fhir/plugins/org.eclipse.mdht.uml.fhir.core/src/org/eclipse/mdht/uml/fhir/core/resource/impl/DocumentReferenceContextRelatedImpl.java

/*******************************************************************************
 * Copyright (c) 2016 David Carlson and others.
 * 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:
 *     David Carlson (Clinical Cloud Solutions, LLC) - initial API and implementation
 *******************************************************************************/
/**
 */
package org.eclipse.mdht.uml.fhir.core.resource.impl;

import org.eclipse.emf.common.notify.Notification;

import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;

import org.eclipse.emf.ecore.impl.ENotificationImpl;

import org.eclipse.mdht.uml.fhir.core.datatype.Identifier;

import org.eclipse.mdht.uml.fhir.core.datatype.impl.BackboneElementImpl;

import org.eclipse.mdht.uml.fhir.core.resource.DocumentReferenceContextRelated;
import org.eclipse.mdht.uml.fhir.core.resource.FhirResourcePackage;
import org.eclipse.mdht.uml.fhir.core.resource.Resource;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Document Reference Context Related</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 *   <li>{@link org.eclipse.mdht.uml.fhir.core.resource.impl.DocumentReferenceContextRelatedImpl#getIdentifier <em>Identifier</em>}</li>
 *   <li>{@link org.eclipse.mdht.uml.fhir.core.resource.impl.DocumentReferenceContextRelatedImpl#getRef <em>Ref</em>}</li>
 * </ul>
 *
 * @generated
 */
public class DocumentReferenceContextRelatedImpl extends BackboneElementImpl implements DocumentReferenceContextRelated {
	/**
	 * The cached value of the '{@link #getIdentifier() <em>Identifier</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getIdentifier()
	 * @generated
	 * @ordered
	 */
	protected Identifier identifier;

	/**
	 * The cached value of the '{@link #getRef() <em>Ref</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getRef()
	 * @generated
	 * @ordered
	 */
	protected Resource ref;

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	protected EClass eStaticClass() {
		return FhirResourcePackage.eINSTANCE.getDocumentReferenceContextRelated();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Identifier getIdentifier() {
		if (identifier != null && identifier.eIsProxy()) {
			InternalEObject oldIdentifier = (InternalEObject)identifier;
			identifier = (Identifier)eResolveProxy(oldIdentifier);
			if (identifier != oldIdentifier) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, FhirResourcePackage.DOCUMENT_REFERENCE_CONTEXT_RELATED__IDENTIFIER, oldIdentifier, identifier));
			}
		}
		return identifier;
	}

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Resource getRef() {
		if (ref != null && ref.eIsProxy()) {
			InternalEObject oldRef = (InternalEObject)ref;
			ref = (Resource)eResolveProxy(oldRef);
			if (ref != oldRef) {
				if (eNotificationRequired())
					eNotify(new ENotificationImpl(this, Notification.RESOLVE, FhirResourcePackage.DOCUMENT_REFERENCE_CONTEXT_RELATED__REF, oldRef, ref));
			}
		}
		return ref;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Resource basicGetRef() {
		return ref;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setRef(Resource newRef) {
		Resource oldRef = ref;
		ref = newRef;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, FhirResourcePackage.DOCUMENT_REFERENCE_CONTEXT_RELATED__REF, oldRef, ref));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case FhirResourcePackage.DOCUMENT_REFERENCE_CONTEXT_RELATED__IDENTIFIER:
				if (resolve) return getIdentifier();
				return basicGetIdentifier();
			case FhirResourcePackage.DOCUMENT_REFERENCE_CONTEXT_RELATED__REF:
				if (resolve) return getRef();
				return basicGetRef();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case FhirResourcePackage.DOCUMENT_REFERENCE_CONTEXT_RELATED__IDENTIFIER:
				setIdentifier((Identifier)newValue);
				return;
			case FhirResourcePackage.DOCUMENT_REFERENCE_CONTEXT_RELATED__REF:
				setRef((Resource)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case FhirResourcePackage.DOCUMENT_REFERENCE_CONTEXT_RELATED__IDENTIFIER:
				setIdentifier((Identifier)null);
				return;
			case FhirResourcePackage.DOCUMENT_REFERENCE_CONTEXT_RELATED__REF:
				setRef((Resource)null);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case FhirResourcePackage.DOCUMENT_REFERENCE_CONTEXT_RELATED__IDENTIFIER:
				return identifier != null;
			case FhirResourcePackage.DOCUMENT_REFERENCE_CONTEXT_RELATED__REF:
				return ref != null;
		}
		return super.eIsSet(featureID);
	}

} //DocumentReferenceContextRelatedImpl