examples/org.eclipse.qvto.examples.xtext.qvtoperational/emf-gen/org/eclipse/qvto/examples/xtext/qvtoperationalcs/impl/ParameterDeclarationCSImpl.java

/**
 */
package org.eclipse.qvto.examples.xtext.qvtoperationalcs.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.eclipse.ocl.xtext.basecs.impl.ParameterCSImpl;
import org.eclipse.ocl.xtext.basecs.util.BaseCSVisitor;
import org.eclipse.qvto.examples.xtext.qvtoperationalcs.DirectionKindCS;
import org.eclipse.qvto.examples.xtext.qvtoperationalcs.InitPartCS;
import org.eclipse.qvto.examples.xtext.qvtoperationalcs.ParameterDeclarationCS;
import org.eclipse.qvto.examples.xtext.qvtoperationalcs.QVTOperationalCSPackage;
import org.eclipse.qvto.examples.xtext.qvtoperationalcs.util.QVTOperationalCSVisitor;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Parameter Declaration CS</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 *   <li>{@link org.eclipse.qvto.examples.xtext.qvtoperationalcs.impl.ParameterDeclarationCSImpl#getDirection <em>Direction</em>}</li>
 *   <li>{@link org.eclipse.qvto.examples.xtext.qvtoperationalcs.impl.ParameterDeclarationCSImpl#getOwnedInitPart <em>Owned Init Part</em>}</li>
 * </ul>
 *
 * @generated
 */
public class ParameterDeclarationCSImpl extends ParameterCSImpl implements ParameterDeclarationCS {
	/**
	 * The default value of the '{@link #getDirection() <em>Direction</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getDirection()
	 * @generated
	 * @ordered
	 */
	protected static final DirectionKindCS DIRECTION_EDEFAULT = DirectionKindCS.IN;

	/**
	 * The cached value of the '{@link #getDirection() <em>Direction</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getDirection()
	 * @generated
	 * @ordered
	 */
	protected DirectionKindCS direction = DIRECTION_EDEFAULT;

	/**
	 * This is true if the Direction attribute has been set.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 * @ordered
	 */
	protected boolean directionESet;

	/**
	 * The cached value of the '{@link #getOwnedInitPart() <em>Owned Init Part</em>}' containment reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getOwnedInitPart()
	 * @generated
	 * @ordered
	 */
	protected InitPartCS ownedInitPart;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public DirectionKindCS getDirection() {
		return direction;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setDirection(DirectionKindCS newDirection) {
		DirectionKindCS oldDirection = direction;
		direction = newDirection == null ? DIRECTION_EDEFAULT : newDirection;
		boolean oldDirectionESet = directionESet;
		directionESet = true;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, QVTOperationalCSPackage.PARAMETER_DECLARATION_CS__DIRECTION, oldDirection, direction, !oldDirectionESet));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void unsetDirection() {
		DirectionKindCS oldDirection = direction;
		boolean oldDirectionESet = directionESet;
		direction = DIRECTION_EDEFAULT;
		directionESet = false;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.UNSET, QVTOperationalCSPackage.PARAMETER_DECLARATION_CS__DIRECTION, oldDirection, DIRECTION_EDEFAULT, oldDirectionESet));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean isSetDirection() {
		return directionESet;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public InitPartCS getOwnedInitPart() {
		return ownedInitPart;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NotificationChain basicSetOwnedInitPart(InitPartCS newOwnedInitPart, NotificationChain msgs) {
		InitPartCS oldOwnedInitPart = ownedInitPart;
		ownedInitPart = newOwnedInitPart;
		if (eNotificationRequired()) {
			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, QVTOperationalCSPackage.PARAMETER_DECLARATION_CS__OWNED_INIT_PART, oldOwnedInitPart, newOwnedInitPart);
			if (msgs == null) msgs = notification; else msgs.add(notification);
		}
		return msgs;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setOwnedInitPart(InitPartCS newOwnedInitPart) {
		if (newOwnedInitPart != ownedInitPart) {
			NotificationChain msgs = null;
			if (ownedInitPart != null)
				msgs = ((InternalEObject)ownedInitPart).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - QVTOperationalCSPackage.PARAMETER_DECLARATION_CS__OWNED_INIT_PART, null, msgs);
			if (newOwnedInitPart != null)
				msgs = ((InternalEObject)newOwnedInitPart).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - QVTOperationalCSPackage.PARAMETER_DECLARATION_CS__OWNED_INIT_PART, null, msgs);
			msgs = basicSetOwnedInitPart(newOwnedInitPart, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, QVTOperationalCSPackage.PARAMETER_DECLARATION_CS__OWNED_INIT_PART, newOwnedInitPart, newOwnedInitPart));
	}

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case QVTOperationalCSPackage.PARAMETER_DECLARATION_CS__OWNED_INIT_PART:
				return basicSetOwnedInitPart(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 QVTOperationalCSPackage.PARAMETER_DECLARATION_CS__DIRECTION:
				return getDirection();
			case QVTOperationalCSPackage.PARAMETER_DECLARATION_CS__OWNED_INIT_PART:
				return getOwnedInitPart();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case QVTOperationalCSPackage.PARAMETER_DECLARATION_CS__DIRECTION:
				setDirection((DirectionKindCS)newValue);
				return;
			case QVTOperationalCSPackage.PARAMETER_DECLARATION_CS__OWNED_INIT_PART:
				setOwnedInitPart((InitPartCS)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case QVTOperationalCSPackage.PARAMETER_DECLARATION_CS__DIRECTION:
				unsetDirection();
				return;
			case QVTOperationalCSPackage.PARAMETER_DECLARATION_CS__OWNED_INIT_PART:
				setOwnedInitPart((InitPartCS)null);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case QVTOperationalCSPackage.PARAMETER_DECLARATION_CS__DIRECTION:
				return isSetDirection();
			case QVTOperationalCSPackage.PARAMETER_DECLARATION_CS__OWNED_INIT_PART:
				return ownedInitPart != null;
		}
		return super.eIsSet(featureID);
	}

	/**
	 * {@inheritDoc}
	 * @generated
	 */
	@SuppressWarnings("unchecked")
	@Override
	public <R> R accept(BaseCSVisitor<R> visitor) {
		return (R) ((QVTOperationalCSVisitor<?>)visitor).visitParameterDeclarationCS(this);
	}

} //ParameterDeclarationCSImpl