plugins/modeling/org.eclipse.papyrus.aas.profile/src/org/eclipse/papyrus/aas/impl/SubmodelElementCollectionImpl.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 2.0
 * which accompanies this distribution, and is available at
 * https://www.eclipse.org/legal/epl-2.0/
 *
 * SPDX-License-Identifier: EPL-2.0
 *
 * Contributors:
 *  Saadia Dhouib (CEA LIST) saadia.dhouib@cea.fr - Initial API and implementation
 *
 *****************************************************************************/
package org.eclipse.papyrus.aas.impl;

import java.util.Collection;

import org.eclipse.emf.common.notify.Notification;
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.EObjectResolvingEList;
import org.eclipse.papyrus.aas.AASPackage;
import org.eclipse.papyrus.aas.SubmodelElement;
import org.eclipse.papyrus.aas.SubmodelElementCollection;
import org.eclipse.uml2.uml.DataType;
import org.eclipse.uml2.uml.Property;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Submodel Element Collection</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 * <li>{@link org.eclipse.papyrus.aas.impl.SubmodelElementCollectionImpl#getValue <em>Value</em>}</li>
 * <li>{@link org.eclipse.papyrus.aas.impl.SubmodelElementCollectionImpl#getBase_Property <em>Base Property</em>}</li>
 * <li>{@link org.eclipse.papyrus.aas.impl.SubmodelElementCollectionImpl#getBase_DataType <em>Base Data Type</em>}</li>
 * <li>{@link org.eclipse.papyrus.aas.impl.SubmodelElementCollectionImpl#getIdShort <em>Id Short</em>}</li>
 * </ul>
 *
 * @generated
 */
public class SubmodelElementCollectionImpl extends SubmodelElementImpl implements SubmodelElementCollection {
	/**
	 * The cached value of the '{@link #getValue() <em>Value</em>}' reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 *
	 * @see #getValue()
	 * @generated
	 * @ordered
	 */
	protected EList<SubmodelElement> value;

	/**
	 * The cached value of the '{@link #getBase_Property() <em>Base Property</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 *
	 * @see #getBase_Property()
	 * @generated
	 * @ordered
	 */
	protected Property base_Property;

	/**
	 * The cached value of the '{@link #getBase_DataType() <em>Base Data Type</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 *
	 * @see #getBase_DataType()
	 * @generated
	 * @ordered
	 */
	protected DataType base_DataType;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 *
	 * @generated
	 */
	@Override
	public EList<SubmodelElement> getValue() {
		if (value == null) {
			value = new EObjectResolvingEList<>(SubmodelElement.class, this, AASPackage.SUBMODEL_ELEMENT_COLLECTION__VALUE);
		}
		return value;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 *
	 * @generated
	 */
	@Override
	public Property getBase_Property() {
		if (base_Property != null && base_Property.eIsProxy()) {
			InternalEObject oldBase_Property = (InternalEObject) base_Property;
			base_Property = (Property) eResolveProxy(oldBase_Property);
			if (base_Property != oldBase_Property) {
				if (eNotificationRequired()) {
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, AASPackage.SUBMODEL_ELEMENT_COLLECTION__BASE_PROPERTY, oldBase_Property, base_Property));
				}
			}
		}
		return base_Property;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 *
	 * @generated
	 */
	public Property basicGetBase_Property() {
		return base_Property;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 *
	 * @generated
	 */
	@Override
	public void setBase_Property(Property newBase_Property) {
		Property oldBase_Property = base_Property;
		base_Property = newBase_Property;
		if (eNotificationRequired()) {
			eNotify(new ENotificationImpl(this, Notification.SET, AASPackage.SUBMODEL_ELEMENT_COLLECTION__BASE_PROPERTY, oldBase_Property, base_Property));
		}
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 *
	 * @generated
	 */
	@Override
	public DataType getBase_DataType() {
		if (base_DataType != null && base_DataType.eIsProxy()) {
			InternalEObject oldBase_DataType = (InternalEObject) base_DataType;
			base_DataType = (DataType) eResolveProxy(oldBase_DataType);
			if (base_DataType != oldBase_DataType) {
				if (eNotificationRequired()) {
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, AASPackage.SUBMODEL_ELEMENT_COLLECTION__BASE_DATA_TYPE, oldBase_DataType, base_DataType));
				}
			}
		}
		return base_DataType;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 *
	 * @generated
	 */
	public DataType basicGetBase_DataType() {
		return base_DataType;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 *
	 * @generated
	 */
	@Override
	public void setBase_DataType(DataType newBase_DataType) {
		DataType oldBase_DataType = base_DataType;
		base_DataType = newBase_DataType;
		if (eNotificationRequired()) {
			eNotify(new ENotificationImpl(this, Notification.SET, AASPackage.SUBMODEL_ELEMENT_COLLECTION__BASE_DATA_TYPE, oldBase_DataType, base_DataType));
		}
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 *
	 * @generated
	 */
	@Override
	public String getIdShort() {
		// get the name of the Referable Element
		String name = "";
		if (getBase_DataType() != null) {
			name = getBase_DataType().getName();

		} else if (getBase_Class() != null) {
			name = getBase_Class().getName();

		} else if (getBase_Property() != null) {
			name = getBase_Property().getName();

		}
		// remove space
		if (name != null) {
			String idShort = name.toLowerCase().replace(" ", "");
			return idShort;
		}
		return name;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 *
	 * @generated
	 */
	public boolean isSetIdShort() {
		return ID_SHORT_EDEFAULT == null ? getIdShort() != null : !ID_SHORT_EDEFAULT.equals(getIdShort());
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 *
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
		case AASPackage.SUBMODEL_ELEMENT_COLLECTION__VALUE:
			return getValue();
		case AASPackage.SUBMODEL_ELEMENT_COLLECTION__BASE_PROPERTY:
			if (resolve) {
				return getBase_Property();
			}
			return basicGetBase_Property();
		case AASPackage.SUBMODEL_ELEMENT_COLLECTION__BASE_DATA_TYPE:
			if (resolve) {
				return getBase_DataType();
			}
			return basicGetBase_DataType();
		}
		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 AASPackage.SUBMODEL_ELEMENT_COLLECTION__VALUE:
			getValue().clear();
			getValue().addAll((Collection<? extends SubmodelElement>) newValue);
			return;
		case AASPackage.SUBMODEL_ELEMENT_COLLECTION__BASE_PROPERTY:
			setBase_Property((Property) newValue);
			return;
		case AASPackage.SUBMODEL_ELEMENT_COLLECTION__BASE_DATA_TYPE:
			setBase_DataType((DataType) newValue);
			return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 *
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
		case AASPackage.SUBMODEL_ELEMENT_COLLECTION__VALUE:
			getValue().clear();
			return;
		case AASPackage.SUBMODEL_ELEMENT_COLLECTION__BASE_PROPERTY:
			setBase_Property((Property) null);
			return;
		case AASPackage.SUBMODEL_ELEMENT_COLLECTION__BASE_DATA_TYPE:
			setBase_DataType((DataType) null);
			return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 *
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
		case AASPackage.SUBMODEL_ELEMENT_COLLECTION__VALUE:
			return value != null && !value.isEmpty();
		case AASPackage.SUBMODEL_ELEMENT_COLLECTION__BASE_PROPERTY:
			return base_Property != null;
		case AASPackage.SUBMODEL_ELEMENT_COLLECTION__BASE_DATA_TYPE:
			return base_DataType != null;
		case AASPackage.SUBMODEL_ELEMENT_COLLECTION__ID_SHORT:
			return isSetIdShort();
		}
		return super.eIsSet(featureID);
	}

} // SubmodelElementCollectionImpl