| /******************************************************************************* |
| * Copyright (c) 2013, 2017 CEA LIST 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(CEA LIST) - Initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.ocl.examples.codegen.cgmodel.impl; |
| |
| import java.util.Collection; |
| import java.util.List; |
| import java.util.Map; |
| |
| 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.jdt.annotation.NonNull; |
| import org.eclipse.jdt.annotation.Nullable; |
| import org.eclipse.ocl.examples.codegen.cgmodel.CGElement; |
| import org.eclipse.ocl.examples.codegen.cgmodel.CGIterationCallExp; |
| import org.eclipse.ocl.examples.codegen.cgmodel.CGIterator; |
| import org.eclipse.ocl.examples.codegen.cgmodel.CGModelPackage; |
| import org.eclipse.ocl.examples.codegen.cgmodel.CGValuedElement; |
| import org.eclipse.ocl.examples.codegen.cse.AbstractPlace; |
| import org.eclipse.ocl.examples.codegen.cse.InnerStackPlace; |
| import org.eclipse.ocl.examples.codegen.utilities.EquivalenceUtil; |
| import org.eclipse.ocl.pivot.Iteration; |
| import org.eclipse.ocl.pivot.utilities.ClassUtil; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * An implementation of the model object '<em><b>CG Iteration Call Exp</b></em>'. |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * </p> |
| * <ul> |
| * <li>{@link org.eclipse.ocl.examples.codegen.cgmodel.impl.CGIterationCallExpImpl#getReferredIteration <em>Referred Iteration</em>}</li> |
| * <li>{@link org.eclipse.ocl.examples.codegen.cgmodel.impl.CGIterationCallExpImpl#getIterators <em>Iterators</em>}</li> |
| * <li>{@link org.eclipse.ocl.examples.codegen.cgmodel.impl.CGIterationCallExpImpl#getBody <em>Body</em>}</li> |
| * </ul> |
| * |
| * @generated |
| */ |
| public abstract class CGIterationCallExpImpl extends CGCallExpImpl implements CGIterationCallExp { |
| /** |
| * The default value of the '{@link #getReferredIteration() <em>Referred Iteration</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getReferredIteration() |
| * @generated |
| * @ordered |
| */ |
| protected static final Iteration REFERRED_ITERATION_EDEFAULT = null; |
| |
| /** |
| * The cached value of the '{@link #getReferredIteration() <em>Referred Iteration</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getReferredIteration() |
| * @generated |
| * @ordered |
| */ |
| protected Iteration referredIteration = REFERRED_ITERATION_EDEFAULT; |
| |
| /** |
| * The cached value of the '{@link #getIterators() <em>Iterators</em>}' containment reference list. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getIterators() |
| * @generated |
| * @ordered |
| */ |
| protected EList<CGIterator> iterators; |
| |
| /** |
| * The cached value of the '{@link #getBody() <em>Body</em>}' containment reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getBody() |
| * @generated |
| * @ordered |
| */ |
| protected CGValuedElement body; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected CGIterationCallExpImpl() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() { |
| return CGModelPackage.Literals.CG_ITERATION_CALL_EXP; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public Iteration getReferredIteration() { |
| return referredIteration; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void setReferredIteration(Iteration newReferredIteration) { |
| Iteration oldReferredIteration = referredIteration; |
| referredIteration = newReferredIteration; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, CGModelPackage.CG_ITERATION_CALL_EXP__REFERRED_ITERATION, oldReferredIteration, referredIteration)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| @SuppressWarnings("null") |
| public @NonNull List<CGIterator> getIterators() { |
| if (iterators == null) { |
| iterators = new EObjectContainmentEList<CGIterator>(CGIterator.class, this, CGModelPackage.CG_ITERATION_CALL_EXP__ITERATORS); |
| } |
| return iterators; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public CGValuedElement getBody() { |
| return body; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetBody(CGValuedElement newBody, NotificationChain msgs) { |
| CGValuedElement oldBody = body; |
| body = newBody; |
| if (eNotificationRequired()) { |
| ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, CGModelPackage.CG_ITERATION_CALL_EXP__BODY, oldBody, newBody); |
| if (msgs == null) msgs = notification; else msgs.add(notification); |
| } |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void setBody(CGValuedElement newBody) { |
| if (newBody != body) { |
| NotificationChain msgs = null; |
| if (body != null) |
| msgs = ((InternalEObject)body).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - CGModelPackage.CG_ITERATION_CALL_EXP__BODY, null, msgs); |
| if (newBody != null) |
| msgs = ((InternalEObject)newBody).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - CGModelPackage.CG_ITERATION_CALL_EXP__BODY, null, msgs); |
| msgs = basicSetBody(newBody, msgs); |
| if (msgs != null) msgs.dispatch(); |
| } |
| else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, CGModelPackage.CG_ITERATION_CALL_EXP__BODY, newBody, newBody)); |
| } |
| |
| /** |
| * <!-- 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 CGModelPackage.CG_ITERATION_CALL_EXP__ITERATORS: |
| return ((InternalEList<?>)getIterators()).basicRemove(otherEnd, msgs); |
| case CGModelPackage.CG_ITERATION_CALL_EXP__BODY: |
| return basicSetBody(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 CGModelPackage.CG_ITERATION_CALL_EXP__REFERRED_ITERATION: |
| return getReferredIteration(); |
| case CGModelPackage.CG_ITERATION_CALL_EXP__ITERATORS: |
| return getIterators(); |
| case CGModelPackage.CG_ITERATION_CALL_EXP__BODY: |
| return getBody(); |
| } |
| 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 CGModelPackage.CG_ITERATION_CALL_EXP__REFERRED_ITERATION: |
| setReferredIteration((Iteration)newValue); |
| return; |
| case CGModelPackage.CG_ITERATION_CALL_EXP__ITERATORS: |
| getIterators().clear(); |
| getIterators().addAll((Collection<? extends CGIterator>)newValue); |
| return; |
| case CGModelPackage.CG_ITERATION_CALL_EXP__BODY: |
| setBody((CGValuedElement)newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case CGModelPackage.CG_ITERATION_CALL_EXP__REFERRED_ITERATION: |
| setReferredIteration(REFERRED_ITERATION_EDEFAULT); |
| return; |
| case CGModelPackage.CG_ITERATION_CALL_EXP__ITERATORS: |
| getIterators().clear(); |
| return; |
| case CGModelPackage.CG_ITERATION_CALL_EXP__BODY: |
| setBody((CGValuedElement)null); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) { |
| switch (featureID) { |
| case CGModelPackage.CG_ITERATION_CALL_EXP__REFERRED_ITERATION: |
| return REFERRED_ITERATION_EDEFAULT == null ? referredIteration != null : !REFERRED_ITERATION_EDEFAULT.equals(referredIteration); |
| case CGModelPackage.CG_ITERATION_CALL_EXP__ITERATORS: |
| return iterators != null && !iterators.isEmpty(); |
| case CGModelPackage.CG_ITERATION_CALL_EXP__BODY: |
| return body != null; |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| /** |
| * {@inheritDoc} |
| * @generated |
| */ |
| @Override |
| public @Nullable AbstractPlace getPlace(@NonNull Map<@Nullable CGElement, @NonNull AbstractPlace> element2place) { |
| return InnerStackPlace.createInnerStackPlace(element2place, this); |
| } |
| |
| /** |
| * {@inheritDoc} |
| * @generated |
| */ |
| @Override |
| public @Nullable Boolean isEquivalentToInternal(@NonNull CGValuedElement thatValue) { |
| return (getClass() == thatValue.getClass()) ? EquivalenceUtil.isEquivalent(this, (CGIterationCallExp)thatValue) : null; |
| } |
| |
| /** |
| * {@inheritDoc} |
| * @generated |
| */ |
| @Override |
| public boolean isNonInvalid() { |
| if (referredIteration == null) { |
| return false; |
| } |
| if (referredIteration.isIsValidating()) { |
| if (referredIteration.isIsInvalidating()) { |
| // e.g AND, forAll - nonInvalid if all inputs nonInvalid |
| } |
| else { |
| return true; // e.g oclIsInvalid |
| } |
| } |
| else { |
| if (referredIteration.isIsInvalidating()) { |
| return false; // e.g divide-by-zero |
| } |
| else { |
| // normal use case - nonInvalid if all inputs nonInvalid |
| } |
| } |
| if (!source.isNonNull() || !source.isNonInvalid()) { |
| return false; |
| } |
| for (@NonNull CGValuedElement iterator : ClassUtil.nullFree(getIterators())) { |
| if (!iterator.isNonNull() || !iterator.isNonInvalid()) { |
| return false; |
| } |
| } |
| if ((body == null) || !body.isNonNull() || !body.isNonInvalid()) { |
| return false; |
| } |
| return true; |
| } |
| |
| /** |
| * {@inheritDoc} |
| * @generated |
| */ |
| @Override |
| public boolean isNonNull() { |
| return (referredIteration != null) && referredIteration.isIsRequired(); |
| } |
| |
| /** |
| * {@inheritDoc} |
| * @generated |
| */ |
| @Override |
| public boolean isNull() { |
| return false; |
| } |
| |
| } //CGIterationCallExpImpl |
