org.eclipse.osbp.xtext.blip/emf-gen/org/eclipse/osbp/xtext/blip/impl/BlipSplitGatewayImpl.java

/**
 * Copyright (c) 2014, Loetz GmbH&Co.KG (Heidelberg)
 *  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 
 * 
 *  Based on ideas from Xtext, Xtend, Xcore
 *   
 *  Contributors:  
 *  		Loetz GmbH&Co.KG - Initial implementation 
 *  
 */
package org.eclipse.osbp.xtext.blip.impl;

import java.util.Collection;

import org.eclipse.bpmn2.Gateway;

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.osbp.xtext.blip.BlipDSLPackage;
import org.eclipse.osbp.xtext.blip.BlipOutGoing;
import org.eclipse.osbp.xtext.blip.BlipSplitGateway;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Blip Split Gateway</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 *   <li>{@link org.eclipse.osbp.xtext.blip.impl.BlipSplitGatewayImpl#getGateway <em>Gateway</em>}</li>
 *   <li>{@link org.eclipse.osbp.xtext.blip.impl.BlipSplitGatewayImpl#getOutgoings <em>Outgoings</em>}</li>
 * </ul>
 *
 * @generated
 */
public class BlipSplitGatewayImpl extends BlipItemImpl implements BlipSplitGateway {
	/**
	 * The cached value of the '{@link #getGateway() <em>Gateway</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getGateway()
	 * @generated
	 * @ordered
	 */
	protected Gateway gateway;

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

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Gateway getGateway() {
		if (gateway != null && gateway.eIsProxy()) {
			InternalEObject oldGateway = (InternalEObject)gateway;
			gateway = (Gateway)eResolveProxy(oldGateway);
			if (gateway != oldGateway) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, BlipDSLPackage.BLIP_SPLIT_GATEWAY__GATEWAY, oldGateway, gateway));
			}
		}
		return gateway;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Gateway basicGetGateway() {
		return gateway;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setGateway(Gateway newGateway) {
		Gateway oldGateway = gateway;
		gateway = newGateway;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, BlipDSLPackage.BLIP_SPLIT_GATEWAY__GATEWAY, oldGateway, gateway));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<BlipOutGoing> getOutgoings() {
		if (outgoings == null) {
			outgoings = new EObjectContainmentEList<BlipOutGoing>(BlipOutGoing.class, this, BlipDSLPackage.BLIP_SPLIT_GATEWAY__OUTGOINGS);
		}
		return outgoings;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case BlipDSLPackage.BLIP_SPLIT_GATEWAY__OUTGOINGS:
				return ((InternalEList<?>)getOutgoings()).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 BlipDSLPackage.BLIP_SPLIT_GATEWAY__GATEWAY:
				if (resolve) return getGateway();
				return basicGetGateway();
			case BlipDSLPackage.BLIP_SPLIT_GATEWAY__OUTGOINGS:
				return getOutgoings();
		}
		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 BlipDSLPackage.BLIP_SPLIT_GATEWAY__GATEWAY:
				setGateway((Gateway)newValue);
				return;
			case BlipDSLPackage.BLIP_SPLIT_GATEWAY__OUTGOINGS:
				getOutgoings().clear();
				getOutgoings().addAll((Collection<? extends BlipOutGoing>)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case BlipDSLPackage.BLIP_SPLIT_GATEWAY__GATEWAY:
				setGateway((Gateway)null);
				return;
			case BlipDSLPackage.BLIP_SPLIT_GATEWAY__OUTGOINGS:
				getOutgoings().clear();
				return;
		}
		super.eUnset(featureID);
	}

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

} //BlipSplitGatewayImpl