fhir/plugins/org.eclipse.mdht.fhir.xsd/src/org/hl7/fhir/impl/SubstanceInstanceImpl.java

/**
 */
package org.hl7.fhir.impl;

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

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

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

import org.hl7.fhir.DateTime;
import org.hl7.fhir.FhirPackage;
import org.hl7.fhir.Identifier;
import org.hl7.fhir.SimpleQuantity;
import org.hl7.fhir.SubstanceInstance;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Substance Instance</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 *   <li>{@link org.hl7.fhir.impl.SubstanceInstanceImpl#getIdentifier <em>Identifier</em>}</li>
 *   <li>{@link org.hl7.fhir.impl.SubstanceInstanceImpl#getExpiry <em>Expiry</em>}</li>
 *   <li>{@link org.hl7.fhir.impl.SubstanceInstanceImpl#getQuantity <em>Quantity</em>}</li>
 * </ul>
 *
 * @generated
 */
public class SubstanceInstanceImpl extends BackboneElementImpl implements SubstanceInstance {
	/**
	 * The cached value of the '{@link #getIdentifier() <em>Identifier</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getIdentifier()
	 * @generated
	 * @ordered
	 */
	protected Identifier identifier;

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

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

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

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetIdentifier(Identifier newIdentifier, NotificationChain msgs) {
		Identifier oldIdentifier = identifier;
		identifier = newIdentifier;
		if (eNotificationRequired()) {
			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, FhirPackage.SUBSTANCE_INSTANCE__IDENTIFIER, oldIdentifier, newIdentifier);
			if (msgs == null) msgs = notification; else msgs.add(notification);
		}
		return msgs;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setIdentifier(Identifier newIdentifier) {
		if (newIdentifier != identifier) {
			NotificationChain msgs = null;
			if (identifier != null)
				msgs = ((InternalEObject)identifier).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - FhirPackage.SUBSTANCE_INSTANCE__IDENTIFIER, null, msgs);
			if (newIdentifier != null)
				msgs = ((InternalEObject)newIdentifier).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - FhirPackage.SUBSTANCE_INSTANCE__IDENTIFIER, null, msgs);
			msgs = basicSetIdentifier(newIdentifier, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, FhirPackage.SUBSTANCE_INSTANCE__IDENTIFIER, newIdentifier, newIdentifier));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public DateTime getExpiry() {
		return expiry;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetExpiry(DateTime newExpiry, NotificationChain msgs) {
		DateTime oldExpiry = expiry;
		expiry = newExpiry;
		if (eNotificationRequired()) {
			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, FhirPackage.SUBSTANCE_INSTANCE__EXPIRY, oldExpiry, newExpiry);
			if (msgs == null) msgs = notification; else msgs.add(notification);
		}
		return msgs;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setExpiry(DateTime newExpiry) {
		if (newExpiry != expiry) {
			NotificationChain msgs = null;
			if (expiry != null)
				msgs = ((InternalEObject)expiry).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - FhirPackage.SUBSTANCE_INSTANCE__EXPIRY, null, msgs);
			if (newExpiry != null)
				msgs = ((InternalEObject)newExpiry).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - FhirPackage.SUBSTANCE_INSTANCE__EXPIRY, null, msgs);
			msgs = basicSetExpiry(newExpiry, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, FhirPackage.SUBSTANCE_INSTANCE__EXPIRY, newExpiry, newExpiry));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public SimpleQuantity getQuantity() {
		return quantity;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetQuantity(SimpleQuantity newQuantity, NotificationChain msgs) {
		SimpleQuantity oldQuantity = quantity;
		quantity = newQuantity;
		if (eNotificationRequired()) {
			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, FhirPackage.SUBSTANCE_INSTANCE__QUANTITY, oldQuantity, newQuantity);
			if (msgs == null) msgs = notification; else msgs.add(notification);
		}
		return msgs;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setQuantity(SimpleQuantity newQuantity) {
		if (newQuantity != quantity) {
			NotificationChain msgs = null;
			if (quantity != null)
				msgs = ((InternalEObject)quantity).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - FhirPackage.SUBSTANCE_INSTANCE__QUANTITY, null, msgs);
			if (newQuantity != null)
				msgs = ((InternalEObject)newQuantity).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - FhirPackage.SUBSTANCE_INSTANCE__QUANTITY, null, msgs);
			msgs = basicSetQuantity(newQuantity, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, FhirPackage.SUBSTANCE_INSTANCE__QUANTITY, newQuantity, newQuantity));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case FhirPackage.SUBSTANCE_INSTANCE__IDENTIFIER:
				return basicSetIdentifier(null, msgs);
			case FhirPackage.SUBSTANCE_INSTANCE__EXPIRY:
				return basicSetExpiry(null, msgs);
			case FhirPackage.SUBSTANCE_INSTANCE__QUANTITY:
				return basicSetQuantity(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 FhirPackage.SUBSTANCE_INSTANCE__IDENTIFIER:
				return getIdentifier();
			case FhirPackage.SUBSTANCE_INSTANCE__EXPIRY:
				return getExpiry();
			case FhirPackage.SUBSTANCE_INSTANCE__QUANTITY:
				return getQuantity();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case FhirPackage.SUBSTANCE_INSTANCE__IDENTIFIER:
				setIdentifier((Identifier)newValue);
				return;
			case FhirPackage.SUBSTANCE_INSTANCE__EXPIRY:
				setExpiry((DateTime)newValue);
				return;
			case FhirPackage.SUBSTANCE_INSTANCE__QUANTITY:
				setQuantity((SimpleQuantity)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case FhirPackage.SUBSTANCE_INSTANCE__IDENTIFIER:
				setIdentifier((Identifier)null);
				return;
			case FhirPackage.SUBSTANCE_INSTANCE__EXPIRY:
				setExpiry((DateTime)null);
				return;
			case FhirPackage.SUBSTANCE_INSTANCE__QUANTITY:
				setQuantity((SimpleQuantity)null);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case FhirPackage.SUBSTANCE_INSTANCE__IDENTIFIER:
				return identifier != null;
			case FhirPackage.SUBSTANCE_INSTANCE__EXPIRY:
				return expiry != null;
			case FhirPackage.SUBSTANCE_INSTANCE__QUANTITY:
				return quantity != null;
		}
		return super.eIsSet(featureID);
	}

} //SubstanceInstanceImpl