/**
* 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 java.util.List;
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.EObjectResolvingEList;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.eclipse.emf.ecore.util.InternalEList;
import org.eclipse.jdt.annotation.NonNull;
import org.eclipse.ocl.pivot.Comment;
import org.eclipse.ocl.pivot.Element;
import org.eclipse.ocl.pivot.ElementExtension;
import org.eclipse.ocl.pivot.InstanceSpecification;
import org.eclipse.ocl.pivot.LanguageExpression;
import org.eclipse.ocl.pivot.PivotPackage;
import org.eclipse.ocl.pivot.Slot;
import org.eclipse.ocl.pivot.util.Visitor;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Instance Specification</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* </p>
* <ul>
* <li>{@link org.eclipse.ocl.pivot.internal.InstanceSpecificationImpl#getClasses <em>Classes</em>}</li>
* <li>{@link org.eclipse.ocl.pivot.internal.InstanceSpecificationImpl#getOwnedSlots <em>Owned Slots</em>}</li>
* <li>{@link org.eclipse.ocl.pivot.internal.InstanceSpecificationImpl#getOwnedSpecification <em>Owned Specification</em>}</li>
* <li>{@link org.eclipse.ocl.pivot.internal.InstanceSpecificationImpl#getOwningPackage <em>Owning Package</em>}</li>
* </ul>
*
* @generated
*/
public class InstanceSpecificationImpl extends NamedElementImpl implements InstanceSpecification
{
/**
* The cached value of the '{@link #getClasses() <em>Classes</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getClasses()
* @generated
* @ordered
*/
protected EList<org.eclipse.ocl.pivot.Class> classes;
/**
* The cached value of the '{@link #getOwnedSlots() <em>Owned Slots</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getOwnedSlots()
* @generated
* @ordered
*/
protected EList<Slot> ownedSlots;
/**
* The cached value of the '{@link #getOwnedSpecification() <em>Owned Specification</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getOwnedSpecification()
* @generated
* @ordered
*/
protected LanguageExpression ownedSpecification;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected InstanceSpecificationImpl()
{
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass()
{
return PivotPackage.Literals.INSTANCE_SPECIFICATION;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public List<org.eclipse.ocl.pivot.Class> getClasses()
{
if (classes == null)
{
classes = new EObjectResolvingEList<org.eclipse.ocl.pivot.Class>(org.eclipse.ocl.pivot.Class.class, this, PivotPackage.INSTANCE_SPECIFICATION__CLASSES);
}
return classes;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public List<Slot> getOwnedSlots()
{
if (ownedSlots == null)
{
ownedSlots = new EObjectContainmentWithInverseEList<Slot>(Slot.class, this, PivotPackage.INSTANCE_SPECIFICATION__OWNED_SLOTS, PivotPackage.SLOT__OWNING_INSTANCE);
}
return ownedSlots;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public LanguageExpression getOwnedSpecification()
{
return ownedSpecification;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetOwnedSpecification(LanguageExpression newOwnedSpecification, NotificationChain msgs)
{
LanguageExpression oldOwnedSpecification = ownedSpecification;
ownedSpecification = newOwnedSpecification;
if (eNotificationRequired())
{
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, PivotPackage.INSTANCE_SPECIFICATION__OWNED_SPECIFICATION, oldOwnedSpecification, newOwnedSpecification);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setOwnedSpecification(LanguageExpression newOwnedSpecification)
{
if (newOwnedSpecification != ownedSpecification)
{
NotificationChain msgs = null;
if (ownedSpecification != null)
msgs = ((InternalEObject)ownedSpecification).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - PivotPackage.INSTANCE_SPECIFICATION__OWNED_SPECIFICATION, null, msgs);
if (newOwnedSpecification != null)
msgs = ((InternalEObject)newOwnedSpecification).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - PivotPackage.INSTANCE_SPECIFICATION__OWNED_SPECIFICATION, null, msgs);
msgs = basicSetOwnedSpecification(newOwnedSpecification, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, PivotPackage.INSTANCE_SPECIFICATION__OWNED_SPECIFICATION, newOwnedSpecification, newOwnedSpecification));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public org.eclipse.ocl.pivot.Package getOwningPackage()
{
if (eContainerFeatureID() != PivotPackage.INSTANCE_SPECIFICATION__OWNING_PACKAGE) return null;
return (org.eclipse.ocl.pivot.Package)eInternalContainer();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetOwningPackage(org.eclipse.ocl.pivot.Package newOwningPackage, NotificationChain msgs)
{
msgs = eBasicSetContainer((InternalEObject)newOwningPackage, PivotPackage.INSTANCE_SPECIFICATION__OWNING_PACKAGE, msgs);
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setOwningPackage(org.eclipse.ocl.pivot.Package newOwningPackage)
{
if (newOwningPackage != eInternalContainer() || (eContainerFeatureID() != PivotPackage.INSTANCE_SPECIFICATION__OWNING_PACKAGE && newOwningPackage != null))
{
if (EcoreUtil.isAncestor(this, newOwningPackage))
throw new IllegalArgumentException("Recursive containment not allowed for " + toString()); //$NON-NLS-1$
NotificationChain msgs = null;
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
if (newOwningPackage != null)
msgs = ((InternalEObject)newOwningPackage).eInverseAdd(this, PivotPackage.PACKAGE__OWNED_INSTANCES, org.eclipse.ocl.pivot.Package.class, msgs);
msgs = basicSetOwningPackage(newOwningPackage, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, PivotPackage.INSTANCE_SPECIFICATION__OWNING_PACKAGE, newOwningPackage, newOwningPackage));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@SuppressWarnings("unchecked")
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs)
{
switch (featureID)
{
case PivotPackage.INSTANCE_SPECIFICATION__ANNOTATING_COMMENTS:
return ((InternalEList<InternalEObject>)(InternalEList<?>)getAnnotatingComments()).basicAdd(otherEnd, msgs);
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_COMMENTS:
return ((InternalEList<InternalEObject>)(InternalEList<?>)getOwnedComments()).basicAdd(otherEnd, msgs);
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_EXTENSIONS:
return ((InternalEList<InternalEObject>)(InternalEList<?>)getOwnedExtensions()).basicAdd(otherEnd, msgs);
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_SLOTS:
return ((InternalEList<InternalEObject>)(InternalEList<?>)getOwnedSlots()).basicAdd(otherEnd, msgs);
case PivotPackage.INSTANCE_SPECIFICATION__OWNING_PACKAGE:
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
return basicSetOwningPackage((org.eclipse.ocl.pivot.Package)otherEnd, msgs);
}
return eDynamicInverseAdd(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
{
switch (featureID)
{
case PivotPackage.INSTANCE_SPECIFICATION__ANNOTATING_COMMENTS:
return ((InternalEList<?>)getAnnotatingComments()).basicRemove(otherEnd, msgs);
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_ANNOTATIONS:
return ((InternalEList<?>)getOwnedAnnotations()).basicRemove(otherEnd, msgs);
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_COMMENTS:
return ((InternalEList<?>)getOwnedComments()).basicRemove(otherEnd, msgs);
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_EXTENSIONS:
return ((InternalEList<?>)getOwnedExtensions()).basicRemove(otherEnd, msgs);
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_SLOTS:
return ((InternalEList<?>)getOwnedSlots()).basicRemove(otherEnd, msgs);
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_SPECIFICATION:
return basicSetOwnedSpecification(null, msgs);
case PivotPackage.INSTANCE_SPECIFICATION__OWNING_PACKAGE:
return basicSetOwningPackage(null, msgs);
}
return eDynamicInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs)
{
switch (eContainerFeatureID())
{
case PivotPackage.INSTANCE_SPECIFICATION__OWNING_PACKAGE:
return eInternalContainer().eInverseRemove(this, PivotPackage.PACKAGE__OWNED_INSTANCES, org.eclipse.ocl.pivot.Package.class, msgs);
}
return eDynamicBasicRemoveFromContainer(msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType)
{
switch (featureID)
{
case PivotPackage.INSTANCE_SPECIFICATION__ANNOTATING_COMMENTS:
return getAnnotatingComments();
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_ANNOTATIONS:
return getOwnedAnnotations();
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_COMMENTS:
return getOwnedComments();
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_EXTENSIONS:
return getOwnedExtensions();
case PivotPackage.INSTANCE_SPECIFICATION__NAME:
return getName();
case PivotPackage.INSTANCE_SPECIFICATION__CLASSES:
return getClasses();
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_SLOTS:
return getOwnedSlots();
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_SPECIFICATION:
return getOwnedSpecification();
case PivotPackage.INSTANCE_SPECIFICATION__OWNING_PACKAGE:
return getOwningPackage();
}
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.INSTANCE_SPECIFICATION__ANNOTATING_COMMENTS:
getAnnotatingComments().clear();
getAnnotatingComments().addAll((Collection<? extends Comment>)newValue);
return;
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_ANNOTATIONS:
getOwnedAnnotations().clear();
getOwnedAnnotations().addAll((Collection<? extends Element>)newValue);
return;
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_COMMENTS:
getOwnedComments().clear();
getOwnedComments().addAll((Collection<? extends Comment>)newValue);
return;
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_EXTENSIONS:
getOwnedExtensions().clear();
getOwnedExtensions().addAll((Collection<? extends ElementExtension>)newValue);
return;
case PivotPackage.INSTANCE_SPECIFICATION__NAME:
setName((String)newValue);
return;
case PivotPackage.INSTANCE_SPECIFICATION__CLASSES:
getClasses().clear();
getClasses().addAll((Collection<? extends org.eclipse.ocl.pivot.Class>)newValue);
return;
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_SLOTS:
getOwnedSlots().clear();
getOwnedSlots().addAll((Collection<? extends Slot>)newValue);
return;
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_SPECIFICATION:
setOwnedSpecification((LanguageExpression)newValue);
return;
case PivotPackage.INSTANCE_SPECIFICATION__OWNING_PACKAGE:
setOwningPackage((org.eclipse.ocl.pivot.Package)newValue);
return;
}
eDynamicSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID)
{
switch (featureID)
{
case PivotPackage.INSTANCE_SPECIFICATION__ANNOTATING_COMMENTS:
getAnnotatingComments().clear();
return;
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_ANNOTATIONS:
getOwnedAnnotations().clear();
return;
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_COMMENTS:
getOwnedComments().clear();
return;
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_EXTENSIONS:
getOwnedExtensions().clear();
return;
case PivotPackage.INSTANCE_SPECIFICATION__NAME:
setName(NAME_EDEFAULT);
return;
case PivotPackage.INSTANCE_SPECIFICATION__CLASSES:
getClasses().clear();
return;
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_SLOTS:
getOwnedSlots().clear();
return;
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_SPECIFICATION:
setOwnedSpecification((LanguageExpression)null);
return;
case PivotPackage.INSTANCE_SPECIFICATION__OWNING_PACKAGE:
setOwningPackage((org.eclipse.ocl.pivot.Package)null);
return;
}
eDynamicUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID)
{
switch (featureID)
{
case PivotPackage.INSTANCE_SPECIFICATION__ANNOTATING_COMMENTS:
return annotatingComments != null && !annotatingComments.isEmpty();
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_ANNOTATIONS:
return ownedAnnotations != null && !ownedAnnotations.isEmpty();
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_COMMENTS:
return ownedComments != null && !ownedComments.isEmpty();
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_EXTENSIONS:
return ownedExtensions != null && !ownedExtensions.isEmpty();
case PivotPackage.INSTANCE_SPECIFICATION__NAME:
return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
case PivotPackage.INSTANCE_SPECIFICATION__CLASSES:
return classes != null && !classes.isEmpty();
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_SLOTS:
return ownedSlots != null && !ownedSlots.isEmpty();
case PivotPackage.INSTANCE_SPECIFICATION__OWNED_SPECIFICATION:
return ownedSpecification != null;
case PivotPackage.INSTANCE_SPECIFICATION__OWNING_PACKAGE:
return getOwningPackage() != null;
}
return eDynamicIsSet(featureID);
}
/**
* {@inheritDoc}
* @generated
*/
@Override
public <R> R accept(@NonNull Visitor<R> visitor) {
return visitor.visitInstanceSpecification(this);
}
} //InstanceSpecificationImpl