/*******************************************************************************
* 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.pivot.internal;
import java.util.Collection;
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.InternalEList;
import org.eclipse.jdt.annotation.NonNull;
import org.eclipse.ocl.pivot.CollectionRange;
import org.eclipse.ocl.pivot.Comment;
import org.eclipse.ocl.pivot.Element;
import org.eclipse.ocl.pivot.ElementExtension;
import org.eclipse.ocl.pivot.OCLExpression;
import org.eclipse.ocl.pivot.PivotPackage;
import org.eclipse.ocl.pivot.Type;
import org.eclipse.ocl.pivot.ids.TypeId;
import org.eclipse.ocl.pivot.util.Visitor;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Collection Range</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* </p>
* <ul>
* <li>{@link org.eclipse.ocl.pivot.internal.CollectionRangeImpl#getOwnedFirst <em>Owned First</em>}</li>
* <li>{@link org.eclipse.ocl.pivot.internal.CollectionRangeImpl#getOwnedLast <em>Owned Last</em>}</li>
* </ul>
*
* @generated
*/
public class CollectionRangeImpl
extends CollectionLiteralPartImpl
implements CollectionRange {
/**
* The cached value of the '{@link #getOwnedFirst() <em>Owned First</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getOwnedFirst()
* @generated
* @ordered
*/
protected OCLExpression ownedFirst;
/**
* The cached value of the '{@link #getOwnedLast() <em>Owned Last</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getOwnedLast()
* @generated
* @ordered
*/
protected OCLExpression ownedLast;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected CollectionRangeImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return PivotPackage.Literals.COLLECTION_RANGE;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public OCLExpression getOwnedFirst() {
return ownedFirst;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetOwnedFirst(OCLExpression newOwnedFirst, NotificationChain msgs)
{
OCLExpression oldOwnedFirst = ownedFirst;
ownedFirst = newOwnedFirst;
if (eNotificationRequired())
{
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, PivotPackage.COLLECTION_RANGE__OWNED_FIRST, oldOwnedFirst, newOwnedFirst);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setOwnedFirst(OCLExpression newOwnedFirst) {
if (newOwnedFirst != ownedFirst)
{
NotificationChain msgs = null;
if (ownedFirst != null)
msgs = ((InternalEObject)ownedFirst).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - PivotPackage.COLLECTION_RANGE__OWNED_FIRST, null, msgs);
if (newOwnedFirst != null)
msgs = ((InternalEObject)newOwnedFirst).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - PivotPackage.COLLECTION_RANGE__OWNED_FIRST, null, msgs);
msgs = basicSetOwnedFirst(newOwnedFirst, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, PivotPackage.COLLECTION_RANGE__OWNED_FIRST, newOwnedFirst, newOwnedFirst));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public OCLExpression getOwnedLast() {
return ownedLast;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetOwnedLast(OCLExpression newOwnedLast, NotificationChain msgs)
{
OCLExpression oldOwnedLast = ownedLast;
ownedLast = newOwnedLast;
if (eNotificationRequired())
{
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, PivotPackage.COLLECTION_RANGE__OWNED_LAST, oldOwnedLast, newOwnedLast);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setOwnedLast(OCLExpression newOwnedLast) {
if (newOwnedLast != ownedLast)
{
NotificationChain msgs = null;
if (ownedLast != null)
msgs = ((InternalEObject)ownedLast).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - PivotPackage.COLLECTION_RANGE__OWNED_LAST, null, msgs);
if (newOwnedLast != null)
msgs = ((InternalEObject)newOwnedLast).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - PivotPackage.COLLECTION_RANGE__OWNED_LAST, null, msgs);
msgs = basicSetOwnedLast(newOwnedLast, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, PivotPackage.COLLECTION_RANGE__OWNED_LAST, newOwnedLast, newOwnedLast));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd,
int featureID, NotificationChain msgs) {
switch (featureID)
{
case PivotPackage.COLLECTION_RANGE__ANNOTATING_COMMENTS:
return ((InternalEList<?>)getAnnotatingComments()).basicRemove(otherEnd, msgs);
case PivotPackage.COLLECTION_RANGE__OWNED_ANNOTATIONS:
return ((InternalEList<?>)getOwnedAnnotations()).basicRemove(otherEnd, msgs);
case PivotPackage.COLLECTION_RANGE__OWNED_COMMENTS:
return ((InternalEList<?>)getOwnedComments()).basicRemove(otherEnd, msgs);
case PivotPackage.COLLECTION_RANGE__OWNED_EXTENSIONS:
return ((InternalEList<?>)getOwnedExtensions()).basicRemove(otherEnd, msgs);
case PivotPackage.COLLECTION_RANGE__OWNED_FIRST:
return basicSetOwnedFirst(null, msgs);
case PivotPackage.COLLECTION_RANGE__OWNED_LAST:
return basicSetOwnedLast(null, msgs);
}
return eDynamicInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch (featureID)
{
case PivotPackage.COLLECTION_RANGE__ANNOTATING_COMMENTS:
return getAnnotatingComments();
case PivotPackage.COLLECTION_RANGE__OWNED_ANNOTATIONS:
return getOwnedAnnotations();
case PivotPackage.COLLECTION_RANGE__OWNED_COMMENTS:
return getOwnedComments();
case PivotPackage.COLLECTION_RANGE__OWNED_EXTENSIONS:
return getOwnedExtensions();
case PivotPackage.COLLECTION_RANGE__NAME:
return getName();
case PivotPackage.COLLECTION_RANGE__IS_MANY:
return isIsMany();
case PivotPackage.COLLECTION_RANGE__IS_REQUIRED:
return isIsRequired();
case PivotPackage.COLLECTION_RANGE__TYPE:
if (resolve) return getType();
return basicGetType();
case PivotPackage.COLLECTION_RANGE__OWNED_FIRST:
return getOwnedFirst();
case PivotPackage.COLLECTION_RANGE__OWNED_LAST:
return getOwnedLast();
}
return eDynamicGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@SuppressWarnings("unchecked")
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID)
{
case PivotPackage.COLLECTION_RANGE__ANNOTATING_COMMENTS:
getAnnotatingComments().clear();
getAnnotatingComments().addAll((Collection<? extends Comment>)newValue);
return;
case PivotPackage.COLLECTION_RANGE__OWNED_ANNOTATIONS:
getOwnedAnnotations().clear();
getOwnedAnnotations().addAll((Collection<? extends Element>)newValue);
return;
case PivotPackage.COLLECTION_RANGE__OWNED_COMMENTS:
getOwnedComments().clear();
getOwnedComments().addAll((Collection<? extends Comment>)newValue);
return;
case PivotPackage.COLLECTION_RANGE__OWNED_EXTENSIONS:
getOwnedExtensions().clear();
getOwnedExtensions().addAll((Collection<? extends ElementExtension>)newValue);
return;
case PivotPackage.COLLECTION_RANGE__NAME:
setName((String)newValue);
return;
case PivotPackage.COLLECTION_RANGE__IS_REQUIRED:
setIsRequired((Boolean)newValue);
return;
case PivotPackage.COLLECTION_RANGE__TYPE:
setType((Type)newValue);
return;
case PivotPackage.COLLECTION_RANGE__OWNED_FIRST:
setOwnedFirst((OCLExpression)newValue);
return;
case PivotPackage.COLLECTION_RANGE__OWNED_LAST:
setOwnedLast((OCLExpression)newValue);
return;
}
eDynamicSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID)
{
case PivotPackage.COLLECTION_RANGE__ANNOTATING_COMMENTS:
getAnnotatingComments().clear();
return;
case PivotPackage.COLLECTION_RANGE__OWNED_ANNOTATIONS:
getOwnedAnnotations().clear();
return;
case PivotPackage.COLLECTION_RANGE__OWNED_COMMENTS:
getOwnedComments().clear();
return;
case PivotPackage.COLLECTION_RANGE__OWNED_EXTENSIONS:
getOwnedExtensions().clear();
return;
case PivotPackage.COLLECTION_RANGE__NAME:
setName(NAME_EDEFAULT);
return;
case PivotPackage.COLLECTION_RANGE__IS_REQUIRED:
setIsRequired(IS_REQUIRED_EDEFAULT);
return;
case PivotPackage.COLLECTION_RANGE__TYPE:
setType((Type)null);
return;
case PivotPackage.COLLECTION_RANGE__OWNED_FIRST:
setOwnedFirst((OCLExpression)null);
return;
case PivotPackage.COLLECTION_RANGE__OWNED_LAST:
setOwnedLast((OCLExpression)null);
return;
}
eDynamicUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID)
{
case PivotPackage.COLLECTION_RANGE__ANNOTATING_COMMENTS:
return annotatingComments != null && !annotatingComments.isEmpty();
case PivotPackage.COLLECTION_RANGE__OWNED_ANNOTATIONS:
return ownedAnnotations != null && !ownedAnnotations.isEmpty();
case PivotPackage.COLLECTION_RANGE__OWNED_COMMENTS:
return ownedComments != null && !ownedComments.isEmpty();
case PivotPackage.COLLECTION_RANGE__OWNED_EXTENSIONS:
return ownedExtensions != null && !ownedExtensions.isEmpty();
case PivotPackage.COLLECTION_RANGE__NAME:
return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
case PivotPackage.COLLECTION_RANGE__IS_MANY:
return isIsMany() != IS_MANY_EDEFAULT;
case PivotPackage.COLLECTION_RANGE__IS_REQUIRED:
return ((eFlags & IS_REQUIRED_EFLAG) != 0) != IS_REQUIRED_EDEFAULT;
case PivotPackage.COLLECTION_RANGE__TYPE:
return type != null;
case PivotPackage.COLLECTION_RANGE__OWNED_FIRST:
return ownedFirst != null;
case PivotPackage.COLLECTION_RANGE__OWNED_LAST:
return ownedLast != null;
}
return eDynamicIsSet(featureID);
}
@Override
public <R> R accept(@NonNull Visitor<R> visitor) {
return visitor.visitCollectionRange(this);
}
@Override
public @NonNull TypeId getTypeId() {
return TypeId.INTEGER_RANGE;
}
} //CollectionRangeImpl