editor/xlia/org.eclipse.efm.formalml.ecore/ecore-gen/org/eclipse/efm/ecore/formalml/statemachine/impl/VertexImpl.java

/**
 * Copyright (c) 2020 CEA LIST.
 * 
 * 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\n\nContributors:
 *  Arnault Lapitre (CEA LIST) arnault.lapitre@cea.fr
 *  - Initial API and Implementation
 */
package org.eclipse.efm.ecore.formalml.statemachine.impl;

import java.util.Collection;

import org.eclipse.efm.ecore.formalml.common.impl.NamedElementImpl;

import org.eclipse.efm.ecore.formalml.infrastructure.ModelOfExecution;

import org.eclipse.efm.ecore.formalml.statemachine.StatemachinePackage;
import org.eclipse.efm.ecore.formalml.statemachine.Transition;
import org.eclipse.efm.ecore.formalml.statemachine.Vertex;

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;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Vertex</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 *   <li>{@link org.eclipse.efm.ecore.formalml.statemachine.impl.VertexImpl#getTransition <em>Transition</em>}</li>
 *   <li>{@link org.eclipse.efm.ecore.formalml.statemachine.impl.VertexImpl#getMoe <em>Moe</em>}</li>
 * </ul>
 *
 * @generated
 */
public class VertexImpl extends NamedElementImpl implements Vertex {
	/**
	 * The cached value of the '{@link #getTransition() <em>Transition</em>}' containment reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getTransition()
	 * @generated
	 * @ordered
	 */
	protected EList<Transition> transition;

	/**
	 * The cached value of the '{@link #getMoe() <em>Moe</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getMoe()
	 * @generated
	 * @ordered
	 */
	protected ModelOfExecution moe;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public EList<Transition> getTransition() {
		if (transition == null) {
			transition = new EObjectContainmentEList<Transition>(Transition.class, this, StatemachinePackage.VERTEX__TRANSITION);
		}
		return transition;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public ModelOfExecution getMoe() {
		return moe;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetMoe(ModelOfExecution newMoe, NotificationChain msgs) {
		ModelOfExecution oldMoe = moe;
		moe = newMoe;
		if (eNotificationRequired()) {
			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, StatemachinePackage.VERTEX__MOE, oldMoe, newMoe);
			if (msgs == null) msgs = notification; else msgs.add(notification);
		}
		return msgs;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void setMoe(ModelOfExecution newMoe) {
		if (newMoe != moe) {
			NotificationChain msgs = null;
			if (moe != null)
				msgs = ((InternalEObject)moe).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - StatemachinePackage.VERTEX__MOE, null, msgs);
			if (newMoe != null)
				msgs = ((InternalEObject)newMoe).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - StatemachinePackage.VERTEX__MOE, null, msgs);
			msgs = basicSetMoe(newMoe, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, StatemachinePackage.VERTEX__MOE, newMoe, newMoe));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case StatemachinePackage.VERTEX__TRANSITION:
				return ((InternalEList<?>)getTransition()).basicRemove(otherEnd, msgs);
			case StatemachinePackage.VERTEX__MOE:
				return basicSetMoe(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 StatemachinePackage.VERTEX__TRANSITION:
				return getTransition();
			case StatemachinePackage.VERTEX__MOE:
				return getMoe();
		}
		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 StatemachinePackage.VERTEX__TRANSITION:
				getTransition().clear();
				getTransition().addAll((Collection<? extends Transition>)newValue);
				return;
			case StatemachinePackage.VERTEX__MOE:
				setMoe((ModelOfExecution)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case StatemachinePackage.VERTEX__TRANSITION:
				getTransition().clear();
				return;
			case StatemachinePackage.VERTEX__MOE:
				setMoe((ModelOfExecution)null);
				return;
		}
		super.eUnset(featureID);
	}

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

} //VertexImpl