portfolio/org.eclipse.egf.portfolio.eclipse.build/src/org/eclipse/egf/portfolio/eclipse/build/buildcore/impl/AbstractStepContainerImpl.java

/**
 *    Copyright (c) 2009-2010 Thales Corporate Services S.A.S.
 *    This program and the accompanying materials
 *    are made available under the terms of the Eclipse Public License v2.0
 *    which accompanies this distribution, and is available at
 *    https://www.eclipse.org/legal/epl-v2.0
 *
 *    SPDX-License-Identifier: EPL-2.0
 * 
 *    Contributors:
 *        Thales Corporate Services S.A.S - initial API and implementation
 *
 * $Id$
 */

package org.eclipse.egf.portfolio.eclipse.build.buildcore.impl;

import java.util.Collection;

import org.eclipse.egf.portfolio.eclipse.build.buildcore.AbstractStepContainer;
import org.eclipse.egf.portfolio.eclipse.build.buildcore.BuildcorePackage;
import org.eclipse.egf.portfolio.eclipse.build.buildcore.Step;

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.EObjectImpl;

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>Abstract Step Container</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.egf.portfolio.eclipse.build.buildcore.impl.AbstractStepContainerImpl#getSteps <em>Steps</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public abstract class AbstractStepContainerImpl extends ItemPropertiesImpl implements AbstractStepContainer {
    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public static final String copyright = "   Copyright (c) 2009-2010 Thales Corporate Services S.A.S.\r\n   This program and the accompanying materials\r\n   are made available under the terms of the Eclipse Public License v2.0\r\n   which accompanies this distribution, and is available at\r\n   https://www.eclipse.org/legal/epl-v2.0\r\n  \r\n  SPDX-License-Identifier: EPL-2.0\r\n  \r\n   Contributors:\r\n       Thales Corporate Services S.A.S - initial API and implementation";


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



    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    protected AbstractStepContainerImpl() {

        super();

    }

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





    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */

    public EList<Step> getSteps() {

        if (steps == null) {
            steps = new EObjectContainmentEList.Resolving<Step>(Step.class, this, BuildcorePackage.ABSTRACT_STEP_CONTAINER__STEPS);
        }
        return steps;
    }




    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
        switch (featureID) {
            case BuildcorePackage.ABSTRACT_STEP_CONTAINER__STEPS:
                return ((InternalEList<?>)getSteps()).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 BuildcorePackage.ABSTRACT_STEP_CONTAINER__STEPS:
                return getSteps();
        }
        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 BuildcorePackage.ABSTRACT_STEP_CONTAINER__STEPS:
                getSteps().clear();
                getSteps().addAll((Collection<? extends Step>)newValue);
                return;
        }
        super.eSet(featureID, newValue);
    }


    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    public void eUnset(int featureID) {
        switch (featureID) {
            case BuildcorePackage.ABSTRACT_STEP_CONTAINER__STEPS:
                getSteps().clear();
                return;
        }
        super.eUnset(featureID);
    }



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



} //AbstractStepContainerImpl