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/*******************************************************************************
* Copyright (c) 2015, 2016 Willink Transformations 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:
* E.D.Willink - initial API and implementation
*******************************************************************************/
/**
*/
package example1.target.impl;
import java.util.Collection;
import org.eclipse.emf.common.notify.NotificationChain;
import org.eclipse.emf.common.util.EList;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.util.EObjectContainmentWithInverseEList;
import org.eclipse.emf.ecore.util.InternalEList;
import org.eclipse.jdt.annotation.NonNull;
import example1.target.A1;
import example1.target.B;
import example1.target.TargetPackage;
import example1.target.util.Visitor;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>A1</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* </p>
* <ul>
* <li>{@link example1.target.impl.A1Impl#getOwnsB <em>Owns B</em>}</li>
* </ul>
*
* @generated
*/
public class A1Impl extends AImpl implements A1 {
/**
* The cached value of the '{@link #getOwnsB() <em>Owns B</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getOwnsB()
* @generated
* @ordered
*/
protected EList<B> ownsB;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected A1Impl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return TargetPackage.Literals.A1;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public EList<B> getOwnsB() {
if (ownsB == null) {
ownsB = new EObjectContainmentWithInverseEList<B>(B.class, this, TargetPackage.A1__OWNS_B, TargetPackage.B__TO_A1);
}
return ownsB;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@SuppressWarnings("unchecked")
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case TargetPackage.A1__OWNS_B:
return ((InternalEList<InternalEObject>)(InternalEList<?>)getOwnsB()).basicAdd(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 TargetPackage.A1__OWNS_B:
return ((InternalEList<?>)getOwnsB()).basicRemove(otherEnd, 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 TargetPackage.A1__OWNS_B:
return getOwnsB();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@SuppressWarnings("unchecked")
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case TargetPackage.A1__OWNS_B:
getOwnsB().clear();
getOwnsB().addAll((Collection<? extends B>)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case TargetPackage.A1__OWNS_B:
getOwnsB().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case TargetPackage.A1__OWNS_B:
return ownsB != null && !ownsB.isEmpty();
}
return super.eIsSet(featureID);
}
/**
* {@inheritDoc}
* @generated
*/
@Override
public <R> R accept(@NonNull Visitor<R> visitor) {
return visitor.visitA1(this);
}
} //A1Impl
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