/**************************************************************************
* ERA - Eclipse Requirements Analysis
* ==============================================
* Copyright (C) 2009-2013 by Georg Blaschke, Christoph P. Neumann
* and Bernd Haberstumpf (http://era.origo.ethz.ch)
**************************************************************************
* Licensed under the Eclipse Public License - v 1.0 (the "License");
* you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.eclipse.org/org/documents/epl-v10.html
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
**************************************************************************
*/
package era.foss.erf.impl;
import era.foss.erf.ERF;
import era.foss.erf.Content;
import era.foss.erf.ErfPackage;
import era.foss.erf.ToolExtension;
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;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>ERF</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link era.foss.erf.impl.ERFImpl#getCoreContent <em>Core Content</em>}</li>
* <li>{@link era.foss.erf.impl.ERFImpl#getToolExtensions <em>Tool Extensions</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class ERFImpl extends EObjectImpl implements ERF {
/**
* The cached value of the '{@link #getCoreContent() <em>Core Content</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getCoreContent()
* @generated
* @ordered
*/
protected Content coreContent;
/**
* The cached value of the '{@link #getToolExtensions() <em>Tool Extensions</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getToolExtensions()
* @generated
* @ordered
*/
protected EList<ToolExtension> toolExtensions;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected ERFImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return ErfPackage.Literals.ERF;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->.
*
* @return the core content
* @generated
*/
public Content getCoreContent() {
return coreContent;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->.
*
* @param newCoreContent the new core content
* @param msgs the msgs
* @return the notification chain
* @generated
*/
public NotificationChain basicSetCoreContent( Content newCoreContent, NotificationChain msgs ) {
Content oldCoreContent = coreContent;
coreContent = newCoreContent;
if( eNotificationRequired() ) {
ENotificationImpl notification = new ENotificationImpl(
this,
Notification.SET,
ErfPackage.ERF__CORE_CONTENT,
oldCoreContent,
newCoreContent );
if( msgs == null ) msgs = notification;
else msgs.add( notification );
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->.
*
* @param newCoreContent the new core content
* @generated
*/
public void setCoreContent( Content newCoreContent ) {
if( newCoreContent != coreContent ) {
NotificationChain msgs = null;
if( coreContent != null ) msgs = ((InternalEObject)coreContent).eInverseRemove( this,
EOPPOSITE_FEATURE_BASE
- ErfPackage.ERF__CORE_CONTENT,
null,
msgs );
if( newCoreContent != null ) msgs = ((InternalEObject)newCoreContent).eInverseAdd( this,
EOPPOSITE_FEATURE_BASE
- ErfPackage.ERF__CORE_CONTENT,
null,
msgs );
msgs = basicSetCoreContent( newCoreContent, msgs );
if( msgs != null ) msgs.dispatch();
} else if( eNotificationRequired() ) eNotify( new ENotificationImpl(
this,
Notification.SET,
ErfPackage.ERF__CORE_CONTENT,
newCoreContent,
newCoreContent ) );
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->.
*
* @return the tool extensions
* @generated
*/
public EList<ToolExtension> getToolExtensions() {
if( toolExtensions == null ) {
toolExtensions = new EObjectContainmentEList<ToolExtension>(
ToolExtension.class,
this,
ErfPackage.ERF__TOOL_EXTENSIONS );
}
return toolExtensions;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove( InternalEObject otherEnd, int featureID, NotificationChain msgs ) {
switch (featureID) {
case ErfPackage.ERF__CORE_CONTENT:
return basicSetCoreContent( null, msgs );
case ErfPackage.ERF__TOOL_EXTENSIONS:
return ((InternalEList<?>)getToolExtensions()).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 ErfPackage.ERF__CORE_CONTENT:
return getCoreContent();
case ErfPackage.ERF__TOOL_EXTENSIONS:
return getToolExtensions();
}
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 ErfPackage.ERF__CORE_CONTENT:
setCoreContent( (Content)newValue );
return;
case ErfPackage.ERF__TOOL_EXTENSIONS:
getToolExtensions().clear();
getToolExtensions().addAll( (Collection<? extends ToolExtension>)newValue );
return;
}
super.eSet( featureID, newValue );
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset( int featureID ) {
switch (featureID) {
case ErfPackage.ERF__CORE_CONTENT:
setCoreContent( (Content)null );
return;
case ErfPackage.ERF__TOOL_EXTENSIONS:
getToolExtensions().clear();
return;
}
super.eUnset( featureID );
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet( int featureID ) {
switch (featureID) {
case ErfPackage.ERF__CORE_CONTENT:
return coreContent != null;
case ErfPackage.ERF__TOOL_EXTENSIONS:
return toolExtensions != null && !toolExtensions.isEmpty();
}
return super.eIsSet( featureID );
}
} //ERFImpl