/*******************************************************************************
* Copyright (c) 2010, 2015 Willink Transformations 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:
* E.D.Willink - initial API and implementation
*******************************************************************************/
package org.eclipse.ocl.xtext.basecs.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.InternalEObject;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.eclipse.emf.ecore.util.InternalEList;
import org.eclipse.ocl.xtext.basecs.BaseCSPackage;
import org.eclipse.ocl.xtext.basecs.SpecificationCS;
import org.eclipse.ocl.xtext.basecs.StructuralFeatureCS;
import org.eclipse.ocl.xtext.basecs.StructuredClassCS;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Structural Feature CS</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* </p>
* <ul>
* <li>{@link org.eclipse.ocl.xtext.basecs.impl.StructuralFeatureCSImpl#getDefault <em>Default</em>}</li>
* <li>{@link org.eclipse.ocl.xtext.basecs.impl.StructuralFeatureCSImpl#getOwnedDefaultExpressions <em>Owned Default Expressions</em>}</li>
* <li>{@link org.eclipse.ocl.xtext.basecs.impl.StructuralFeatureCSImpl#getOwningClass <em>Owning Class</em>}</li>
* </ul>
*
* @generated
*/
public abstract class StructuralFeatureCSImpl extends FeatureCSImpl implements StructuralFeatureCS {
/**
* The default value of the '{@link #getDefault() <em>Default</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getDefault()
* @generated
* @ordered
*/
protected static final String DEFAULT_EDEFAULT = null;
/**
* The cached value of the '{@link #getDefault() <em>Default</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getDefault()
* @generated
* @ordered
*/
protected String default_ = DEFAULT_EDEFAULT;
/**
* The cached value of the '{@link #getOwnedDefaultExpressions() <em>Owned Default Expressions</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getOwnedDefaultExpressions()
* @generated
* @ordered
*/
protected EList<SpecificationCS> ownedDefaultExpressions;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected StructuralFeatureCSImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return BaseCSPackage.Literals.STRUCTURAL_FEATURE_CS;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public StructuredClassCS getOwningClass() {
if (eContainerFeatureID() != BaseCSPackage.STRUCTURAL_FEATURE_CS__OWNING_CLASS) return null;
return (StructuredClassCS)eInternalContainer();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetOwningClass(StructuredClassCS newOwningClass, NotificationChain msgs)
{
msgs = eBasicSetContainer((InternalEObject)newOwningClass, BaseCSPackage.STRUCTURAL_FEATURE_CS__OWNING_CLASS, msgs);
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setOwningClass(StructuredClassCS newOwningClass) {
if (newOwningClass != eInternalContainer() || (eContainerFeatureID() != BaseCSPackage.STRUCTURAL_FEATURE_CS__OWNING_CLASS && newOwningClass != null))
{
if (EcoreUtil.isAncestor(this, newOwningClass))
throw new IllegalArgumentException("Recursive containment not allowed for " + toString()); //$NON-NLS-1$
NotificationChain msgs = null;
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
if (newOwningClass != null)
msgs = ((InternalEObject)newOwningClass).eInverseAdd(this, BaseCSPackage.STRUCTURED_CLASS_CS__OWNED_PROPERTIES, StructuredClassCS.class, msgs);
msgs = basicSetOwningClass(newOwningClass, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, BaseCSPackage.STRUCTURAL_FEATURE_CS__OWNING_CLASS, newOwningClass, newOwningClass));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public String getDefault()
{
return default_;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setDefault(String newDefault)
{
String oldDefault = default_;
default_ = newDefault;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, BaseCSPackage.STRUCTURAL_FEATURE_CS__DEFAULT, oldDefault, default_));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public EList<SpecificationCS> getOwnedDefaultExpressions()
{
if (ownedDefaultExpressions == null)
{
ownedDefaultExpressions = new EObjectContainmentEList<SpecificationCS>(SpecificationCS.class, this, BaseCSPackage.STRUCTURAL_FEATURE_CS__OWNED_DEFAULT_EXPRESSIONS);
}
return ownedDefaultExpressions;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public String toString()
{
return super.toString();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID)
{
case BaseCSPackage.STRUCTURAL_FEATURE_CS__OWNING_CLASS:
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
return basicSetOwningClass((StructuredClassCS)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 BaseCSPackage.STRUCTURAL_FEATURE_CS__OWNED_DEFAULT_EXPRESSIONS:
return ((InternalEList<?>)getOwnedDefaultExpressions()).basicRemove(otherEnd, msgs);
case BaseCSPackage.STRUCTURAL_FEATURE_CS__OWNING_CLASS:
return basicSetOwningClass(null, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs) {
switch (eContainerFeatureID())
{
case BaseCSPackage.STRUCTURAL_FEATURE_CS__OWNING_CLASS:
return eInternalContainer().eInverseRemove(this, BaseCSPackage.STRUCTURED_CLASS_CS__OWNED_PROPERTIES, StructuredClassCS.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 BaseCSPackage.STRUCTURAL_FEATURE_CS__DEFAULT:
return getDefault();
case BaseCSPackage.STRUCTURAL_FEATURE_CS__OWNED_DEFAULT_EXPRESSIONS:
return getOwnedDefaultExpressions();
case BaseCSPackage.STRUCTURAL_FEATURE_CS__OWNING_CLASS:
return getOwningClass();
}
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 BaseCSPackage.STRUCTURAL_FEATURE_CS__DEFAULT:
setDefault((String)newValue);
return;
case BaseCSPackage.STRUCTURAL_FEATURE_CS__OWNED_DEFAULT_EXPRESSIONS:
getOwnedDefaultExpressions().clear();
getOwnedDefaultExpressions().addAll((Collection<? extends SpecificationCS>)newValue);
return;
case BaseCSPackage.STRUCTURAL_FEATURE_CS__OWNING_CLASS:
setOwningClass((StructuredClassCS)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID)
{
case BaseCSPackage.STRUCTURAL_FEATURE_CS__DEFAULT:
setDefault(DEFAULT_EDEFAULT);
return;
case BaseCSPackage.STRUCTURAL_FEATURE_CS__OWNED_DEFAULT_EXPRESSIONS:
getOwnedDefaultExpressions().clear();
return;
case BaseCSPackage.STRUCTURAL_FEATURE_CS__OWNING_CLASS:
setOwningClass((StructuredClassCS)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID)
{
case BaseCSPackage.STRUCTURAL_FEATURE_CS__DEFAULT:
return DEFAULT_EDEFAULT == null ? default_ != null : !DEFAULT_EDEFAULT.equals(default_);
case BaseCSPackage.STRUCTURAL_FEATURE_CS__OWNED_DEFAULT_EXPRESSIONS:
return ownedDefaultExpressions != null && !ownedDefaultExpressions.isEmpty();
case BaseCSPackage.STRUCTURAL_FEATURE_CS__OWNING_CLASS:
return getOwningClass() != null;
}
return super.eIsSet(featureID);
}
} //StructuralFeatureCSImpl