| /** |
| * <copyright> |
| * |
| * Copyright (c) 2010 SAP AG. |
| * 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: |
| * Reiner Hille-Doering (SAP AG) - initial API and implementation and/or initial documentation |
| * |
| * </copyright> |
| */ |
| package org.eclipse.bpmn2.impl; |
| |
| import org.eclipse.bpmn2.Bpmn2Package; |
| import org.eclipse.bpmn2.Expression; |
| import org.eclipse.bpmn2.ResourceAssignmentExpression; |
| import org.eclipse.emf.common.notify.Notification; |
| import org.eclipse.emf.common.notify.NotificationChain; |
| import org.eclipse.emf.ecore.EClass; |
| import org.eclipse.emf.ecore.InternalEObject; |
| import org.eclipse.emf.ecore.impl.ENotificationImpl; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * An implementation of the model object '<em><b>Resource Assignment Expression</b></em>'. |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * <ul> |
| * <li>{@link org.eclipse.bpmn2.impl.ResourceAssignmentExpressionImpl#getExpression <em>Expression</em>}</li> |
| * </ul> |
| * </p> |
| * |
| * @generated |
| */ |
| public class ResourceAssignmentExpressionImpl extends BaseElementImpl implements |
| ResourceAssignmentExpression { |
| /** |
| * The cached value of the '{@link #getExpression() <em>Expression</em>}' containment reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getExpression() |
| * @generated |
| * @ordered |
| */ |
| protected Expression expression; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected ResourceAssignmentExpressionImpl() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() { |
| return Bpmn2Package.Literals.RESOURCE_ASSIGNMENT_EXPRESSION; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Expression getExpression() { |
| return expression; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetExpression(Expression newExpression, NotificationChain msgs) { |
| Expression oldExpression = expression; |
| expression = newExpression; |
| if (eNotificationRequired()) { |
| ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, |
| Bpmn2Package.RESOURCE_ASSIGNMENT_EXPRESSION__EXPRESSION, oldExpression, |
| newExpression); |
| if (msgs == null) |
| msgs = notification; |
| else |
| msgs.add(notification); |
| } |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setExpression(Expression newExpression) { |
| if (newExpression != expression) { |
| NotificationChain msgs = null; |
| if (expression != null) |
| msgs = ((InternalEObject) expression).eInverseRemove(this, EOPPOSITE_FEATURE_BASE |
| - Bpmn2Package.RESOURCE_ASSIGNMENT_EXPRESSION__EXPRESSION, null, msgs); |
| if (newExpression != null) |
| msgs = ((InternalEObject) newExpression).eInverseAdd(this, EOPPOSITE_FEATURE_BASE |
| - Bpmn2Package.RESOURCE_ASSIGNMENT_EXPRESSION__EXPRESSION, null, msgs); |
| msgs = basicSetExpression(newExpression, msgs); |
| if (msgs != null) |
| msgs.dispatch(); |
| } else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| Bpmn2Package.RESOURCE_ASSIGNMENT_EXPRESSION__EXPRESSION, newExpression, |
| newExpression)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, |
| NotificationChain msgs) { |
| switch (featureID) { |
| case Bpmn2Package.RESOURCE_ASSIGNMENT_EXPRESSION__EXPRESSION: |
| return basicSetExpression(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 Bpmn2Package.RESOURCE_ASSIGNMENT_EXPRESSION__EXPRESSION: |
| return getExpression(); |
| } |
| return super.eGet(featureID, resolve, coreType); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eSet(int featureID, Object newValue) { |
| switch (featureID) { |
| case Bpmn2Package.RESOURCE_ASSIGNMENT_EXPRESSION__EXPRESSION: |
| setExpression((Expression) newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case Bpmn2Package.RESOURCE_ASSIGNMENT_EXPRESSION__EXPRESSION: |
| setExpression((Expression) null); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) { |
| switch (featureID) { |
| case Bpmn2Package.RESOURCE_ASSIGNMENT_EXPRESSION__EXPRESSION: |
| return expression != null; |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| } //ResourceAssignmentExpressionImpl |