/**
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright (C) 2007 Matthias Braeuer (braeuer.matthias@web.de). *
* All rights reserved. *
* *
* This work was done as a project at the Chair for Software Technology, *
* Dresden University Of Technology, Germany (http://st.inf.tu-dresden.de). *
* It is understood that any modification not identified as such is not *
* covered by the preceding statement. *
* *
* This work is free software; you can redistribute it and/or modify it *
* under the terms of the GNU Library General Public License as published *
* by the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This work is distributed in the hope that it will be useful, but WITHOUT *
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or *
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public *
* License for more details. *
* *
* You should have received a copy of the GNU Library General Public License *
* along with this library; if not, you can view it online at *
* http://www.fsf.org/licensing/licenses/gpl.html. *
* *
* To submit a bug report, send a comment, or get the latest news on this *
* project, please visit the website: http://dresden-ocl.sourceforge.net. *
* For more information on OCL and related projects visit the OCL Portal: *
* http://st.inf.tu-dresden.de/ocl *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
*
* $Id$
*/
package org.dresdenocl.essentialocl.expressions.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.dresdenocl.essentialocl.expressions.CallExp;
import org.dresdenocl.essentialocl.expressions.OclExpression;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Call Exp</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.dresdenocl.essentialocl.expressions.impl.CallExpImpl#getSource <em>Source</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public abstract class CallExpImpl extends OclExpressionImpl implements CallExp {
/**
* The cached value of the '{@link #getSource() <em>Source</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getSource()
* @generated
* @ordered
*/
protected OclExpression source;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected CallExpImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return ExpressionsPackageImpl.Literals.CALL_EXP;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public OclExpression getSource() {
return source;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetSource(OclExpression newSource,
NotificationChain msgs) {
OclExpression oldSource = source;
source = newSource;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this,
Notification.SET, ExpressionsPackageImpl.CALL_EXP__SOURCE,
oldSource, newSource);
if (msgs == null)
msgs = notification;
else
msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setSource(OclExpression newSource) {
if (newSource != source) {
NotificationChain msgs = null;
if (source != null)
msgs = ((InternalEObject) source).eInverseRemove(this,
EOPPOSITE_FEATURE_BASE
- ExpressionsPackageImpl.CALL_EXP__SOURCE,
null, msgs);
if (newSource != null)
msgs = ((InternalEObject) newSource).eInverseAdd(this,
EOPPOSITE_FEATURE_BASE
- ExpressionsPackageImpl.CALL_EXP__SOURCE,
null, msgs);
msgs = basicSetSource(newSource, msgs);
if (msgs != null)
msgs.dispatch();
} else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET,
ExpressionsPackageImpl.CALL_EXP__SOURCE, newSource,
newSource));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd,
int featureID, NotificationChain msgs) {
switch (featureID) {
case ExpressionsPackageImpl.CALL_EXP__SOURCE:
return basicSetSource(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 ExpressionsPackageImpl.CALL_EXP__SOURCE:
return getSource();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case ExpressionsPackageImpl.CALL_EXP__SOURCE:
setSource((OclExpression) newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case ExpressionsPackageImpl.CALL_EXP__SOURCE:
setSource((OclExpression) null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case ExpressionsPackageImpl.CALL_EXP__SOURCE:
return source != null;
}
return super.eIsSet(featureID);
}
} //CallExpImpl