/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package fr.femtost.disc.eclipse.vhdlamsmetamodel.vhdlams.impl;

import fr.femtost.disc.eclipse.vhdlamsmetamodel.vhdlams.ComponentInstanciation;
import fr.femtost.disc.eclipse.vhdlamsmetamodel.vhdlams.Map;
import fr.femtost.disc.eclipse.vhdlamsmetamodel.vhdlams.VhdlamsPackage;

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.eclipse.emf.ecore.util.EcoreUtil;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Map</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link fr.femtost.disc.eclipse.vhdlamsmetamodel.vhdlams.impl.MapImpl#getOwner <em>Owner</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class MapImpl extends ElementImpl implements Map {
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected MapImpl() {
		super();
	}

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public ComponentInstanciation getOwner() {
		if (eContainerFeatureID() != VhdlamsPackage.MAP__OWNER) return null;
		return (ComponentInstanciation)eContainer();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetOwner(ComponentInstanciation newOwner, NotificationChain msgs) {
		msgs = eBasicSetContainer((InternalEObject)newOwner, VhdlamsPackage.MAP__OWNER, msgs);
		return msgs;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setOwner(ComponentInstanciation newOwner) {
		if (newOwner != eInternalContainer() || (eContainerFeatureID() != VhdlamsPackage.MAP__OWNER && newOwner != null)) {
			if (EcoreUtil.isAncestor(this, newOwner))
				throw new IllegalArgumentException("Recursive containment not allowed for " + toString());
			NotificationChain msgs = null;
			if (eInternalContainer() != null)
				msgs = eBasicRemoveFromContainer(msgs);
			if (newOwner != null)
				msgs = ((InternalEObject)newOwner).eInverseAdd(this, VhdlamsPackage.COMPONENT_INSTANCIATION__MAP, ComponentInstanciation.class, msgs);
			msgs = basicSetOwner(newOwner, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, VhdlamsPackage.MAP__OWNER, newOwner, newOwner));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case VhdlamsPackage.MAP__OWNER:
				if (eInternalContainer() != null)
					msgs = eBasicRemoveFromContainer(msgs);
				return basicSetOwner((ComponentInstanciation)otherEnd, msgs);
		}
		return super.eInverseAdd(otherEnd, featureID, msgs);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case VhdlamsPackage.MAP__OWNER:
				return basicSetOwner(null, msgs);
		}
		return super.eInverseRemove(otherEnd, featureID, msgs);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs) {
		switch (eContainerFeatureID()) {
			case VhdlamsPackage.MAP__OWNER:
				return eInternalContainer().eInverseRemove(this, VhdlamsPackage.COMPONENT_INSTANCIATION__MAP, ComponentInstanciation.class, msgs);
		}
		return super.eBasicRemoveFromContainerFeature(msgs);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case VhdlamsPackage.MAP__OWNER:
				return getOwner();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case VhdlamsPackage.MAP__OWNER:
				setOwner((ComponentInstanciation)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case VhdlamsPackage.MAP__OWNER:
				setOwner((ComponentInstanciation)null);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case VhdlamsPackage.MAP__OWNER:
				return getOwner() != null;
		}
		return super.eIsSet(featureID);
	}

} //MapImpl
