/**
* <copyright>
* </copyright>
*
* $Id$
*/
package org.eclipse.amalgam.tutorials.emf.droid.impl;
import java.util.Collection;
import org.eclipse.amalgam.tutorials.emf.droid.DroidPackage;
import org.eclipse.amalgam.tutorials.emf.droid.MenuGroup;
import org.eclipse.amalgam.tutorials.emf.droid.MenuItem;
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.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Menu Group</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.eclipse.amalgam.tutorials.emf.droid.impl.MenuGroupImpl#getItems <em>Items</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class MenuGroupImpl extends MenuItemGroupImpl implements MenuGroup {
/**
* The cached value of the '{@link #getItems() <em>Items</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getItems()
* @generated
* @ordered
*/
protected EList<MenuItem> items;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected MenuGroupImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return DroidPackage.eINSTANCE.getMenuGroup();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<MenuItem> getItems() {
if (items == null) {
items = new EObjectContainmentEList<MenuItem>(MenuItem.class, this, DroidPackage.MENU_GROUP__ITEMS);
}
return items;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case DroidPackage.MENU_GROUP__ITEMS:
return ((InternalEList<?>)getItems()).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 DroidPackage.MENU_GROUP__ITEMS:
return getItems();
}
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 DroidPackage.MENU_GROUP__ITEMS:
getItems().clear();
getItems().addAll((Collection<? extends MenuItem>)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case DroidPackage.MENU_GROUP__ITEMS:
getItems().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case DroidPackage.MENU_GROUP__ITEMS:
return items != null && !items.isEmpty();
}
return super.eIsSet(featureID);
}
} //MenuGroupImpl