RequestImpl.java

/**
 * Copyright (c) 2014-2016 IncQuery Labs Ltd.
 * 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:
 *     Akos Horvath, Abel Hegedus, Tamas Borbas, Zoltan Ujhelyi, Istvan David - initial API and implementation
 */
package org.eclipse.viatra.examples.cps.cyberPhysicalSystem.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.impl.MinimalEObjectImpl;

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

import org.eclipse.viatra.examples.cps.cyberPhysicalSystem.CyberPhysicalSystemPackage;
import org.eclipse.viatra.examples.cps.cyberPhysicalSystem.Request;
import org.eclipse.viatra.examples.cps.cyberPhysicalSystem.Requirement;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Request</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 *   <li>{@link org.eclipse.viatra.examples.cps.cyberPhysicalSystem.impl.RequestImpl#getIdentifier <em>Identifier</em>}</li>
 *   <li>{@link org.eclipse.viatra.examples.cps.cyberPhysicalSystem.impl.RequestImpl#getRequirements <em>Requirements</em>}</li>
 * </ul>
 *
 * @generated
 */
public class RequestImpl extends MinimalEObjectImpl.Container implements Request {
	/**
     * The default value of the '{@link #getIdentifier() <em>Identifier</em>}' attribute.
     * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
     * @see #getIdentifier()
     * @generated
     * @ordered
     */
	protected static final String IDENTIFIER_EDEFAULT = null;

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

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

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

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

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

	/**
     * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
     * @generated
     */
	public void setIdentifier(String newIdentifier) {
        String oldIdentifier = identifier;
        identifier = newIdentifier;
        if (eNotificationRequired())
            eNotify(new ENotificationImpl(this, Notification.SET, CyberPhysicalSystemPackage.REQUEST__IDENTIFIER, oldIdentifier, identifier));
    }

	/**
     * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
     * @generated
     */
	public EList<Requirement> getRequirements() {
        if (requirements == null) {
            requirements = new EObjectContainmentWithInverseEList.Unsettable<Requirement>(Requirement.class, this, CyberPhysicalSystemPackage.REQUEST__REQUIREMENTS, CyberPhysicalSystemPackage.REQUIREMENT__REQUEST);
        }
        return requirements;
    }

	/**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public void unsetRequirements() {
        if (requirements != null) ((InternalEList.Unsettable<?>)requirements).unset();
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public boolean isSetRequirements() {
        return requirements != null && ((InternalEList.Unsettable<?>)requirements).isSet();
    }

    /**
     * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
     * @generated
     */
	@SuppressWarnings("unchecked")
	@Override
	public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
        switch (featureID) {
            case CyberPhysicalSystemPackage.REQUEST__REQUIREMENTS:
                return ((InternalEList<InternalEObject>)(InternalEList<?>)getRequirements()).basicAdd(otherEnd, msgs);
        }
        return super.eInverseAdd(otherEnd, featureID, msgs);
    }

	/**
     * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
     * @generated
     */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
        switch (featureID) {
            case CyberPhysicalSystemPackage.REQUEST__REQUIREMENTS:
                return ((InternalEList<?>)getRequirements()).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 CyberPhysicalSystemPackage.REQUEST__IDENTIFIER:
                return getIdentifier();
            case CyberPhysicalSystemPackage.REQUEST__REQUIREMENTS:
                return getRequirements();
        }
        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 CyberPhysicalSystemPackage.REQUEST__IDENTIFIER:
                setIdentifier((String)newValue);
                return;
            case CyberPhysicalSystemPackage.REQUEST__REQUIREMENTS:
                getRequirements().clear();
                getRequirements().addAll((Collection<? extends Requirement>)newValue);
                return;
        }
        super.eSet(featureID, newValue);
    }

	/**
     * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
     * @generated
     */
	@Override
	public void eUnset(int featureID) {
        switch (featureID) {
            case CyberPhysicalSystemPackage.REQUEST__IDENTIFIER:
                setIdentifier(IDENTIFIER_EDEFAULT);
                return;
            case CyberPhysicalSystemPackage.REQUEST__REQUIREMENTS:
                unsetRequirements();
                return;
        }
        super.eUnset(featureID);
    }

	/**
     * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
     * @generated
     */
	@Override
	public boolean eIsSet(int featureID) {
        switch (featureID) {
            case CyberPhysicalSystemPackage.REQUEST__IDENTIFIER:
                return IDENTIFIER_EDEFAULT == null ? identifier != null : !IDENTIFIER_EDEFAULT.equals(identifier);
            case CyberPhysicalSystemPackage.REQUEST__REQUIREMENTS:
                return isSetRequirements();
        }
        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(" (identifier: ");
        result.append(identifier);
        result.append(')');
        return result.toString();
    }

} //RequestImpl