/*******************************************************************************
* Copyright (c) 2005, 2008 IBM Corporation, Zeligsoft Inc., 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:
* IBM - Initial API and implementation
* Zeligsoft - Bug 243976
*******************************************************************************/
package org.eclipse.ocl.cst.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.InternalEList;
import org.eclipse.ocl.cst.CSTPackage;
import org.eclipse.ocl.cst.CollectionLiteralExpCS;
import org.eclipse.ocl.cst.CollectionLiteralPartCS;
import org.eclipse.ocl.cst.CollectionTypeIdentifierEnum;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Collection Literal Exp CS</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.eclipse.ocl.cst.impl.CollectionLiteralExpCSImpl#getCollectionType <em>Collection Type</em>}</li>
* <li>{@link org.eclipse.ocl.cst.impl.CollectionLiteralExpCSImpl#getCollectionLiteralParts <em>Collection Literal Parts</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class CollectionLiteralExpCSImpl
extends LiteralExpCSImpl
implements CollectionLiteralExpCS {
/**
* The default value of the '{@link #getCollectionType() <em>Collection Type</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getCollectionType()
* @generated
* @ordered
*/
protected static final CollectionTypeIdentifierEnum COLLECTION_TYPE_EDEFAULT = CollectionTypeIdentifierEnum.SET_LITERAL;
/**
* The cached value of the '{@link #getCollectionType() <em>Collection Type</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getCollectionType()
* @generated
* @ordered
*/
protected CollectionTypeIdentifierEnum collectionType = COLLECTION_TYPE_EDEFAULT;
/**
* The cached value of the '{@link #getCollectionLiteralParts() <em>Collection Literal Parts</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getCollectionLiteralParts()
* @generated
* @ordered
*/
protected EList<CollectionLiteralPartCS> collectionLiteralParts;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected CollectionLiteralExpCSImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return CSTPackage.Literals.COLLECTION_LITERAL_EXP_CS;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public CollectionTypeIdentifierEnum getCollectionType() {
return collectionType;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setCollectionType(CollectionTypeIdentifierEnum newCollectionType) {
CollectionTypeIdentifierEnum oldCollectionType = collectionType;
collectionType = newCollectionType == null
? COLLECTION_TYPE_EDEFAULT
: newCollectionType;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET,
CSTPackage.COLLECTION_LITERAL_EXP_CS__COLLECTION_TYPE,
oldCollectionType, collectionType));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<CollectionLiteralPartCS> getCollectionLiteralParts() {
if (collectionLiteralParts == null) {
collectionLiteralParts = new EObjectContainmentEList<CollectionLiteralPartCS>(
CollectionLiteralPartCS.class, this,
CSTPackage.COLLECTION_LITERAL_EXP_CS__COLLECTION_LITERAL_PARTS);
}
return collectionLiteralParts;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd,
int featureID, NotificationChain msgs) {
switch (featureID) {
case CSTPackage.COLLECTION_LITERAL_EXP_CS__COLLECTION_LITERAL_PARTS :
return ((InternalEList<?>) getCollectionLiteralParts())
.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 CSTPackage.COLLECTION_LITERAL_EXP_CS__COLLECTION_TYPE :
return getCollectionType();
case CSTPackage.COLLECTION_LITERAL_EXP_CS__COLLECTION_LITERAL_PARTS :
return getCollectionLiteralParts();
}
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 CSTPackage.COLLECTION_LITERAL_EXP_CS__COLLECTION_TYPE :
setCollectionType((CollectionTypeIdentifierEnum) newValue);
return;
case CSTPackage.COLLECTION_LITERAL_EXP_CS__COLLECTION_LITERAL_PARTS :
getCollectionLiteralParts().clear();
getCollectionLiteralParts().addAll(
(Collection<? extends CollectionLiteralPartCS>) newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case CSTPackage.COLLECTION_LITERAL_EXP_CS__COLLECTION_TYPE :
setCollectionType(COLLECTION_TYPE_EDEFAULT);
return;
case CSTPackage.COLLECTION_LITERAL_EXP_CS__COLLECTION_LITERAL_PARTS :
getCollectionLiteralParts().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case CSTPackage.COLLECTION_LITERAL_EXP_CS__COLLECTION_TYPE :
return collectionType != COLLECTION_TYPE_EDEFAULT;
case CSTPackage.COLLECTION_LITERAL_EXP_CS__COLLECTION_LITERAL_PARTS :
return collectionLiteralParts != null
&& !collectionLiteralParts.isEmpty();
}
return super.eIsSet(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public String toString() {
if (eIsProxy())
return super.toString();
StringBuffer result = new StringBuffer(super.toString());
result.append(" (collectionType: "); //$NON-NLS-1$
result.append(collectionType);
result.append(')');
return result.toString();
}
} //CollectionLiteralExpCSImpl