/**
 * *******************************************************************************
 *  Copyright (c) 2015-2021 Robert Bosch GmbH and others.
 * 
 *  This program and the accompanying materials are made
 *  available under the terms of the Eclipse Public License 2.0
 *  which is available at https://www.eclipse.org/legal/epl-2.0/
 * 
 *  SPDX-License-Identifier: EPL-2.0
 * 
 *     Generated using Eclipse EMF
 * 
 * *******************************************************************************
 */
package org.eclipse.app4mc.amalthea.model.impl;

import org.eclipse.app4mc.amalthea.model.AmaltheaPackage;
import org.eclipse.app4mc.amalthea.model.IDescription;
import org.eclipse.app4mc.amalthea.model.ITimeDeviation;
import org.eclipse.app4mc.amalthea.model.SporadicActivation;

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;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Sporadic Activation</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 *   <li>{@link org.eclipse.app4mc.amalthea.model.impl.SporadicActivationImpl#getDescription <em>Description</em>}</li>
 *   <li>{@link org.eclipse.app4mc.amalthea.model.impl.SporadicActivationImpl#getOccurrence <em>Occurrence</em>}</li>
 * </ul>
 *
 * @generated
 */
public class SporadicActivationImpl extends ActivationImpl implements SporadicActivation {
	/**
	 * The default value of the '{@link #getDescription() <em>Description</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getDescription()
	 * @generated
	 * @ordered
	 */
	protected static final String DESCRIPTION_EDEFAULT = null;

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

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

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

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void setDescription(String newDescription) {
		String oldDescription = description;
		description = newDescription;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, AmaltheaPackage.SPORADIC_ACTIVATION__DESCRIPTION, oldDescription, description));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public ITimeDeviation getOccurrence() {
		return occurrence;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetOccurrence(ITimeDeviation newOccurrence, NotificationChain msgs) {
		ITimeDeviation oldOccurrence = occurrence;
		occurrence = newOccurrence;
		if (eNotificationRequired()) {
			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AmaltheaPackage.SPORADIC_ACTIVATION__OCCURRENCE, oldOccurrence, newOccurrence);
			if (msgs == null) msgs = notification; else msgs.add(notification);
		}
		return msgs;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void setOccurrence(ITimeDeviation newOccurrence) {
		if (newOccurrence != occurrence) {
			NotificationChain msgs = null;
			if (occurrence != null)
				msgs = ((InternalEObject)occurrence).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AmaltheaPackage.SPORADIC_ACTIVATION__OCCURRENCE, null, msgs);
			if (newOccurrence != null)
				msgs = ((InternalEObject)newOccurrence).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - AmaltheaPackage.SPORADIC_ACTIVATION__OCCURRENCE, null, msgs);
			msgs = basicSetOccurrence(newOccurrence, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, AmaltheaPackage.SPORADIC_ACTIVATION__OCCURRENCE, newOccurrence, newOccurrence));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case AmaltheaPackage.SPORADIC_ACTIVATION__OCCURRENCE:
				return basicSetOccurrence(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 AmaltheaPackage.SPORADIC_ACTIVATION__DESCRIPTION:
				return getDescription();
			case AmaltheaPackage.SPORADIC_ACTIVATION__OCCURRENCE:
				return getOccurrence();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case AmaltheaPackage.SPORADIC_ACTIVATION__DESCRIPTION:
				setDescription((String)newValue);
				return;
			case AmaltheaPackage.SPORADIC_ACTIVATION__OCCURRENCE:
				setOccurrence((ITimeDeviation)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case AmaltheaPackage.SPORADIC_ACTIVATION__DESCRIPTION:
				setDescription(DESCRIPTION_EDEFAULT);
				return;
			case AmaltheaPackage.SPORADIC_ACTIVATION__OCCURRENCE:
				setOccurrence((ITimeDeviation)null);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case AmaltheaPackage.SPORADIC_ACTIVATION__DESCRIPTION:
				return DESCRIPTION_EDEFAULT == null ? description != null : !DESCRIPTION_EDEFAULT.equals(description);
			case AmaltheaPackage.SPORADIC_ACTIVATION__OCCURRENCE:
				return occurrence != null;
		}
		return super.eIsSet(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public int eBaseStructuralFeatureID(int derivedFeatureID, Class<?> baseClass) {
		if (baseClass == IDescription.class) {
			switch (derivedFeatureID) {
				case AmaltheaPackage.SPORADIC_ACTIVATION__DESCRIPTION: return AmaltheaPackage.IDESCRIPTION__DESCRIPTION;
				default: return -1;
			}
		}
		return super.eBaseStructuralFeatureID(derivedFeatureID, baseClass);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public int eDerivedStructuralFeatureID(int baseFeatureID, Class<?> baseClass) {
		if (baseClass == IDescription.class) {
			switch (baseFeatureID) {
				case AmaltheaPackage.IDESCRIPTION__DESCRIPTION: return AmaltheaPackage.SPORADIC_ACTIVATION__DESCRIPTION;
				default: return -1;
			}
		}
		return super.eDerivedStructuralFeatureID(baseFeatureID, baseClass);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public String toString() {
		if (eIsProxy()) return super.toString();

		StringBuilder result = new StringBuilder(super.toString());
		result.append(" (description: ");
		result.append(description);
		result.append(')');
		return result.toString();
	}

} //SporadicActivationImpl