/**
*/
package fr.inria.atlanmod.collaboro.history.impl;
import fr.inria.atlanmod.collaboro.history.HistoryPackage;
import fr.inria.atlanmod.collaboro.history.NewAbstractSyntaxElement;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.notify.NotificationChain;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EModelElement;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>New Abstract Syntax Element</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link fr.inria.atlanmod.collaboro.history.impl.NewAbstractSyntaxElementImpl#getElement <em>Element</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class NewAbstractSyntaxElementImpl extends AbstractSyntaxElementImpl implements NewAbstractSyntaxElement {
/**
* The cached value of the '{@link #getElement() <em>Element</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getElement()
* @generated
* @ordered
*/
protected EModelElement element;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected NewAbstractSyntaxElementImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return HistoryPackage.Literals.NEW_ABSTRACT_SYNTAX_ELEMENT;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EModelElement getElement() {
return element;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetElement(EModelElement newElement, NotificationChain msgs) {
EModelElement oldElement = element;
element = newElement;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, HistoryPackage.NEW_ABSTRACT_SYNTAX_ELEMENT__ELEMENT, oldElement, newElement);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setElement(EModelElement newElement) {
if (newElement != element) {
NotificationChain msgs = null;
if (element != null)
msgs = ((InternalEObject)element).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - HistoryPackage.NEW_ABSTRACT_SYNTAX_ELEMENT__ELEMENT, null, msgs);
if (newElement != null)
msgs = ((InternalEObject)newElement).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - HistoryPackage.NEW_ABSTRACT_SYNTAX_ELEMENT__ELEMENT, null, msgs);
msgs = basicSetElement(newElement, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, HistoryPackage.NEW_ABSTRACT_SYNTAX_ELEMENT__ELEMENT, newElement, newElement));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case HistoryPackage.NEW_ABSTRACT_SYNTAX_ELEMENT__ELEMENT:
return basicSetElement(null, 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 HistoryPackage.NEW_ABSTRACT_SYNTAX_ELEMENT__ELEMENT:
return getElement();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case HistoryPackage.NEW_ABSTRACT_SYNTAX_ELEMENT__ELEMENT:
setElement((EModelElement)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case HistoryPackage.NEW_ABSTRACT_SYNTAX_ELEMENT__ELEMENT:
setElement((EModelElement)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case HistoryPackage.NEW_ABSTRACT_SYNTAX_ELEMENT__ELEMENT:
return element != null;
}
return super.eIsSet(featureID);
}
} //NewAbstractSyntaxElementImpl