/**
* Copyright (c) 2012-2016 Marsha Chechik, Alessio Di Sandro, Michalis Famelis,
* Rick Salay.
* 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:
* Alessio Di Sandro - Implementation.
*/
package edu.toronto.cs.se.modelepedia.graph_mavo.impl;
import edu.toronto.cs.se.modelepedia.graph_mavo.Edge;
import edu.toronto.cs.se.modelepedia.graph_mavo.Graph_MAVOPackage;
import edu.toronto.cs.se.modelepedia.graph_mavo.Node;
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.EObjectWithInverseResolvingEList;
import org.eclipse.emf.ecore.util.InternalEList;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Node</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* </p>
* <ul>
* <li>{@link edu.toronto.cs.se.modelepedia.graph_mavo.impl.NodeImpl#getEdgesAsSource <em>Edges As Source</em>}</li>
* <li>{@link edu.toronto.cs.se.modelepedia.graph_mavo.impl.NodeImpl#getEdgesAsTarget <em>Edges As Target</em>}</li>
* </ul>
*
* @generated
*/
public class NodeImpl extends NamedElementImpl implements Node {
/**
* The cached value of the '{@link #getEdgesAsSource() <em>Edges As Source</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getEdgesAsSource()
* @generated
* @ordered
*/
protected EList<Edge> edgesAsSource;
/**
* The cached value of the '{@link #getEdgesAsTarget() <em>Edges As Target</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getEdgesAsTarget()
* @generated
* @ordered
*/
protected EList<Edge> edgesAsTarget;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected NodeImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return Graph_MAVOPackage.Literals.NODE;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<Edge> getEdgesAsSource() {
if (edgesAsSource == null) {
edgesAsSource = new EObjectWithInverseResolvingEList<Edge>(Edge.class, this, Graph_MAVOPackage.NODE__EDGES_AS_SOURCE, Graph_MAVOPackage.EDGE__SOURCE);
}
return edgesAsSource;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<Edge> getEdgesAsTarget() {
if (edgesAsTarget == null) {
edgesAsTarget = new EObjectWithInverseResolvingEList<Edge>(Edge.class, this, Graph_MAVOPackage.NODE__EDGES_AS_TARGET, Graph_MAVOPackage.EDGE__TARGET);
}
return edgesAsTarget;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@SuppressWarnings("unchecked")
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case Graph_MAVOPackage.NODE__EDGES_AS_SOURCE:
return ((InternalEList<InternalEObject>)(InternalEList<?>)getEdgesAsSource()).basicAdd(otherEnd, msgs);
case Graph_MAVOPackage.NODE__EDGES_AS_TARGET:
return ((InternalEList<InternalEObject>)(InternalEList<?>)getEdgesAsTarget()).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 Graph_MAVOPackage.NODE__EDGES_AS_SOURCE:
return ((InternalEList<?>)getEdgesAsSource()).basicRemove(otherEnd, msgs);
case Graph_MAVOPackage.NODE__EDGES_AS_TARGET:
return ((InternalEList<?>)getEdgesAsTarget()).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 Graph_MAVOPackage.NODE__EDGES_AS_SOURCE:
return getEdgesAsSource();
case Graph_MAVOPackage.NODE__EDGES_AS_TARGET:
return getEdgesAsTarget();
}
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 Graph_MAVOPackage.NODE__EDGES_AS_SOURCE:
getEdgesAsSource().clear();
getEdgesAsSource().addAll((Collection<? extends Edge>)newValue);
return;
case Graph_MAVOPackage.NODE__EDGES_AS_TARGET:
getEdgesAsTarget().clear();
getEdgesAsTarget().addAll((Collection<? extends Edge>)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case Graph_MAVOPackage.NODE__EDGES_AS_SOURCE:
getEdgesAsSource().clear();
return;
case Graph_MAVOPackage.NODE__EDGES_AS_TARGET:
getEdgesAsTarget().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case Graph_MAVOPackage.NODE__EDGES_AS_SOURCE:
return edgesAsSource != null && !edgesAsSource.isEmpty();
case Graph_MAVOPackage.NODE__EDGES_AS_TARGET:
return edgesAsTarget != null && !edgesAsTarget.isEmpty();
}
return super.eIsSet(featureID);
}
} //NodeImpl