/*******************************************************************************
* 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.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.PivotPackage;
import org.eclipse.ocl.pivot.TemplateBinding;
import org.eclipse.ocl.pivot.TemplateParameter;
import org.eclipse.ocl.pivot.TemplateParameterSubstitution;
import org.eclipse.ocl.pivot.Type;
import org.eclipse.ocl.pivot.WildcardType;
import org.eclipse.ocl.pivot.util.Visitor;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Template Parameter Substitution</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* </p>
* <ul>
* <li>{@link org.eclipse.ocl.pivot.internal.TemplateParameterSubstitutionImpl#getActual <em>Actual</em>}</li>
* <li>{@link org.eclipse.ocl.pivot.internal.TemplateParameterSubstitutionImpl#getFormal <em>Formal</em>}</li>
* <li>{@link org.eclipse.ocl.pivot.internal.TemplateParameterSubstitutionImpl#getOwnedWildcard <em>Owned Wildcard</em>}</li>
* <li>{@link org.eclipse.ocl.pivot.internal.TemplateParameterSubstitutionImpl#getOwningBinding <em>Owning Binding</em>}</li>
* </ul>
*
* @generated
*/
public class TemplateParameterSubstitutionImpl
extends ElementImpl
implements TemplateParameterSubstitution {
/**
* The cached value of the '{@link #getActual() <em>Actual</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getActual()
* @generated
* @ordered
*/
protected Type actual;
/**
* The cached value of the '{@link #getFormal() <em>Formal</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getFormal()
* @generated
* @ordered
*/
protected TemplateParameter formal;
/**
* The cached value of the '{@link #getOwnedWildcard() <em>Owned Wildcard</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getOwnedWildcard()
* @generated
* @ordered
*/
protected WildcardType ownedWildcard;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected TemplateParameterSubstitutionImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return PivotPackage.Literals.TEMPLATE_PARAMETER_SUBSTITUTION;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Type getActual() {
if (actual != null && actual.eIsProxy())
{
InternalEObject oldActual = (InternalEObject)actual;
actual = (Type)eResolveProxy(oldActual);
if (actual != oldActual)
{
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__ACTUAL, oldActual, actual));
}
}
return actual;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Type basicGetActual() {
return actual;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setActualGen(Type newActual)
{
Type oldActual = actual;
actual = newActual;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__ACTUAL, oldActual, actual));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public TemplateParameter getFormal() {
if (formal != null && formal.eIsProxy())
{
InternalEObject oldFormal = (InternalEObject)formal;
formal = (TemplateParameter)eResolveProxy(oldFormal);
if (formal != oldFormal)
{
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__FORMAL, oldFormal, formal));
}
}
return formal;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public TemplateParameter basicGetFormal() {
return formal;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setFormal(TemplateParameter newFormal) {
TemplateParameter oldFormal = formal;
formal = newFormal;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__FORMAL, oldFormal, formal));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public WildcardType getOwnedWildcard()
{
return ownedWildcard;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetOwnedWildcard(WildcardType newOwnedWildcard, NotificationChain msgs)
{
WildcardType oldOwnedWildcard = ownedWildcard;
ownedWildcard = newOwnedWildcard;
if (eNotificationRequired())
{
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_WILDCARD, oldOwnedWildcard, newOwnedWildcard);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setOwnedWildcard(WildcardType newOwnedWildcard)
{
if (newOwnedWildcard != ownedWildcard)
{
NotificationChain msgs = null;
if (ownedWildcard != null)
msgs = ((InternalEObject)ownedWildcard).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_WILDCARD, null, msgs);
if (newOwnedWildcard != null)
msgs = ((InternalEObject)newOwnedWildcard).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_WILDCARD, null, msgs);
msgs = basicSetOwnedWildcard(newOwnedWildcard, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_WILDCARD, newOwnedWildcard, newOwnedWildcard));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public TemplateBinding getOwningBinding() {
if (eContainerFeatureID() != PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNING_BINDING) return null;
return (TemplateBinding)eInternalContainer();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetOwningBinding(TemplateBinding newOwningBinding, NotificationChain msgs)
{
msgs = eBasicSetContainer((InternalEObject)newOwningBinding, PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNING_BINDING, msgs);
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setOwningBinding(TemplateBinding newOwningBinding)
{
if (newOwningBinding != eInternalContainer() || (eContainerFeatureID() != PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNING_BINDING && newOwningBinding != null))
{
if (EcoreUtil.isAncestor(this, newOwningBinding))
throw new IllegalArgumentException("Recursive containment not allowed for " + toString()); //$NON-NLS-1$
NotificationChain msgs = null;
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
if (newOwningBinding != null)
msgs = ((InternalEObject)newOwningBinding).eInverseAdd(this, PivotPackage.TEMPLATE_BINDING__OWNED_SUBSTITUTIONS, TemplateBinding.class, msgs);
msgs = basicSetOwningBinding(newOwningBinding, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNING_BINDING, newOwningBinding, newOwningBinding));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@SuppressWarnings("unchecked")
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd,
int featureID, NotificationChain msgs) {
switch (featureID)
{
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__ANNOTATING_COMMENTS:
return ((InternalEList<InternalEObject>)(InternalEList<?>)getAnnotatingComments()).basicAdd(otherEnd, msgs);
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_COMMENTS:
return ((InternalEList<InternalEObject>)(InternalEList<?>)getOwnedComments()).basicAdd(otherEnd, msgs);
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_EXTENSIONS:
return ((InternalEList<InternalEObject>)(InternalEList<?>)getOwnedExtensions()).basicAdd(otherEnd, msgs);
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNING_BINDING:
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
return basicSetOwningBinding((TemplateBinding)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.TEMPLATE_PARAMETER_SUBSTITUTION__ANNOTATING_COMMENTS:
return ((InternalEList<?>)getAnnotatingComments()).basicRemove(otherEnd, msgs);
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_ANNOTATIONS:
return ((InternalEList<?>)getOwnedAnnotations()).basicRemove(otherEnd, msgs);
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_COMMENTS:
return ((InternalEList<?>)getOwnedComments()).basicRemove(otherEnd, msgs);
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_EXTENSIONS:
return ((InternalEList<?>)getOwnedExtensions()).basicRemove(otherEnd, msgs);
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_WILDCARD:
return basicSetOwnedWildcard(null, msgs);
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNING_BINDING:
return basicSetOwningBinding(null, msgs);
}
return eDynamicInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eBasicRemoveFromContainerFeature(
NotificationChain msgs) {
switch (eContainerFeatureID())
{
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNING_BINDING:
return eInternalContainer().eInverseRemove(this, PivotPackage.TEMPLATE_BINDING__OWNED_SUBSTITUTIONS, TemplateBinding.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.TEMPLATE_PARAMETER_SUBSTITUTION__ANNOTATING_COMMENTS:
return getAnnotatingComments();
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_ANNOTATIONS:
return getOwnedAnnotations();
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_COMMENTS:
return getOwnedComments();
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_EXTENSIONS:
return getOwnedExtensions();
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__ACTUAL:
if (resolve) return getActual();
return basicGetActual();
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__FORMAL:
if (resolve) return getFormal();
return basicGetFormal();
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_WILDCARD:
return getOwnedWildcard();
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNING_BINDING:
return getOwningBinding();
}
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.TEMPLATE_PARAMETER_SUBSTITUTION__ANNOTATING_COMMENTS:
getAnnotatingComments().clear();
getAnnotatingComments().addAll((Collection<? extends Comment>)newValue);
return;
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_ANNOTATIONS:
getOwnedAnnotations().clear();
getOwnedAnnotations().addAll((Collection<? extends Element>)newValue);
return;
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_COMMENTS:
getOwnedComments().clear();
getOwnedComments().addAll((Collection<? extends Comment>)newValue);
return;
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_EXTENSIONS:
getOwnedExtensions().clear();
getOwnedExtensions().addAll((Collection<? extends ElementExtension>)newValue);
return;
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__ACTUAL:
setActual((Type)newValue);
return;
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__FORMAL:
setFormal((TemplateParameter)newValue);
return;
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_WILDCARD:
setOwnedWildcard((WildcardType)newValue);
return;
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNING_BINDING:
setOwningBinding((TemplateBinding)newValue);
return;
}
eDynamicSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID)
{
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__ANNOTATING_COMMENTS:
getAnnotatingComments().clear();
return;
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_ANNOTATIONS:
getOwnedAnnotations().clear();
return;
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_COMMENTS:
getOwnedComments().clear();
return;
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_EXTENSIONS:
getOwnedExtensions().clear();
return;
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__ACTUAL:
setActual((Type)null);
return;
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__FORMAL:
setFormal((TemplateParameter)null);
return;
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_WILDCARD:
setOwnedWildcard((WildcardType)null);
return;
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNING_BINDING:
setOwningBinding((TemplateBinding)null);
return;
}
eDynamicUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID)
{
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__ANNOTATING_COMMENTS:
return annotatingComments != null && !annotatingComments.isEmpty();
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_ANNOTATIONS:
return ownedAnnotations != null && !ownedAnnotations.isEmpty();
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_COMMENTS:
return ownedComments != null && !ownedComments.isEmpty();
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_EXTENSIONS:
return ownedExtensions != null && !ownedExtensions.isEmpty();
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__ACTUAL:
return actual != null;
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__FORMAL:
return formal != null;
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNED_WILDCARD:
return ownedWildcard != null;
case PivotPackage.TEMPLATE_PARAMETER_SUBSTITUTION__OWNING_BINDING:
return getOwningBinding() != null;
}
return eDynamicIsSet(featureID);
}
@Override
public <R> R accept(@NonNull Visitor<R> visitor) {
return visitor.visitTemplateParameterSubstitution(this);
}
@Override
public void setActual(Type newActual)
{
setActualGen(newActual);
setOwnedWildcard(newActual instanceof WildcardType ? (WildcardType)newActual : null);
}
} //TemplateParameterSubstitutionImpl