/*******************************************************************************
* Copyright (c) 2001, 2006 IBM Corporation 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.jst.j2ee.webapplication.internal.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.EPackage;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.util.EObjectContainmentWithInverseEList;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.eclipse.emf.ecore.util.InternalEList;
import org.eclipse.jst.j2ee.common.internal.impl.J2EEEObjectImpl;
import org.eclipse.jst.j2ee.webapplication.WebApp;
import org.eclipse.jst.j2ee.webapplication.WebapplicationPackage;
import org.eclipse.jst.j2ee.webapplication.WelcomeFile;
import org.eclipse.jst.j2ee.webapplication.WelcomeFileList;
/**
* The welcome-file-list contains an ordered list of welcome files elements.
* @generated
*/
public class WelcomeFileListImpl extends J2EEEObjectImpl implements WelcomeFileList {
/**
* @generated This field/method will be replaced during code generation.
*/
/**
* @generated This field/method will be replaced during code generation.
*/
protected EList file = null;
public WelcomeFileListImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return WebapplicationPackage.Literals.WELCOME_FILE_LIST;
}
/**
* addFileNamed method comment.
*/
public void addFileNamed(java.lang.String name) {
WelcomeFile lfile = ((WebapplicationPackage)EPackage.Registry.INSTANCE.getEPackage(WebapplicationPackage.eNS_URI)).getWebapplicationFactory().createWelcomeFile();
lfile.setWelcomeFile(name);
getFile().add(lfile);
}
/**
* @generated This field/method will be replaced during code generation
*/
public WebApp getWebApp() {
if (eContainerFeatureID != WebapplicationPackage.WELCOME_FILE_LIST__WEB_APP) return null;
return (WebApp)eContainer();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetWebApp(WebApp newWebApp, NotificationChain msgs) {
msgs = eBasicSetContainer((InternalEObject)newWebApp, WebapplicationPackage.WELCOME_FILE_LIST__WEB_APP, msgs);
return msgs;
}
/**
* @generated This field/method will be replaced during code generation.
*/
public void setWebApp(WebApp newWebApp) {
if (newWebApp != eInternalContainer() || (eContainerFeatureID != WebapplicationPackage.WELCOME_FILE_LIST__WEB_APP && newWebApp != null)) {
if (EcoreUtil.isAncestor(this, newWebApp))
throw new IllegalArgumentException("Recursive containment not allowed for " + toString()); //$NON-NLS-1$
NotificationChain msgs = null;
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
if (newWebApp != null)
msgs = ((InternalEObject)newWebApp).eInverseAdd(this, WebapplicationPackage.WEB_APP__FILE_LIST, WebApp.class, msgs);
msgs = basicSetWebApp(newWebApp, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, WebapplicationPackage.WELCOME_FILE_LIST__WEB_APP, newWebApp, newWebApp));
}
/**
* @generated This field/method will be replaced during code generation
*/
public EList getFile() {
if (file == null) {
file = new EObjectContainmentWithInverseEList(WelcomeFile.class, this, WebapplicationPackage.WELCOME_FILE_LIST__FILE, WebapplicationPackage.WELCOME_FILE__FILE_LIST);
}
return file;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case WebapplicationPackage.WELCOME_FILE_LIST__WEB_APP:
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
return basicSetWebApp((WebApp)otherEnd, msgs);
case WebapplicationPackage.WELCOME_FILE_LIST__FILE:
return ((InternalEList)getFile()).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 WebapplicationPackage.WELCOME_FILE_LIST__WEB_APP:
return basicSetWebApp(null, msgs);
case WebapplicationPackage.WELCOME_FILE_LIST__FILE:
return ((InternalEList)getFile()).basicRemove(otherEnd, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs) {
switch (eContainerFeatureID) {
case WebapplicationPackage.WELCOME_FILE_LIST__WEB_APP:
return eInternalContainer().eInverseRemove(this, WebapplicationPackage.WEB_APP__FILE_LIST, WebApp.class, msgs);
}
return super.eBasicRemoveFromContainerFeature(msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch (featureID) {
case WebapplicationPackage.WELCOME_FILE_LIST__WEB_APP:
return getWebApp();
case WebapplicationPackage.WELCOME_FILE_LIST__FILE:
return getFile();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case WebapplicationPackage.WELCOME_FILE_LIST__WEB_APP:
setWebApp((WebApp)newValue);
return;
case WebapplicationPackage.WELCOME_FILE_LIST__FILE:
getFile().clear();
getFile().addAll((Collection)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case WebapplicationPackage.WELCOME_FILE_LIST__WEB_APP:
setWebApp((WebApp)null);
return;
case WebapplicationPackage.WELCOME_FILE_LIST__FILE:
getFile().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case WebapplicationPackage.WELCOME_FILE_LIST__WEB_APP:
return getWebApp() != null;
case WebapplicationPackage.WELCOME_FILE_LIST__FILE:
return file != null && !file.isEmpty();
}
return super.eIsSet(featureID);
}
}