| /******************************************************************************* |
| * Copyright (c) 2006, 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 - Bug 207365 |
| *******************************************************************************/ |
| package org.eclipse.ocl.ecore.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.EClassifier; |
| import org.eclipse.emf.ecore.EParameter; |
| import org.eclipse.emf.ecore.InternalEObject; |
| import org.eclipse.emf.ecore.impl.ENotificationImpl; |
| import org.eclipse.emf.ecore.impl.EObjectImpl; |
| import org.eclipse.emf.ecore.util.EObjectContainmentEList; |
| import org.eclipse.emf.ecore.util.InternalEList; |
| import org.eclipse.ocl.ecore.EcorePackage; |
| import org.eclipse.ocl.ecore.ExpressionInOCL; |
| import org.eclipse.ocl.expressions.OCLExpression; |
| import org.eclipse.ocl.expressions.Variable; |
| import org.eclipse.ocl.utilities.Visitor; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * An implementation of the model object '<em><b>Expression In OCL</b></em>'. |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * </p> |
| * <ul> |
| * <li>{@link org.eclipse.ocl.ecore.impl.ExpressionInOCLImpl#getBodyExpression <em>Body Expression</em>}</li> |
| * <li>{@link org.eclipse.ocl.ecore.impl.ExpressionInOCLImpl#getContextVariable <em>Context Variable</em>}</li> |
| * <li>{@link org.eclipse.ocl.ecore.impl.ExpressionInOCLImpl#getResultVariable <em>Result Variable</em>}</li> |
| * <li>{@link org.eclipse.ocl.ecore.impl.ExpressionInOCLImpl#getParameterVariable <em>Parameter Variable</em>}</li> |
| * <li>{@link org.eclipse.ocl.ecore.impl.ExpressionInOCLImpl#getGeneratedType <em>Generated Type</em>}</li> |
| * </ul> |
| * |
| * @generated |
| */ |
| public class ExpressionInOCLImpl |
| extends EObjectImpl |
| implements ExpressionInOCL { |
| |
| /** |
| * The cached value of the '{@link #getBodyExpression() <em>Body Expression</em>}' containment reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getBodyExpression() |
| * @generated |
| * @ordered |
| */ |
| protected OCLExpression<EClassifier> bodyExpression; |
| |
| /** |
| * The cached value of the '{@link #getContextVariable() <em>Context Variable</em>}' containment reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getContextVariable() |
| * @generated |
| * @ordered |
| */ |
| protected Variable<EClassifier, EParameter> contextVariable; |
| |
| /** |
| * The cached value of the '{@link #getResultVariable() <em>Result Variable</em>}' containment reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getResultVariable() |
| * @generated |
| * @ordered |
| */ |
| protected Variable<EClassifier, EParameter> resultVariable; |
| |
| /** |
| * The cached value of the '{@link #getParameterVariable() <em>Parameter Variable</em>}' containment reference list. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getParameterVariable() |
| * @generated |
| * @ordered |
| */ |
| protected EList<Variable<EClassifier, EParameter>> parameterVariable; |
| |
| /** |
| * The cached value of the '{@link #getGeneratedType() <em>Generated Type</em>}' containment reference list. |
| * <!-- begin-user-doc --> |
| * @since 3.0 |
| * <!-- end-user-doc --> |
| * @see #getGeneratedType() |
| * @generated |
| * @ordered |
| */ |
| protected EList<EClassifier> generatedType; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected ExpressionInOCLImpl() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() { |
| return EcorePackage.Literals.EXPRESSION_IN_OCL; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public OCLExpression<EClassifier> getBodyExpression() { |
| return bodyExpression; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetBodyExpression( |
| OCLExpression<EClassifier> newBodyExpression, |
| NotificationChain msgs) { |
| OCLExpression<EClassifier> oldBodyExpression = bodyExpression; |
| bodyExpression = newBodyExpression; |
| if (eNotificationRequired()) { |
| ENotificationImpl notification = new ENotificationImpl(this, |
| Notification.SET, |
| EcorePackage.EXPRESSION_IN_OCL__BODY_EXPRESSION, |
| oldBodyExpression, newBodyExpression); |
| if (msgs == null) |
| msgs = notification; |
| else |
| msgs.add(notification); |
| } |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setBodyExpression( |
| OCLExpression<EClassifier> newBodyExpression) { |
| if (newBodyExpression != bodyExpression) { |
| NotificationChain msgs = null; |
| if (bodyExpression != null) |
| msgs = ((InternalEObject) bodyExpression).eInverseRemove(this, |
| EOPPOSITE_FEATURE_BASE |
| - EcorePackage.EXPRESSION_IN_OCL__BODY_EXPRESSION, |
| null, msgs); |
| if (newBodyExpression != null) |
| msgs = ((InternalEObject) newBodyExpression).eInverseAdd(this, |
| EOPPOSITE_FEATURE_BASE |
| - EcorePackage.EXPRESSION_IN_OCL__BODY_EXPRESSION, |
| null, msgs); |
| msgs = basicSetBodyExpression(newBodyExpression, msgs); |
| if (msgs != null) |
| msgs.dispatch(); |
| } else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| EcorePackage.EXPRESSION_IN_OCL__BODY_EXPRESSION, |
| newBodyExpression, newBodyExpression)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Variable<EClassifier, EParameter> getContextVariable() { |
| return contextVariable; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetContextVariable( |
| Variable<EClassifier, EParameter> newContextVariable, |
| NotificationChain msgs) { |
| Variable<EClassifier, EParameter> oldContextVariable = contextVariable; |
| contextVariable = newContextVariable; |
| if (eNotificationRequired()) { |
| ENotificationImpl notification = new ENotificationImpl(this, |
| Notification.SET, |
| EcorePackage.EXPRESSION_IN_OCL__CONTEXT_VARIABLE, |
| oldContextVariable, newContextVariable); |
| if (msgs == null) |
| msgs = notification; |
| else |
| msgs.add(notification); |
| } |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setContextVariable( |
| Variable<EClassifier, EParameter> newContextVariable) { |
| if (newContextVariable != contextVariable) { |
| NotificationChain msgs = null; |
| if (contextVariable != null) |
| msgs = ((InternalEObject) contextVariable).eInverseRemove(this, |
| EOPPOSITE_FEATURE_BASE |
| - EcorePackage.EXPRESSION_IN_OCL__CONTEXT_VARIABLE, |
| null, msgs); |
| if (newContextVariable != null) |
| msgs = ((InternalEObject) newContextVariable).eInverseAdd(this, |
| EOPPOSITE_FEATURE_BASE |
| - EcorePackage.EXPRESSION_IN_OCL__CONTEXT_VARIABLE, |
| null, msgs); |
| msgs = basicSetContextVariable(newContextVariable, msgs); |
| if (msgs != null) |
| msgs.dispatch(); |
| } else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| EcorePackage.EXPRESSION_IN_OCL__CONTEXT_VARIABLE, |
| newContextVariable, newContextVariable)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Variable<EClassifier, EParameter> getResultVariable() { |
| return resultVariable; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetResultVariable( |
| Variable<EClassifier, EParameter> newResultVariable, |
| NotificationChain msgs) { |
| Variable<EClassifier, EParameter> oldResultVariable = resultVariable; |
| resultVariable = newResultVariable; |
| if (eNotificationRequired()) { |
| ENotificationImpl notification = new ENotificationImpl(this, |
| Notification.SET, |
| EcorePackage.EXPRESSION_IN_OCL__RESULT_VARIABLE, |
| oldResultVariable, newResultVariable); |
| if (msgs == null) |
| msgs = notification; |
| else |
| msgs.add(notification); |
| } |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setResultVariable( |
| Variable<EClassifier, EParameter> newResultVariable) { |
| if (newResultVariable != resultVariable) { |
| NotificationChain msgs = null; |
| if (resultVariable != null) |
| msgs = ((InternalEObject) resultVariable).eInverseRemove(this, |
| EOPPOSITE_FEATURE_BASE |
| - EcorePackage.EXPRESSION_IN_OCL__RESULT_VARIABLE, |
| null, msgs); |
| if (newResultVariable != null) |
| msgs = ((InternalEObject) newResultVariable).eInverseAdd(this, |
| EOPPOSITE_FEATURE_BASE |
| - EcorePackage.EXPRESSION_IN_OCL__RESULT_VARIABLE, |
| null, msgs); |
| msgs = basicSetResultVariable(newResultVariable, msgs); |
| if (msgs != null) |
| msgs.dispatch(); |
| } else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| EcorePackage.EXPRESSION_IN_OCL__RESULT_VARIABLE, |
| newResultVariable, newResultVariable)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public EList<Variable<EClassifier, EParameter>> getParameterVariable() { |
| if (parameterVariable == null) { |
| parameterVariable = new EObjectContainmentEList<Variable<EClassifier, EParameter>>( |
| Variable.class, this, |
| EcorePackage.EXPRESSION_IN_OCL__PARAMETER_VARIABLE); |
| } |
| return parameterVariable; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * @since 3.0 |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public EList<EClassifier> getGeneratedType() { |
| if (generatedType == null) { |
| generatedType = new EObjectContainmentEList<EClassifier>( |
| EClassifier.class, this, |
| EcorePackage.EXPRESSION_IN_OCL__GENERATED_TYPE); |
| } |
| return generatedType; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated NOT |
| */ |
| @SuppressWarnings("unchecked") |
| public <T, U extends Visitor<T, ?, ?, ?, ?, ?, ?, ?, ?, ?>> T accept(U v) { |
| return ((Visitor<T, EClassifier, ?, ?, ?, EParameter, ?, ?, ?, ?>) v) |
| .visitExpressionInOCL(this); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public NotificationChain eInverseRemove(InternalEObject otherEnd, |
| int featureID, NotificationChain msgs) { |
| switch (featureID) { |
| case EcorePackage.EXPRESSION_IN_OCL__BODY_EXPRESSION : |
| return basicSetBodyExpression(null, msgs); |
| case EcorePackage.EXPRESSION_IN_OCL__CONTEXT_VARIABLE : |
| return basicSetContextVariable(null, msgs); |
| case EcorePackage.EXPRESSION_IN_OCL__RESULT_VARIABLE : |
| return basicSetResultVariable(null, msgs); |
| case EcorePackage.EXPRESSION_IN_OCL__PARAMETER_VARIABLE : |
| return ((InternalEList<?>) getParameterVariable()) |
| .basicRemove(otherEnd, msgs); |
| case EcorePackage.EXPRESSION_IN_OCL__GENERATED_TYPE : |
| return ((InternalEList<?>) getGeneratedType()) |
| .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 EcorePackage.EXPRESSION_IN_OCL__BODY_EXPRESSION : |
| return getBodyExpression(); |
| case EcorePackage.EXPRESSION_IN_OCL__CONTEXT_VARIABLE : |
| return getContextVariable(); |
| case EcorePackage.EXPRESSION_IN_OCL__RESULT_VARIABLE : |
| return getResultVariable(); |
| case EcorePackage.EXPRESSION_IN_OCL__PARAMETER_VARIABLE : |
| return getParameterVariable(); |
| case EcorePackage.EXPRESSION_IN_OCL__GENERATED_TYPE : |
| return getGeneratedType(); |
| } |
| 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 EcorePackage.EXPRESSION_IN_OCL__BODY_EXPRESSION : |
| setBodyExpression((OCLExpression<EClassifier>) newValue); |
| return; |
| case EcorePackage.EXPRESSION_IN_OCL__CONTEXT_VARIABLE : |
| setContextVariable( |
| (Variable<EClassifier, EParameter>) newValue); |
| return; |
| case EcorePackage.EXPRESSION_IN_OCL__RESULT_VARIABLE : |
| setResultVariable((Variable<EClassifier, EParameter>) newValue); |
| return; |
| case EcorePackage.EXPRESSION_IN_OCL__PARAMETER_VARIABLE : |
| getParameterVariable().clear(); |
| getParameterVariable().addAll( |
| (Collection<? extends Variable<EClassifier, EParameter>>) newValue); |
| return; |
| case EcorePackage.EXPRESSION_IN_OCL__GENERATED_TYPE : |
| getGeneratedType().clear(); |
| getGeneratedType() |
| .addAll((Collection<? extends EClassifier>) newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case EcorePackage.EXPRESSION_IN_OCL__BODY_EXPRESSION : |
| setBodyExpression((OCLExpression<EClassifier>) null); |
| return; |
| case EcorePackage.EXPRESSION_IN_OCL__CONTEXT_VARIABLE : |
| setContextVariable((Variable<EClassifier, EParameter>) null); |
| return; |
| case EcorePackage.EXPRESSION_IN_OCL__RESULT_VARIABLE : |
| setResultVariable((Variable<EClassifier, EParameter>) null); |
| return; |
| case EcorePackage.EXPRESSION_IN_OCL__PARAMETER_VARIABLE : |
| getParameterVariable().clear(); |
| return; |
| case EcorePackage.EXPRESSION_IN_OCL__GENERATED_TYPE : |
| getGeneratedType().clear(); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) { |
| switch (featureID) { |
| case EcorePackage.EXPRESSION_IN_OCL__BODY_EXPRESSION : |
| return bodyExpression != null; |
| case EcorePackage.EXPRESSION_IN_OCL__CONTEXT_VARIABLE : |
| return contextVariable != null; |
| case EcorePackage.EXPRESSION_IN_OCL__RESULT_VARIABLE : |
| return resultVariable != null; |
| case EcorePackage.EXPRESSION_IN_OCL__PARAMETER_VARIABLE : |
| return parameterVariable != null |
| && !parameterVariable.isEmpty(); |
| case EcorePackage.EXPRESSION_IN_OCL__GENERATED_TYPE : |
| return generatedType != null && !generatedType.isEmpty(); |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| } //ExpressionInOCLImpl |
