/**
* Copyright (c) 2007, 2010 Borland Software Corporation and others.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Borland Software Corporation - initial API and implementation
*
*
*
* $Id: ComputeExpCSImpl.java,v 1.3 2010/01/29 15:23:40 sboyko Exp $
*/
package org.eclipse.m2m.internal.qvt.oml.cst.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.m2m.internal.qvt.oml.cst.CSTPackage;
import org.eclipse.m2m.internal.qvt.oml.cst.ComputeExpCS;
import org.eclipse.ocl.cst.OCLExpressionCS;
import org.eclipse.ocl.cst.VariableCS;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Compute Exp CS</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.eclipse.m2m.internal.qvt.oml.cst.impl.ComputeExpCSImpl#getReturnedElement <em>Returned Element</em>}</li>
* <li>{@link org.eclipse.m2m.internal.qvt.oml.cst.impl.ComputeExpCSImpl#getBody <em>Body</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class ComputeExpCSImpl extends StatementCSImpl implements ComputeExpCS {
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public static final String copyright = "Copyright (c) 2007 Borland Software Corporation\r\n\r\nAll rights reserved. This program and the accompanying materials\r\nare made available under the terms of the Eclipse Public License v1.0\r\nwhich accompanies this distribution, and is available at\r\nhttp://www.eclipse.org/legal/epl-v10.html\r\n \r\nContributors:\r\n Borland Software Corporation - initial API and implementation\r\n\r\n"; //$NON-NLS-1$
/**
* The cached value of the '{@link #getReturnedElement() <em>Returned Element</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getReturnedElement()
* @generated
* @ordered
*/
protected VariableCS returnedElement;
/**
* The cached value of the '{@link #getBody() <em>Body</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getBody()
* @generated
* @ordered
*/
protected OCLExpressionCS body;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected ComputeExpCSImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return CSTPackage.Literals.COMPUTE_EXP_CS;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public VariableCS getReturnedElement() {
return returnedElement;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetReturnedElement(VariableCS newReturnedElement, NotificationChain msgs) {
VariableCS oldReturnedElement = returnedElement;
returnedElement = newReturnedElement;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, CSTPackage.COMPUTE_EXP_CS__RETURNED_ELEMENT, oldReturnedElement, newReturnedElement);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setReturnedElement(VariableCS newReturnedElement) {
if (newReturnedElement != returnedElement) {
NotificationChain msgs = null;
if (returnedElement != null)
msgs = ((InternalEObject)returnedElement).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - CSTPackage.COMPUTE_EXP_CS__RETURNED_ELEMENT, null, msgs);
if (newReturnedElement != null)
msgs = ((InternalEObject)newReturnedElement).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - CSTPackage.COMPUTE_EXP_CS__RETURNED_ELEMENT, null, msgs);
msgs = basicSetReturnedElement(newReturnedElement, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, CSTPackage.COMPUTE_EXP_CS__RETURNED_ELEMENT, newReturnedElement, newReturnedElement));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public OCLExpressionCS getBody() {
return body;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetBody(OCLExpressionCS newBody, NotificationChain msgs) {
OCLExpressionCS oldBody = body;
body = newBody;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, CSTPackage.COMPUTE_EXP_CS__BODY, oldBody, newBody);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setBody(OCLExpressionCS newBody) {
if (newBody != body) {
NotificationChain msgs = null;
if (body != null)
msgs = ((InternalEObject)body).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - CSTPackage.COMPUTE_EXP_CS__BODY, null, msgs);
if (newBody != null)
msgs = ((InternalEObject)newBody).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - CSTPackage.COMPUTE_EXP_CS__BODY, null, msgs);
msgs = basicSetBody(newBody, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, CSTPackage.COMPUTE_EXP_CS__BODY, newBody, newBody));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case CSTPackage.COMPUTE_EXP_CS__RETURNED_ELEMENT:
return basicSetReturnedElement(null, msgs);
case CSTPackage.COMPUTE_EXP_CS__BODY:
return basicSetBody(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 CSTPackage.COMPUTE_EXP_CS__RETURNED_ELEMENT:
return getReturnedElement();
case CSTPackage.COMPUTE_EXP_CS__BODY:
return getBody();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case CSTPackage.COMPUTE_EXP_CS__RETURNED_ELEMENT:
setReturnedElement((VariableCS)newValue);
return;
case CSTPackage.COMPUTE_EXP_CS__BODY:
setBody((OCLExpressionCS)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case CSTPackage.COMPUTE_EXP_CS__RETURNED_ELEMENT:
setReturnedElement((VariableCS)null);
return;
case CSTPackage.COMPUTE_EXP_CS__BODY:
setBody((OCLExpressionCS)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case CSTPackage.COMPUTE_EXP_CS__RETURNED_ELEMENT:
return returnedElement != null;
case CSTPackage.COMPUTE_EXP_CS__BODY:
return body != null;
}
return super.eIsSet(featureID);
}
} //ComputeExpCSImpl