| /** | |
| * ******************************************************************************* | |
| * Copyright (c) 2009 Mia-Software. | |
| * 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: | |
| * | |
| * Fabien Giquel (Mia-Software) - initial API and implementation | |
| * ******************************************************************************* | |
| * | |
| * $Id$ | |
| */ | |
| package org.eclipse.gmt.modisco.java.emf.classic.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.gmt.modisco.java.Expression; | |
| import org.eclipse.gmt.modisco.java.InfixExpression; | |
| import org.eclipse.gmt.modisco.java.InfixExpressionKind; | |
| import org.eclipse.gmt.modisco.java.emf.classic.JavaPackage; | |
| /** | |
| * <!-- begin-user-doc --> | |
| * An implementation of the model object '<em><b>Infix Expression</b></em>'. | |
| * <!-- end-user-doc --> | |
| * <p> | |
| * The following features are implemented: | |
| * <ul> | |
| * <li>{@link org.eclipse.gmt.modisco.java.emf.classic.impl.InfixExpressionImpl#getOperator <em>Operator</em>}</li> | |
| * <li>{@link org.eclipse.gmt.modisco.java.emf.classic.impl.InfixExpressionImpl#getRightOperand <em>Right Operand</em>}</li> | |
| * <li>{@link org.eclipse.gmt.modisco.java.emf.classic.impl.InfixExpressionImpl#getLeftOperand <em>Left Operand</em>}</li> | |
| * <li>{@link org.eclipse.gmt.modisco.java.emf.classic.impl.InfixExpressionImpl#getExtendedOperands <em>Extended Operands</em>}</li> | |
| * </ul> | |
| * </p> | |
| * | |
| * @generated | |
| */ | |
| public class InfixExpressionImpl extends ExpressionImpl implements InfixExpression { | |
| /** | |
| * The default value of the '{@link #getOperator() <em>Operator</em>}' attribute. | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @see #getOperator() | |
| * @generated | |
| * @ordered | |
| */ | |
| protected static final InfixExpressionKind OPERATOR_EDEFAULT = InfixExpressionKind.TIMES; | |
| /** | |
| * The cached value of the '{@link #getOperator() <em>Operator</em>}' attribute. | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @see #getOperator() | |
| * @generated | |
| * @ordered | |
| */ | |
| protected InfixExpressionKind operator = OPERATOR_EDEFAULT; | |
| /** | |
| * The cached value of the '{@link #getRightOperand() <em>Right Operand</em>}' containment reference. | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @see #getRightOperand() | |
| * @generated | |
| * @ordered | |
| */ | |
| protected Expression rightOperand; | |
| /** | |
| * The cached value of the '{@link #getLeftOperand() <em>Left Operand</em>}' containment reference. | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @see #getLeftOperand() | |
| * @generated | |
| * @ordered | |
| */ | |
| protected Expression leftOperand; | |
| /** | |
| * The cached value of the '{@link #getExtendedOperands() <em>Extended Operands</em>}' containment reference list. | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @see #getExtendedOperands() | |
| * @generated | |
| * @ordered | |
| */ | |
| protected EList<Expression> extendedOperands; | |
| /** | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| protected InfixExpressionImpl() { | |
| super(); | |
| } | |
| /** | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| @Override | |
| protected EClass eStaticClass() { | |
| return JavaPackage.eINSTANCE.getInfixExpression(); | |
| } | |
| /** | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| public InfixExpressionKind getOperator() { | |
| return operator; | |
| } | |
| /** | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| public void setOperator(InfixExpressionKind newOperator) { | |
| InfixExpressionKind oldOperator = operator; | |
| operator = newOperator == null ? OPERATOR_EDEFAULT : newOperator; | |
| if (eNotificationRequired()) | |
| eNotify(new ENotificationImpl(this, Notification.SET, JavaPackage.INFIX_EXPRESSION__OPERATOR, oldOperator, operator)); | |
| } | |
| /** | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| public Expression getRightOperand() { | |
| return rightOperand; | |
| } | |
| /** | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| public NotificationChain basicSetRightOperand(Expression newRightOperand, NotificationChain msgs) { | |
| Expression oldRightOperand = rightOperand; | |
| rightOperand = newRightOperand; | |
| if (eNotificationRequired()) { | |
| ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, JavaPackage.INFIX_EXPRESSION__RIGHT_OPERAND, oldRightOperand, newRightOperand); | |
| if (msgs == null) msgs = notification; else msgs.add(notification); | |
| } | |
| return msgs; | |
| } | |
| /** | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| public void setRightOperand(Expression newRightOperand) { | |
| if (newRightOperand != rightOperand) { | |
| NotificationChain msgs = null; | |
| if (rightOperand != null) | |
| msgs = ((InternalEObject)rightOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - JavaPackage.INFIX_EXPRESSION__RIGHT_OPERAND, null, msgs); | |
| if (newRightOperand != null) | |
| msgs = ((InternalEObject)newRightOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - JavaPackage.INFIX_EXPRESSION__RIGHT_OPERAND, null, msgs); | |
| msgs = basicSetRightOperand(newRightOperand, msgs); | |
| if (msgs != null) msgs.dispatch(); | |
| } | |
| else if (eNotificationRequired()) | |
| eNotify(new ENotificationImpl(this, Notification.SET, JavaPackage.INFIX_EXPRESSION__RIGHT_OPERAND, newRightOperand, newRightOperand)); | |
| } | |
| /** | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| public Expression getLeftOperand() { | |
| return leftOperand; | |
| } | |
| /** | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| public NotificationChain basicSetLeftOperand(Expression newLeftOperand, NotificationChain msgs) { | |
| Expression oldLeftOperand = leftOperand; | |
| leftOperand = newLeftOperand; | |
| if (eNotificationRequired()) { | |
| ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, JavaPackage.INFIX_EXPRESSION__LEFT_OPERAND, oldLeftOperand, newLeftOperand); | |
| if (msgs == null) msgs = notification; else msgs.add(notification); | |
| } | |
| return msgs; | |
| } | |
| /** | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| public void setLeftOperand(Expression newLeftOperand) { | |
| if (newLeftOperand != leftOperand) { | |
| NotificationChain msgs = null; | |
| if (leftOperand != null) | |
| msgs = ((InternalEObject)leftOperand).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - JavaPackage.INFIX_EXPRESSION__LEFT_OPERAND, null, msgs); | |
| if (newLeftOperand != null) | |
| msgs = ((InternalEObject)newLeftOperand).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - JavaPackage.INFIX_EXPRESSION__LEFT_OPERAND, null, msgs); | |
| msgs = basicSetLeftOperand(newLeftOperand, msgs); | |
| if (msgs != null) msgs.dispatch(); | |
| } | |
| else if (eNotificationRequired()) | |
| eNotify(new ENotificationImpl(this, Notification.SET, JavaPackage.INFIX_EXPRESSION__LEFT_OPERAND, newLeftOperand, newLeftOperand)); | |
| } | |
| /** | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| public EList<Expression> getExtendedOperands() { | |
| if (extendedOperands == null) { | |
| extendedOperands = new EObjectContainmentEList<Expression>(Expression.class, this, JavaPackage.INFIX_EXPRESSION__EXTENDED_OPERANDS); | |
| } | |
| return extendedOperands; | |
| } | |
| /** | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| @Override | |
| public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) { | |
| switch (featureID) { | |
| case JavaPackage.INFIX_EXPRESSION__RIGHT_OPERAND: | |
| return basicSetRightOperand(null, msgs); | |
| case JavaPackage.INFIX_EXPRESSION__LEFT_OPERAND: | |
| return basicSetLeftOperand(null, msgs); | |
| case JavaPackage.INFIX_EXPRESSION__EXTENDED_OPERANDS: | |
| return ((InternalEList<?>)getExtendedOperands()).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 JavaPackage.INFIX_EXPRESSION__OPERATOR: | |
| return getOperator(); | |
| case JavaPackage.INFIX_EXPRESSION__RIGHT_OPERAND: | |
| return getRightOperand(); | |
| case JavaPackage.INFIX_EXPRESSION__LEFT_OPERAND: | |
| return getLeftOperand(); | |
| case JavaPackage.INFIX_EXPRESSION__EXTENDED_OPERANDS: | |
| return getExtendedOperands(); | |
| } | |
| 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 JavaPackage.INFIX_EXPRESSION__OPERATOR: | |
| setOperator((InfixExpressionKind)newValue); | |
| return; | |
| case JavaPackage.INFIX_EXPRESSION__RIGHT_OPERAND: | |
| setRightOperand((Expression)newValue); | |
| return; | |
| case JavaPackage.INFIX_EXPRESSION__LEFT_OPERAND: | |
| setLeftOperand((Expression)newValue); | |
| return; | |
| case JavaPackage.INFIX_EXPRESSION__EXTENDED_OPERANDS: | |
| getExtendedOperands().clear(); | |
| getExtendedOperands().addAll((Collection<? extends Expression>)newValue); | |
| return; | |
| } | |
| super.eSet(featureID, newValue); | |
| } | |
| /** | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| @Override | |
| public void eUnset(int featureID) { | |
| switch (featureID) { | |
| case JavaPackage.INFIX_EXPRESSION__OPERATOR: | |
| setOperator(OPERATOR_EDEFAULT); | |
| return; | |
| case JavaPackage.INFIX_EXPRESSION__RIGHT_OPERAND: | |
| setRightOperand((Expression)null); | |
| return; | |
| case JavaPackage.INFIX_EXPRESSION__LEFT_OPERAND: | |
| setLeftOperand((Expression)null); | |
| return; | |
| case JavaPackage.INFIX_EXPRESSION__EXTENDED_OPERANDS: | |
| getExtendedOperands().clear(); | |
| return; | |
| } | |
| super.eUnset(featureID); | |
| } | |
| /** | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| @Override | |
| public boolean eIsSet(int featureID) { | |
| switch (featureID) { | |
| case JavaPackage.INFIX_EXPRESSION__OPERATOR: | |
| return operator != OPERATOR_EDEFAULT; | |
| case JavaPackage.INFIX_EXPRESSION__RIGHT_OPERAND: | |
| return rightOperand != null; | |
| case JavaPackage.INFIX_EXPRESSION__LEFT_OPERAND: | |
| return leftOperand != null; | |
| case JavaPackage.INFIX_EXPRESSION__EXTENDED_OPERANDS: | |
| return extendedOperands != null && !extendedOperands.isEmpty(); | |
| } | |
| return super.eIsSet(featureID); | |
| } | |
| /** | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| @Override | |
| public String toString() { | |
| if (eIsProxy()) return super.toString(); | |
| StringBuffer result = new StringBuffer(super.toString()); | |
| result.append(" (operator: "); //$NON-NLS-1$ | |
| result.append(operator); | |
| result.append(')'); | |
| return result.toString(); | |
| } | |
| } //InfixExpressionImpl |