytrdPackage.GAME__NAME:
				setName(NAME_EDEFAULT);
				return;
			case PlaytrdPackage.GAME__PLAYERS:
				getPlayers().clear();
				return;
			case PlaytrdPackage.GAME__STATE_MACHINE:
				setStateMachine((StateMachine)null);
				return;
			case PlaytrdPackage.GAME__CURRENT_STATES:
				getCurrentStates().clear();
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case PlaytrdPackage.GAME__NAME:
				return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
			case PlaytrdPackage.GAME__PLAYERS:
				return players != null && !players.isEmpty();
			case PlaytrdPackage.GAME__STATE_MACHINE:
				return stateMachine != null;
			case PlaytrdPackage.GAME__CURRENT_STATES:
				return currentStates != null && !currentStates.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(" (name: ");
		result.append(name);
		result.append(')');
		return result.toString();
	}

} //GameImpl