| /** |
| * <copyright> |
| * Copyright (c) 2013 Willink Transformations, University of York, and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v2.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v20.html |
| * |
| * Contributors: |
| * E.D.Willink - Initial API and implementation |
| * Adolfo Sanchez-Barbudo (University of York) - Bug397429 |
| * </copyright> |
| */ |
| package org.eclipse.qvto.examples.pivot.imperativeocl.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.EObjectContainmentEList; |
| import org.eclipse.emf.ecore.util.InternalEList; |
| import org.eclipse.ocl.pivot.OCLExpression; |
| import org.eclipse.ocl.pivot.util.Visitor; |
| import org.eclipse.qvto.examples.pivot.imperativeocl.AssignExp; |
| import org.eclipse.qvto.examples.pivot.imperativeocl.ImperativeOCLPackage; |
| import org.eclipse.qvto.examples.pivot.imperativeocl.util.ImperativeOCLVisitor; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * An implementation of the model object '<em><b>Assign Exp</b></em>'. |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * </p> |
| * <ul> |
| * <li>{@link org.eclipse.qvto.examples.pivot.imperativeocl.impl.AssignExpImpl#getDefaultValue <em>Default Value</em>}</li> |
| * <li>{@link org.eclipse.qvto.examples.pivot.imperativeocl.impl.AssignExpImpl#isIsReset <em>Is Reset</em>}</li> |
| * <li>{@link org.eclipse.qvto.examples.pivot.imperativeocl.impl.AssignExpImpl#getLeft <em>Left</em>}</li> |
| * <li>{@link org.eclipse.qvto.examples.pivot.imperativeocl.impl.AssignExpImpl#getValue <em>Value</em>}</li> |
| * </ul> |
| * |
| * @generated |
| */ |
| public class AssignExpImpl extends ImperativeExpressionImpl implements AssignExp { |
| /** |
| * The cached value of the '{@link #getDefaultValue() <em>Default Value</em>}' containment reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getDefaultValue() |
| * @generated |
| * @ordered |
| */ |
| protected OCLExpression defaultValue; |
| |
| /** |
| * The default value of the '{@link #isIsReset() <em>Is Reset</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #isIsReset() |
| * @generated |
| * @ordered |
| */ |
| protected static final boolean IS_RESET_EDEFAULT = false; |
| |
| /** |
| * The cached value of the '{@link #isIsReset() <em>Is Reset</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #isIsReset() |
| * @generated |
| * @ordered |
| */ |
| protected boolean isReset = IS_RESET_EDEFAULT; |
| |
| /** |
| * The cached value of the '{@link #getLeft() <em>Left</em>}' containment reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getLeft() |
| * @generated |
| * @ordered |
| */ |
| protected OCLExpression left; |
| |
| /** |
| * The cached value of the '{@link #getValue() <em>Value</em>}' containment reference list. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getValue() |
| * @generated |
| * @ordered |
| */ |
| protected EList<OCLExpression> value; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected AssignExpImpl() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() { |
| return ImperativeOCLPackage.Literals.ASSIGN_EXP; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public OCLExpression getDefaultValue() { |
| return defaultValue; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetDefaultValue(OCLExpression newDefaultValue, NotificationChain msgs) { |
| OCLExpression oldDefaultValue = defaultValue; |
| defaultValue = newDefaultValue; |
| if (eNotificationRequired()) { |
| ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, ImperativeOCLPackage.ASSIGN_EXP__DEFAULT_VALUE, oldDefaultValue, newDefaultValue); |
| if (msgs == null) msgs = notification; else msgs.add(notification); |
| } |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setDefaultValue(OCLExpression newDefaultValue) { |
| if (newDefaultValue != defaultValue) { |
| NotificationChain msgs = null; |
| if (defaultValue != null) |
| msgs = ((InternalEObject)defaultValue).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - ImperativeOCLPackage.ASSIGN_EXP__DEFAULT_VALUE, null, msgs); |
| if (newDefaultValue != null) |
| msgs = ((InternalEObject)newDefaultValue).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - ImperativeOCLPackage.ASSIGN_EXP__DEFAULT_VALUE, null, msgs); |
| msgs = basicSetDefaultValue(newDefaultValue, msgs); |
| if (msgs != null) msgs.dispatch(); |
| } |
| else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, ImperativeOCLPackage.ASSIGN_EXP__DEFAULT_VALUE, newDefaultValue, newDefaultValue)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public boolean isIsReset() { |
| return isReset; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setIsReset(boolean newIsReset) { |
| boolean oldIsReset = isReset; |
| isReset = newIsReset; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, ImperativeOCLPackage.ASSIGN_EXP__IS_RESET, oldIsReset, isReset)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public OCLExpression getLeft() { |
| return left; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetLeft(OCLExpression newLeft, NotificationChain msgs) { |
| OCLExpression oldLeft = left; |
| left = newLeft; |
| if (eNotificationRequired()) { |
| ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, ImperativeOCLPackage.ASSIGN_EXP__LEFT, oldLeft, newLeft); |
| if (msgs == null) msgs = notification; else msgs.add(notification); |
| } |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setLeft(OCLExpression newLeft) { |
| if (newLeft != left) { |
| NotificationChain msgs = null; |
| if (left != null) |
| msgs = ((InternalEObject)left).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - ImperativeOCLPackage.ASSIGN_EXP__LEFT, null, msgs); |
| if (newLeft != null) |
| msgs = ((InternalEObject)newLeft).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - ImperativeOCLPackage.ASSIGN_EXP__LEFT, null, msgs); |
| msgs = basicSetLeft(newLeft, msgs); |
| if (msgs != null) msgs.dispatch(); |
| } |
| else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, ImperativeOCLPackage.ASSIGN_EXP__LEFT, newLeft, newLeft)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public EList<OCLExpression> getValue() { |
| if (value == null) { |
| value = new EObjectContainmentEList<OCLExpression>(OCLExpression.class, this, ImperativeOCLPackage.ASSIGN_EXP__VALUE); |
| } |
| return value; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) { |
| switch (featureID) { |
| case ImperativeOCLPackage.ASSIGN_EXP__DEFAULT_VALUE: |
| return basicSetDefaultValue(null, msgs); |
| case ImperativeOCLPackage.ASSIGN_EXP__LEFT: |
| return basicSetLeft(null, msgs); |
| case ImperativeOCLPackage.ASSIGN_EXP__VALUE: |
| return ((InternalEList<?>)getValue()).basicRemove(otherEnd, 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 ImperativeOCLPackage.ASSIGN_EXP__DEFAULT_VALUE: |
| return getDefaultValue(); |
| case ImperativeOCLPackage.ASSIGN_EXP__IS_RESET: |
| return isIsReset(); |
| case ImperativeOCLPackage.ASSIGN_EXP__LEFT: |
| return getLeft(); |
| case ImperativeOCLPackage.ASSIGN_EXP__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 ImperativeOCLPackage.ASSIGN_EXP__DEFAULT_VALUE: |
| setDefaultValue((OCLExpression)newValue); |
| return; |
| case ImperativeOCLPackage.ASSIGN_EXP__IS_RESET: |
| setIsReset((Boolean)newValue); |
| return; |
| case ImperativeOCLPackage.ASSIGN_EXP__LEFT: |
| setLeft((OCLExpression)newValue); |
| return; |
| case ImperativeOCLPackage.ASSIGN_EXP__VALUE: |
| getValue().clear(); |
| getValue().addAll((Collection<? extends OCLExpression>)newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case ImperativeOCLPackage.ASSIGN_EXP__DEFAULT_VALUE: |
| setDefaultValue((OCLExpression)null); |
| return; |
| case ImperativeOCLPackage.ASSIGN_EXP__IS_RESET: |
| setIsReset(IS_RESET_EDEFAULT); |
| return; |
| case ImperativeOCLPackage.ASSIGN_EXP__LEFT: |
| setLeft((OCLExpression)null); |
| return; |
| case ImperativeOCLPackage.ASSIGN_EXP__VALUE: |
| getValue().clear(); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) { |
| switch (featureID) { |
| case ImperativeOCLPackage.ASSIGN_EXP__DEFAULT_VALUE: |
| return defaultValue != null; |
| case ImperativeOCLPackage.ASSIGN_EXP__IS_RESET: |
| return isReset != IS_RESET_EDEFAULT; |
| case ImperativeOCLPackage.ASSIGN_EXP__LEFT: |
| return left != null; |
| case ImperativeOCLPackage.ASSIGN_EXP__VALUE: |
| return value != null && !value.isEmpty(); |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| @Override |
| public String toString() { |
| return super.toString(); |
| } |
| |
| /** |
| * {@inheritDoc} |
| * @generated |
| */ |
| @SuppressWarnings("unchecked") |
| @Override |
| public <R> R accept(Visitor<R> visitor) { |
| return (R) ((ImperativeOCLVisitor<?>)visitor).visitAssignExp(this); |
| } |
| |
| } //AssignExpImpl |
