/**
*/
package org.yakindu.base.types.impl;
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.InternalEObject;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.yakindu.base.types.EnumerationType;
import org.yakindu.base.types.Enumerator;
import org.yakindu.base.types.Type;
import org.yakindu.base.types.TypesPackage;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Enumerator</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* </p>
* <ul>
* <li>{@link org.yakindu.base.types.impl.EnumeratorImpl#getOwningEnumeration <em>Owning Enumeration</em>}</li>
* <li>{@link org.yakindu.base.types.impl.EnumeratorImpl#getLiteralValue <em>Literal Value</em>}</li>
* </ul>
*
* @generated
*/
public class EnumeratorImpl extends DeclarationImpl implements Enumerator {
/**
* The default value of the '{@link #getLiteralValue() <em>Literal Value</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getLiteralValue()
* @generated
* @ordered
*/
protected static final int LITERAL_VALUE_EDEFAULT = 0;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected EnumeratorImpl() {
super();
}
@Override
public Type getType() {
return getOwningEnumeration();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return TypesPackage.Literals.ENUMERATOR;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EnumerationType getOwningEnumeration() {
if (eContainerFeatureID() != TypesPackage.ENUMERATOR__OWNING_ENUMERATION) return null;
return (EnumerationType)eInternalContainer();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetOwningEnumeration(EnumerationType newOwningEnumeration, NotificationChain msgs) {
msgs = eBasicSetContainer((InternalEObject)newOwningEnumeration, TypesPackage.ENUMERATOR__OWNING_ENUMERATION, msgs);
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setOwningEnumeration(EnumerationType newOwningEnumeration) {
if (newOwningEnumeration != eInternalContainer() || (eContainerFeatureID() != TypesPackage.ENUMERATOR__OWNING_ENUMERATION && newOwningEnumeration != null)) {
if (EcoreUtil.isAncestor(this, newOwningEnumeration))
throw new IllegalArgumentException("Recursive containment not allowed for " + toString());
NotificationChain msgs = null;
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
if (newOwningEnumeration != null)
msgs = ((InternalEObject)newOwningEnumeration).eInverseAdd(this, TypesPackage.ENUMERATION_TYPE__ENUMERATOR, EnumerationType.class, msgs);
msgs = basicSetOwningEnumeration(newOwningEnumeration, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, TypesPackage.ENUMERATOR__OWNING_ENUMERATION, newOwningEnumeration, newOwningEnumeration));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated NOT
*/
public int getLiteralValue() {
return getOwningEnumeration().getEnumerator().indexOf(this);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case TypesPackage.ENUMERATOR__OWNING_ENUMERATION:
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
return basicSetOwningEnumeration((EnumerationType)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 TypesPackage.ENUMERATOR__OWNING_ENUMERATION:
return basicSetOwningEnumeration(null, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs) {
switch (eContainerFeatureID()) {
case TypesPackage.ENUMERATOR__OWNING_ENUMERATION:
return eInternalContainer().eInverseRemove(this, TypesPackage.ENUMERATION_TYPE__ENUMERATOR, EnumerationType.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 TypesPackage.ENUMERATOR__OWNING_ENUMERATION:
return getOwningEnumeration();
case TypesPackage.ENUMERATOR__LITERAL_VALUE:
return getLiteralValue();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case TypesPackage.ENUMERATOR__OWNING_ENUMERATION:
setOwningEnumeration((EnumerationType)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case TypesPackage.ENUMERATOR__OWNING_ENUMERATION:
setOwningEnumeration((EnumerationType)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case TypesPackage.ENUMERATOR__OWNING_ENUMERATION:
return getOwningEnumeration() != null;
case TypesPackage.ENUMERATOR__LITERAL_VALUE:
return getLiteralValue() != LITERAL_VALUE_EDEFAULT;
}
return super.eIsSet(featureID);
}
} //EnumeratorImpl