/*
* Copyright (c) 2013, 2015, 2016 Eike Stepper (Berlin, Germany) 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:
* Eike Stepper - initial API and implementation
*/
package org.eclipse.emf.cdo.tests.model6.legacy.impl;
import org.eclipse.emf.cdo.tests.model6.B;
import org.eclipse.emf.cdo.tests.model6.C;
import org.eclipse.emf.cdo.tests.model6.legacy.Model6Package;
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.impl.EObjectImpl;
/**
* <!-- begin-user-doc --> An implementation of the model object '<em><b>B</b></em>'. <!-- end-user-doc -->
* <p>
* The following features are implemented:
* </p>
* <ul>
* <li>{@link org.eclipse.emf.cdo.tests.model6.legacy.impl.BImpl#getOwnedC <em>Owned C</em>}</li>
* </ul>
*
* @generated
*/
public class BImpl extends EObjectImpl implements B
{
/**
* The cached value of the '{@link #getOwnedC() <em>Owned C</em>}' containment reference.
* <!-- begin-user-doc --> <!--
* end-user-doc -->
* @see #getOwnedC()
* @generated
* @ordered
*/
protected C ownedC;
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
protected BImpl()
{
super();
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass()
{
return Model6Package.eINSTANCE.getB();
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
public C getOwnedC()
{
if (ownedC != null && ownedC.eIsProxy())
{
InternalEObject oldOwnedC = (InternalEObject)ownedC;
ownedC = (C)eResolveProxy(oldOwnedC);
if (ownedC != oldOwnedC)
{
InternalEObject newOwnedC = (InternalEObject)ownedC;
NotificationChain msgs = oldOwnedC.eInverseRemove(this, EOPPOSITE_FEATURE_BASE - Model6Package.B__OWNED_C, null, null);
if (newOwnedC.eInternalContainer() == null)
{
msgs = newOwnedC.eInverseAdd(this, EOPPOSITE_FEATURE_BASE - Model6Package.B__OWNED_C, null, msgs);
}
if (msgs != null)
{
msgs.dispatch();
}
if (eNotificationRequired())
{
eNotify(new ENotificationImpl(this, Notification.RESOLVE, Model6Package.B__OWNED_C, oldOwnedC, ownedC));
}
}
}
return ownedC;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public C basicGetOwnedC()
{
return ownedC;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetOwnedC(C newOwnedC, NotificationChain msgs)
{
C oldOwnedC = ownedC;
ownedC = newOwnedC;
if (eNotificationRequired())
{
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, Model6Package.B__OWNED_C, oldOwnedC, newOwnedC);
if (msgs == null)
{
msgs = notification;
}
else
{
msgs.add(notification);
}
}
return msgs;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
public void setOwnedC(C newOwnedC)
{
if (newOwnedC != ownedC)
{
NotificationChain msgs = null;
if (ownedC != null)
{
msgs = ((InternalEObject)ownedC).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - Model6Package.B__OWNED_C, null, msgs);
}
if (newOwnedC != null)
{
msgs = ((InternalEObject)newOwnedC).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - Model6Package.B__OWNED_C, null, msgs);
}
msgs = basicSetOwnedC(newOwnedC, msgs);
if (msgs != null)
{
msgs.dispatch();
}
}
else if (eNotificationRequired())
{
eNotify(new ENotificationImpl(this, Notification.SET, Model6Package.B__OWNED_C, newOwnedC, newOwnedC));
}
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
{
switch (featureID)
{
case Model6Package.B__OWNED_C:
return basicSetOwnedC(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 Model6Package.B__OWNED_C:
if (resolve)
{
return getOwnedC();
}
return basicGetOwnedC();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(int featureID, Object newValue)
{
switch (featureID)
{
case Model6Package.B__OWNED_C:
setOwnedC((C)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID)
{
switch (featureID)
{
case Model6Package.B__OWNED_C:
setOwnedC((C)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID)
{
switch (featureID)
{
case Model6Package.B__OWNED_C:
return ownedC != null;
}
return super.eIsSet(featureID);
}
} // BImpl