| /******************************************************************************* |
| * Copyright (c) 2007, 2018 IBM Corporation, Zeligsoft Inc., 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: |
| * IBM - Initial API and implementation |
| * Zeligsoft - Bugs 241426, 207365 |
| *******************************************************************************/ |
| package org.eclipse.ocl.ecore.impl; |
| |
| import java.util.Map; |
| |
| import org.eclipse.emf.common.notify.Notification; |
| import org.eclipse.emf.common.util.DiagnosticChain; |
| import org.eclipse.emf.ecore.EClass; |
| import org.eclipse.emf.ecore.EClassifier; |
| import org.eclipse.emf.ecore.impl.ENotificationImpl; |
| import org.eclipse.ocl.ecore.EcorePackage; |
| import org.eclipse.ocl.ecore.UnlimitedNaturalLiteralExp; |
| import org.eclipse.ocl.expressions.ExpressionsPackage; |
| import org.eclipse.ocl.expressions.operations.UnlimitedNaturalLiteralExpOperations; |
| import org.eclipse.ocl.utilities.Visitor; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * An implementation of the model object '<em><b>Unlimited Natural Literal Exp</b></em>'. |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * </p> |
| * <ul> |
| * <li>{@link org.eclipse.ocl.ecore.impl.UnlimitedNaturalLiteralExpImpl#getIntegerSymbol <em>Integer Symbol</em>}</li> |
| * <li>{@link org.eclipse.ocl.ecore.impl.UnlimitedNaturalLiteralExpImpl#isUnlimited <em>Unlimited</em>}</li> |
| * <li>{@link org.eclipse.ocl.ecore.impl.UnlimitedNaturalLiteralExpImpl#getExtendedIntegerSymbol <em>Extended Integer Symbol</em>}</li> |
| * <li>{@link org.eclipse.ocl.ecore.impl.UnlimitedNaturalLiteralExpImpl#getLongSymbol <em>Long Symbol</em>}</li> |
| * </ul> |
| * |
| * @generated |
| */ |
| public class UnlimitedNaturalLiteralExpImpl |
| extends NumericLiteralExpImpl |
| implements UnlimitedNaturalLiteralExp { |
| |
| /** |
| * The default value of the '{@link #getIntegerSymbol() <em>Integer Symbol</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getIntegerSymbol() |
| * @generated |
| * @ordered |
| */ |
| protected static final Integer INTEGER_SYMBOL_EDEFAULT = null; |
| |
| /** |
| * The cached value of the '{@link #getIntegerSymbol() <em>Integer Symbol</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getIntegerSymbol() |
| * @generated |
| * @ordered |
| */ |
| protected Integer integerSymbol = INTEGER_SYMBOL_EDEFAULT; |
| |
| /** |
| * The default value of the '{@link #isUnlimited() <em>Unlimited</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #isUnlimited() |
| * @generated |
| * @ordered |
| */ |
| protected static final boolean UNLIMITED_EDEFAULT = false; |
| |
| /** |
| * The default value of the '{@link #getExtendedIntegerSymbol() <em>Extended Integer Symbol</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * @since 3.2 |
| * <!-- end-user-doc --> |
| * @see #getExtendedIntegerSymbol() |
| * @generated |
| * @ordered |
| */ |
| protected static final Long EXTENDED_INTEGER_SYMBOL_EDEFAULT = Long.valueOf(0L); |
| |
| /** |
| * The cached value of the '{@link #getExtendedIntegerSymbol() <em>Extended Integer Symbol</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * @since 3.2 |
| * <!-- end-user-doc --> |
| * @see #getExtendedIntegerSymbol() |
| * @generated |
| * @ordered |
| */ |
| protected Long extendedIntegerSymbol = EXTENDED_INTEGER_SYMBOL_EDEFAULT; |
| |
| /** |
| * The default value of the '{@link #getLongSymbol() <em>Long Symbol</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * @since 3.2 |
| * <!-- end-user-doc --> |
| * @see #getLongSymbol() |
| * @generated |
| * @ordered |
| */ |
| protected static final Long LONG_SYMBOL_EDEFAULT = null; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected UnlimitedNaturalLiteralExpImpl() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() { |
| return EcorePackage.Literals.UNLIMITED_NATURAL_LITERAL_EXP; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Integer getIntegerSymbol() { |
| return integerSymbol; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setIntegerSymbol(Integer newIntegerSymbol) { |
| Integer oldIntegerSymbol = integerSymbol; |
| integerSymbol = newIntegerSymbol; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__INTEGER_SYMBOL, |
| oldIntegerSymbol, integerSymbol)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated NOT |
| */ |
| public boolean isUnlimited() { |
| return getIntegerSymbol() == UNLIMITED; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * @since 3.2 |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Long getExtendedIntegerSymbol() { |
| return extendedIntegerSymbol; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * @since 3.6 |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setExtendedIntegerSymbol(Long newExtendedIntegerSymbol) { |
| Long oldExtendedIntegerSymbol = extendedIntegerSymbol; |
| extendedIntegerSymbol = newExtendedIntegerSymbol; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__EXTENDED_INTEGER_SYMBOL, |
| oldExtendedIntegerSymbol, extendedIntegerSymbol)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * @since 3.2 |
| * <!-- end-user-doc --> |
| * @generated NOT |
| */ |
| public Long getLongSymbol() { |
| return extendedIntegerSymbol * (1L << Integer.SIZE) |
| + (integerSymbol != null |
| ? integerSymbol |
| : 0); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * @since 3.2 |
| * <!-- end-user-doc --> |
| * @generated NOT |
| */ |
| public void setLongSymbol(Long newLongSymbol) { |
| Integer oldIntegerSymbol = integerSymbol; |
| Long oldExtendedIntegerSymbol = extendedIntegerSymbol; |
| integerSymbol = (int) (newLongSymbol & ((1L << Integer.SIZE) - 1)); |
| extendedIntegerSymbol = (newLongSymbol >> Integer.SIZE) |
| + ((integerSymbol < 0) |
| ? 1 |
| : 0); |
| if (eNotificationRequired()) { |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__EXTENDED_INTEGER_SYMBOL, |
| oldExtendedIntegerSymbol, extendedIntegerSymbol)); |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__INTEGER_SYMBOL, |
| oldIntegerSymbol, integerSymbol)); |
| } |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated NOT |
| */ |
| public boolean checkNaturalType(DiagnosticChain diagnostics, |
| Map<Object, Object> context) { |
| return UnlimitedNaturalLiteralExpOperations.checkNaturalType(this, |
| diagnostics, context); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public Object eGet(int featureID, boolean resolve, boolean coreType) { |
| switch (featureID) { |
| case EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__INTEGER_SYMBOL : |
| return getIntegerSymbol(); |
| case EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__UNLIMITED : |
| return isUnlimited(); |
| case EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__EXTENDED_INTEGER_SYMBOL : |
| return getExtendedIntegerSymbol(); |
| case EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__LONG_SYMBOL : |
| return getLongSymbol(); |
| } |
| return super.eGet(featureID, resolve, coreType); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eSet(int featureID, Object newValue) { |
| switch (featureID) { |
| case EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__INTEGER_SYMBOL : |
| setIntegerSymbol((Integer) newValue); |
| return; |
| case EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__EXTENDED_INTEGER_SYMBOL : |
| setExtendedIntegerSymbol((Long) newValue); |
| return; |
| case EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__LONG_SYMBOL : |
| setLongSymbol((Long) newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__INTEGER_SYMBOL : |
| setIntegerSymbol(INTEGER_SYMBOL_EDEFAULT); |
| return; |
| case EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__EXTENDED_INTEGER_SYMBOL : |
| setExtendedIntegerSymbol(EXTENDED_INTEGER_SYMBOL_EDEFAULT); |
| return; |
| case EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__LONG_SYMBOL : |
| setLongSymbol(LONG_SYMBOL_EDEFAULT); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) { |
| switch (featureID) { |
| case EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__INTEGER_SYMBOL : |
| return INTEGER_SYMBOL_EDEFAULT == null |
| ? integerSymbol != null |
| : !INTEGER_SYMBOL_EDEFAULT.equals(integerSymbol); |
| case EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__UNLIMITED : |
| return isUnlimited() != UNLIMITED_EDEFAULT; |
| case EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__EXTENDED_INTEGER_SYMBOL : |
| return EXTENDED_INTEGER_SYMBOL_EDEFAULT == null |
| ? extendedIntegerSymbol != null |
| : !EXTENDED_INTEGER_SYMBOL_EDEFAULT |
| .equals(extendedIntegerSymbol); |
| case EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__LONG_SYMBOL : |
| return LONG_SYMBOL_EDEFAULT == null |
| ? getLongSymbol() != null |
| : !LONG_SYMBOL_EDEFAULT.equals(getLongSymbol()); |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public int eBaseStructuralFeatureID(int derivedFeatureID, |
| Class<?> baseClass) { |
| if (baseClass == org.eclipse.ocl.expressions.UnlimitedNaturalLiteralExp.class) { |
| switch (derivedFeatureID) { |
| case EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__INTEGER_SYMBOL : |
| return ExpressionsPackage.UNLIMITED_NATURAL_LITERAL_EXP__INTEGER_SYMBOL; |
| case EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__UNLIMITED : |
| return ExpressionsPackage.UNLIMITED_NATURAL_LITERAL_EXP__UNLIMITED; |
| case EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__EXTENDED_INTEGER_SYMBOL : |
| return ExpressionsPackage.UNLIMITED_NATURAL_LITERAL_EXP__EXTENDED_INTEGER_SYMBOL; |
| case EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__LONG_SYMBOL : |
| return ExpressionsPackage.UNLIMITED_NATURAL_LITERAL_EXP__LONG_SYMBOL; |
| default : |
| return -1; |
| } |
| } |
| return super.eBaseStructuralFeatureID(derivedFeatureID, baseClass); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public int eDerivedStructuralFeatureID(int baseFeatureID, |
| Class<?> baseClass) { |
| if (baseClass == org.eclipse.ocl.expressions.UnlimitedNaturalLiteralExp.class) { |
| switch (baseFeatureID) { |
| case ExpressionsPackage.UNLIMITED_NATURAL_LITERAL_EXP__INTEGER_SYMBOL : |
| return EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__INTEGER_SYMBOL; |
| case ExpressionsPackage.UNLIMITED_NATURAL_LITERAL_EXP__UNLIMITED : |
| return EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__UNLIMITED; |
| case ExpressionsPackage.UNLIMITED_NATURAL_LITERAL_EXP__EXTENDED_INTEGER_SYMBOL : |
| return EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__EXTENDED_INTEGER_SYMBOL; |
| case ExpressionsPackage.UNLIMITED_NATURAL_LITERAL_EXP__LONG_SYMBOL : |
| return EcorePackage.UNLIMITED_NATURAL_LITERAL_EXP__LONG_SYMBOL; |
| default : |
| return -1; |
| } |
| } |
| return super.eDerivedStructuralFeatureID(baseFeatureID, baseClass); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated NOT |
| */ |
| @Override |
| public String toString() { |
| return super.toString(); |
| } |
| |
| /** |
| * @generated NOT |
| */ |
| @Override |
| @SuppressWarnings("unchecked") |
| public <T, U extends Visitor<T, ?, ?, ?, ?, ?, ?, ?, ?, ?>> T accept(U v) { |
| return ((Visitor<T, EClassifier, ?, ?, ?, ?, ?, ?, ?, ?>) v) |
| .visitUnlimitedNaturalLiteralExp(this); |
| } |
| |
| } //UnlimitedNaturalLiteralExpImpl |
