/*******************************************************************************
* Copyright (c) 2014, 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.essentialoclcs.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.EObjectContainmentWithInverseEList;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.eclipse.emf.ecore.util.InternalEList;
import org.eclipse.jdt.annotation.NonNull;
import org.eclipse.ocl.xtext.basecs.impl.ContextLessElementCSImpl;
import org.eclipse.ocl.xtext.basecs.util.BaseCSVisitor;
import org.eclipse.ocl.xtext.essentialoclcs.AbstractNameExpCS;
import org.eclipse.ocl.xtext.essentialoclcs.ShadowPartCS;
import org.eclipse.ocl.xtext.essentialoclcs.CurlyBracketedClauseCS;
import org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage;
import org.eclipse.ocl.xtext.essentialoclcs.util.EssentialOCLCSVisitor;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Curly Bracketed Clause CS</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* </p>
* <ul>
* <li>{@link org.eclipse.ocl.xtext.essentialoclcs.impl.CurlyBracketedClauseCSImpl#getOwnedParts <em>Owned Parts</em>}</li>
* <li>{@link org.eclipse.ocl.xtext.essentialoclcs.impl.CurlyBracketedClauseCSImpl#getOwningNameExp <em>Owning Name Exp</em>}</li>
* <li>{@link org.eclipse.ocl.xtext.essentialoclcs.impl.CurlyBracketedClauseCSImpl#getValue <em>Value</em>}</li>
* </ul>
*
* @generated
*/
public class CurlyBracketedClauseCSImpl extends ContextLessElementCSImpl implements CurlyBracketedClauseCS
{
/**
* The cached value of the '{@link #getOwnedParts() <em>Owned Parts</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getOwnedParts()
* @generated
* @ordered
*/
protected EList<ShadowPartCS> ownedParts;
/**
* The default value of the '{@link #getValue() <em>Value</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getValue()
* @generated
* @ordered
*/
protected static final String VALUE_EDEFAULT = null;
/**
* The cached value of the '{@link #getValue() <em>Value</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getValue()
* @generated
* @ordered
*/
protected String value = VALUE_EDEFAULT;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected CurlyBracketedClauseCSImpl()
{
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass()
{
return EssentialOCLCSPackage.Literals.CURLY_BRACKETED_CLAUSE_CS;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public AbstractNameExpCS getOwningNameExp()
{
if (eContainerFeatureID() != EssentialOCLCSPackage.CURLY_BRACKETED_CLAUSE_CS__OWNING_NAME_EXP) return null;
return (AbstractNameExpCS)eInternalContainer();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetOwningNameExp(AbstractNameExpCS newOwningNameExp, NotificationChain msgs)
{
msgs = eBasicSetContainer((InternalEObject)newOwningNameExp, EssentialOCLCSPackage.CURLY_BRACKETED_CLAUSE_CS__OWNING_NAME_EXP, msgs);
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setOwningNameExp(AbstractNameExpCS newOwningNameExp)
{
if (newOwningNameExp != eInternalContainer() || (eContainerFeatureID() != EssentialOCLCSPackage.CURLY_BRACKETED_CLAUSE_CS__OWNING_NAME_EXP && newOwningNameExp != null))
{
if (EcoreUtil.isAncestor(this, newOwningNameExp))
throw new IllegalArgumentException("Recursive containment not allowed for " + toString()); //$NON-NLS-1$
NotificationChain msgs = null;
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
if (newOwningNameExp != null)
msgs = ((InternalEObject)newOwningNameExp).eInverseAdd(this, EssentialOCLCSPackage.ABSTRACT_NAME_EXP_CS__OWNED_CURLY_BRACKETED_CLAUSE, AbstractNameExpCS.class, msgs);
msgs = basicSetOwningNameExp(newOwningNameExp, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, EssentialOCLCSPackage.CURLY_BRACKETED_CLAUSE_CS__OWNING_NAME_EXP, newOwningNameExp, newOwningNameExp));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public EList<ShadowPartCS> getOwnedParts()
{
if (ownedParts == null)
{
ownedParts = new EObjectContainmentWithInverseEList<ShadowPartCS>(ShadowPartCS.class, this, EssentialOCLCSPackage.CURLY_BRACKETED_CLAUSE_CS__OWNED_PARTS, EssentialOCLCSPackage.SHADOW_PART_CS__OWNING_CURLY_BRACKET_CLAUSE);
}
return ownedParts;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public String getValue()
{
return value;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setValue(String newValue)
{
String oldValue = value;
value = newValue;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, EssentialOCLCSPackage.CURLY_BRACKETED_CLAUSE_CS__VALUE, oldValue, value));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public String toString()
{
return super.toString();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@SuppressWarnings("unchecked")
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs)
{
switch (featureID)
{
case EssentialOCLCSPackage.CURLY_BRACKETED_CLAUSE_CS__OWNED_PARTS:
return ((InternalEList<InternalEObject>)(InternalEList<?>)getOwnedParts()).basicAdd(otherEnd, msgs);
case EssentialOCLCSPackage.CURLY_BRACKETED_CLAUSE_CS__OWNING_NAME_EXP:
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
return basicSetOwningNameExp((AbstractNameExpCS)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 EssentialOCLCSPackage.CURLY_BRACKETED_CLAUSE_CS__OWNED_PARTS:
return ((InternalEList<?>)getOwnedParts()).basicRemove(otherEnd, msgs);
case EssentialOCLCSPackage.CURLY_BRACKETED_CLAUSE_CS__OWNING_NAME_EXP:
return basicSetOwningNameExp(null, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs)
{
switch (eContainerFeatureID())
{
case EssentialOCLCSPackage.CURLY_BRACKETED_CLAUSE_CS__OWNING_NAME_EXP:
return eInternalContainer().eInverseRemove(this, EssentialOCLCSPackage.ABSTRACT_NAME_EXP_CS__OWNED_CURLY_BRACKETED_CLAUSE, AbstractNameExpCS.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 EssentialOCLCSPackage.CURLY_BRACKETED_CLAUSE_CS__OWNED_PARTS:
return getOwnedParts();
case EssentialOCLCSPackage.CURLY_BRACKETED_CLAUSE_CS__OWNING_NAME_EXP:
return getOwningNameExp();
case EssentialOCLCSPackage.CURLY_BRACKETED_CLAUSE_CS__VALUE:
return getValue();
}
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 EssentialOCLCSPackage.CURLY_BRACKETED_CLAUSE_CS__OWNED_PARTS:
getOwnedParts().clear();
getOwnedParts().addAll((Collection<? extends ShadowPartCS>)newValue);
return;
case EssentialOCLCSPackage.CURLY_BRACKETED_CLAUSE_CS__OWNING_NAME_EXP:
setOwningNameExp((AbstractNameExpCS)newValue);
return;
case EssentialOCLCSPackage.CURLY_BRACKETED_CLAUSE_CS__VALUE:
setValue((String)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID)
{
switch (featureID)
{
case EssentialOCLCSPackage.CURLY_BRACKETED_CLAUSE_CS__OWNED_PARTS:
getOwnedParts().clear();
return;
case EssentialOCLCSPackage.CURLY_BRACKETED_CLAUSE_CS__OWNING_NAME_EXP:
setOwningNameExp((AbstractNameExpCS)null);
return;
case EssentialOCLCSPackage.CURLY_BRACKETED_CLAUSE_CS__VALUE:
setValue(VALUE_EDEFAULT);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID)
{
switch (featureID)
{
case EssentialOCLCSPackage.CURLY_BRACKETED_CLAUSE_CS__OWNED_PARTS:
return ownedParts != null && !ownedParts.isEmpty();
case EssentialOCLCSPackage.CURLY_BRACKETED_CLAUSE_CS__OWNING_NAME_EXP:
return getOwningNameExp() != null;
case EssentialOCLCSPackage.CURLY_BRACKETED_CLAUSE_CS__VALUE:
return VALUE_EDEFAULT == null ? value != null : !VALUE_EDEFAULT.equals(value);
}
return super.eIsSet(featureID);
}
/**
* {@inheritDoc}
* @generated
*/
@SuppressWarnings("unchecked")
@Override
public <R> R accept(@NonNull BaseCSVisitor<R> visitor) {
return (R) ((EssentialOCLCSVisitor<?>)visitor).visitCurlyBracketedClauseCS(this);
}
} //CurlyBracketedClauseCSImpl