HazardListImpl.java

/**
 * Copyright � 2013 National Aeronautics and Space Administration.
 */
package net.certware.hazard.hazard.impl;

import java.util.Collection;

import net.certware.hazard.hazard.Hazard;
import net.certware.hazard.hazard.HazardList;
import net.certware.hazard.hazard.HazardPackage;

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>List</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link net.certware.hazard.hazard.impl.HazardListImpl#getHazards <em>Hazards</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class HazardListImpl extends EObjectImpl implements HazardList {
	/**
	 * The cached value of the '{@link #getHazards() <em>Hazards</em>}' containment reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getHazards()
	 * @generated
	 * @ordered
	 */
	protected EList<Hazard> hazards;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<Hazard> getHazards() {
		if (hazards == null) {
			hazards = new EObjectContainmentEList<Hazard>(Hazard.class, this, HazardPackage.HAZARD_LIST__HAZARDS);
		}
		return hazards;
	}

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

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

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

} //HazardListImpl