/**
* Copyright (c) 2006, 2007 Borland Software Corporation.
* 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:
* Richard Gronback (Borland) - initial API and implementation
*
* $Id: MapImpl.java,v 1.6 2007/10/31 02:57:50 rgronback Exp $
*/
package org.eclipse.gmf.examples.mindmap.impl;
import java.util.Collection;
import org.eclipse.emf.common.notify.Notification;
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.impl.ENotificationImpl;
import org.eclipse.emf.ecore.impl.EObjectImpl;
import org.eclipse.emf.ecore.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;
import org.eclipse.gmf.examples.mindmap.Map;
import org.eclipse.gmf.examples.mindmap.MindmapPackage;
import org.eclipse.gmf.examples.mindmap.Relationship;
import org.eclipse.gmf.examples.mindmap.Resource;
import org.eclipse.gmf.examples.mindmap.Topic;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Map</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.eclipse.gmf.examples.mindmap.impl.MapImpl#getRootTopics <em>Root Topics</em>}</li>
* <li>{@link org.eclipse.gmf.examples.mindmap.impl.MapImpl#getRelations <em>Relations</em>}</li>
* <li>{@link org.eclipse.gmf.examples.mindmap.impl.MapImpl#getResources <em>Resources</em>}</li>
* <li>{@link org.eclipse.gmf.examples.mindmap.impl.MapImpl#getTitle <em>Title</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class MapImpl extends EObjectImpl implements Map {
/**
* The cached value of the '{@link #getRootTopics() <em>Root Topics</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getRootTopics()
* @generated
* @ordered
*/
protected EList<Topic> rootTopics;
/**
* The cached value of the '{@link #getRelations() <em>Relations</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getRelations()
* @generated
* @ordered
*/
protected EList<Relationship> relations;
/**
* The cached value of the '{@link #getResources() <em>Resources</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getResources()
* @generated
* @ordered
*/
protected EList<Resource> resources;
/**
* The default value of the '{@link #getTitle() <em>Title</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getTitle()
* @generated
* @ordered
*/
protected static final String TITLE_EDEFAULT = null;
/**
* The cached value of the '{@link #getTitle() <em>Title</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getTitle()
* @generated
* @ordered
*/
protected String title = TITLE_EDEFAULT;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected MapImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return MindmapPackage.Literals.MAP;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<Topic> getRootTopics() {
if (rootTopics == null) {
rootTopics = new EObjectContainmentEList<Topic>(Topic.class, this, MindmapPackage.MAP__ROOT_TOPICS);
}
return rootTopics;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<Relationship> getRelations() {
if (relations == null) {
relations = new EObjectContainmentEList<Relationship>(Relationship.class, this, MindmapPackage.MAP__RELATIONS);
}
return relations;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<Resource> getResources() {
if (resources == null) {
resources = new EObjectContainmentEList<Resource>(Resource.class, this, MindmapPackage.MAP__RESOURCES);
}
return resources;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public String getTitle() {
return title;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setTitle(String newTitle) {
String oldTitle = title;
title = newTitle;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, MindmapPackage.MAP__TITLE, oldTitle, title));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case MindmapPackage.MAP__ROOT_TOPICS:
return ((InternalEList<?>)getRootTopics()).basicRemove(otherEnd, msgs);
case MindmapPackage.MAP__RELATIONS:
return ((InternalEList<?>)getRelations()).basicRemove(otherEnd, msgs);
case MindmapPackage.MAP__RESOURCES:
return ((InternalEList<?>)getResources()).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 MindmapPackage.MAP__ROOT_TOPICS:
return getRootTopics();
case MindmapPackage.MAP__RELATIONS:
return getRelations();
case MindmapPackage.MAP__RESOURCES:
return getResources();
case MindmapPackage.MAP__TITLE:
return getTitle();
}
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 MindmapPackage.MAP__ROOT_TOPICS:
getRootTopics().clear();
getRootTopics().addAll((Collection<? extends Topic>)newValue);
return;
case MindmapPackage.MAP__RELATIONS:
getRelations().clear();
getRelations().addAll((Collection<? extends Relationship>)newValue);
return;
case MindmapPackage.MAP__RESOURCES:
getResources().clear();
getResources().addAll((Collection<? extends Resource>)newValue);
return;
case MindmapPackage.MAP__TITLE:
setTitle((String)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case MindmapPackage.MAP__ROOT_TOPICS:
getRootTopics().clear();
return;
case MindmapPackage.MAP__RELATIONS:
getRelations().clear();
return;
case MindmapPackage.MAP__RESOURCES:
getResources().clear();
return;
case MindmapPackage.MAP__TITLE:
setTitle(TITLE_EDEFAULT);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case MindmapPackage.MAP__ROOT_TOPICS:
return rootTopics != null && !rootTopics.isEmpty();
case MindmapPackage.MAP__RELATIONS:
return relations != null && !relations.isEmpty();
case MindmapPackage.MAP__RESOURCES:
return resources != null && !resources.isEmpty();
case MindmapPackage.MAP__TITLE:
return TITLE_EDEFAULT == null ? title != null : !TITLE_EDEFAULT.equals(title);
}
return super.eIsSet(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public String toString() {
if (eIsProxy()) return super.toString();
StringBuffer result = new StringBuffer(super.toString());
result.append(" (title: ");
result.append(title);
result.append(')');
return result.toString();
}
} //MapImpl
