/*******************************************************************************
* 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.EDataTypeUniqueEList;
import org.eclipse.ocl.xtext.basecs.BaseCSPackage;
import org.eclipse.ocl.xtext.basecs.TypedElementCS;
import org.eclipse.ocl.xtext.basecs.TypedRefCS;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Typed Element CS</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* </p>
* <ul>
* <li>{@link org.eclipse.ocl.xtext.basecs.impl.TypedElementCSImpl#isIsOptional <em>Is Optional</em>}</li>
* <li>{@link org.eclipse.ocl.xtext.basecs.impl.TypedElementCSImpl#getOwnedType <em>Owned Type</em>}</li>
* <li>{@link org.eclipse.ocl.xtext.basecs.impl.TypedElementCSImpl#getQualifiers <em>Qualifiers</em>}</li>
* </ul>
*
* @generated
*/
public abstract class TypedElementCSImpl extends NamedElementCSImpl implements TypedElementCS
{
/**
* The default value of the '{@link #isIsOptional() <em>Is Optional</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isIsOptional()
* @generated
* @ordered
*/
protected static final boolean IS_OPTIONAL_EDEFAULT = false;
/**
* The cached value of the '{@link #isIsOptional() <em>Is Optional</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isIsOptional()
* @generated
* @ordered
*/
protected boolean isOptional = IS_OPTIONAL_EDEFAULT;
/**
* The cached value of the '{@link #getOwnedType() <em>Owned Type</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getOwnedType()
* @generated
* @ordered
*/
protected TypedRefCS ownedType;
/**
* The cached value of the '{@link #getQualifiers() <em>Qualifiers</em>}' attribute list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getQualifiers()
* @generated
* @ordered
*/
protected EList<String> qualifiers;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected TypedElementCSImpl()
{
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass()
{
return BaseCSPackage.Literals.TYPED_ELEMENT_CS;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public TypedRefCS getOwnedType()
{
return ownedType;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetOwnedType(TypedRefCS newOwnedType, NotificationChain msgs)
{
TypedRefCS oldOwnedType = ownedType;
ownedType = newOwnedType;
if (eNotificationRequired())
{
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, BaseCSPackage.TYPED_ELEMENT_CS__OWNED_TYPE, oldOwnedType, newOwnedType);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setOwnedType(TypedRefCS newOwnedType)
{
if (newOwnedType != ownedType)
{
NotificationChain msgs = null;
if (ownedType != null)
msgs = ((InternalEObject)ownedType).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - BaseCSPackage.TYPED_ELEMENT_CS__OWNED_TYPE, null, msgs);
if (newOwnedType != null)
msgs = ((InternalEObject)newOwnedType).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - BaseCSPackage.TYPED_ELEMENT_CS__OWNED_TYPE, null, msgs);
msgs = basicSetOwnedType(newOwnedType, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, BaseCSPackage.TYPED_ELEMENT_CS__OWNED_TYPE, newOwnedType, newOwnedType));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public EList<String> getQualifiers()
{
if (qualifiers == null)
{
qualifiers = new EDataTypeUniqueEList<String>(String.class, this, BaseCSPackage.TYPED_ELEMENT_CS__QUALIFIERS);
}
return qualifiers;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean isIsOptional()
{
return isOptional;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setIsOptional(boolean newIsOptional)
{
boolean oldIsOptional = isOptional;
isOptional = newIsOptional;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, BaseCSPackage.TYPED_ELEMENT_CS__IS_OPTIONAL, oldIsOptional, isOptional));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public String toString()
{
return super.toString();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
{
switch (featureID)
{
case BaseCSPackage.TYPED_ELEMENT_CS__OWNED_TYPE:
return basicSetOwnedType(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 BaseCSPackage.TYPED_ELEMENT_CS__IS_OPTIONAL:
return isIsOptional();
case BaseCSPackage.TYPED_ELEMENT_CS__OWNED_TYPE:
return getOwnedType();
case BaseCSPackage.TYPED_ELEMENT_CS__QUALIFIERS:
return getQualifiers();
}
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.TYPED_ELEMENT_CS__IS_OPTIONAL:
setIsOptional((Boolean)newValue);
return;
case BaseCSPackage.TYPED_ELEMENT_CS__OWNED_TYPE:
setOwnedType((TypedRefCS)newValue);
return;
case BaseCSPackage.TYPED_ELEMENT_CS__QUALIFIERS:
getQualifiers().clear();
getQualifiers().addAll((Collection<? extends String>)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID)
{
switch (featureID)
{
case BaseCSPackage.TYPED_ELEMENT_CS__IS_OPTIONAL:
setIsOptional(IS_OPTIONAL_EDEFAULT);
return;
case BaseCSPackage.TYPED_ELEMENT_CS__OWNED_TYPE:
setOwnedType((TypedRefCS)null);
return;
case BaseCSPackage.TYPED_ELEMENT_CS__QUALIFIERS:
getQualifiers().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID)
{
switch (featureID)
{
case BaseCSPackage.TYPED_ELEMENT_CS__IS_OPTIONAL:
return isOptional != IS_OPTIONAL_EDEFAULT;
case BaseCSPackage.TYPED_ELEMENT_CS__OWNED_TYPE:
return ownedType != null;
case BaseCSPackage.TYPED_ELEMENT_CS__QUALIFIERS:
return qualifiers != null && !qualifiers.isEmpty();
}
return super.eIsSet(featureID);
}
} //TypedElementCSImpl