| /******************************************************************************* |
| * Copyright (c) 2009, 2011 SAP AG and others. |
| * 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: |
| * SAP AG - initial API and implementation |
| ****************************************************************************** |
| * $Id: ContextImpl.java,v 1.2 2011/03/05 21:51:24 auhl Exp $ |
| */ |
| package data.classes.impl; |
| |
| import data.classes.ClassesPackage; |
| import data.classes.Context; |
| import data.classes.SapClass; |
| |
| import data.constraints.Constraint; |
| import data.constraints.ConstraintsPackage; |
| |
| import dataaccess.expressions.Expression; |
| |
| import java.util.Collection; |
| |
| import modelmanagement.impl.NamedElementImpl; |
| |
| 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.EObjectContainmentWithInverseEList; |
| import org.eclipse.emf.ecore.util.InternalEList; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * An implementation of the model object '<em><b>Context</b></em>'. |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * <ul> |
| * <li>{@link data.classes.impl.ContextImpl#getFor_ <em>For </em>}</li> |
| * <li>{@link data.classes.impl.ContextImpl#getConstraints <em>Constraints</em>}</li> |
| * <li>{@link data.classes.impl.ContextImpl#getCondition <em>Condition</em>}</li> |
| * </ul> |
| * </p> |
| * |
| * @generated |
| */ |
| public class ContextImpl extends NamedElementImpl implements Context { |
| /** |
| * The cached value of the '{@link #getFor_() <em>For </em>}' reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getFor_() |
| * @generated |
| * @ordered |
| */ |
| protected SapClass for_; |
| |
| /** |
| * The cached value of the '{@link #getConstraints() <em>Constraints</em>}' containment reference list. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getConstraints() |
| * @generated |
| * @ordered |
| */ |
| protected EList<Constraint> constraints; |
| |
| /** |
| * The cached value of the '{@link #getCondition() <em>Condition</em>}' containment reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getCondition() |
| * @generated |
| * @ordered |
| */ |
| protected Expression condition; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected ContextImpl() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() { |
| return ClassesPackage.Literals.CONTEXT; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public SapClass getFor_() { |
| if (for_ != null && for_.eIsProxy()) { |
| InternalEObject oldFor_ = (InternalEObject)for_; |
| for_ = (SapClass)eResolveProxy(oldFor_); |
| if (for_ != oldFor_) { |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.RESOLVE, ClassesPackage.CONTEXT__FOR_, oldFor_, for_)); |
| } |
| } |
| return for_; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public SapClass basicGetFor_() { |
| return for_; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setFor_(SapClass newFor_) { |
| SapClass oldFor_ = for_; |
| for_ = newFor_; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, ClassesPackage.CONTEXT__FOR_, oldFor_, for_)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public EList<Constraint> getConstraints() { |
| if (constraints == null) { |
| constraints = new EObjectContainmentWithInverseEList.Resolving<Constraint>(Constraint.class, this, ClassesPackage.CONTEXT__CONSTRAINTS, ConstraintsPackage.CONSTRAINT__THE_CONTEXT); |
| } |
| return constraints; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Expression getCondition() { |
| if (condition != null && condition.eIsProxy()) { |
| InternalEObject oldCondition = (InternalEObject)condition; |
| condition = (Expression)eResolveProxy(oldCondition); |
| if (condition != oldCondition) { |
| InternalEObject newCondition = (InternalEObject)condition; |
| NotificationChain msgs = oldCondition.eInverseRemove(this, EOPPOSITE_FEATURE_BASE - ClassesPackage.CONTEXT__CONDITION, null, null); |
| if (newCondition.eInternalContainer() == null) { |
| msgs = newCondition.eInverseAdd(this, EOPPOSITE_FEATURE_BASE - ClassesPackage.CONTEXT__CONDITION, null, msgs); |
| } |
| if (msgs != null) msgs.dispatch(); |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.RESOLVE, ClassesPackage.CONTEXT__CONDITION, oldCondition, condition)); |
| } |
| } |
| return condition; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Expression basicGetCondition() { |
| return condition; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetCondition(Expression newCondition, NotificationChain msgs) { |
| Expression oldCondition = condition; |
| condition = newCondition; |
| if (eNotificationRequired()) { |
| ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, ClassesPackage.CONTEXT__CONDITION, oldCondition, newCondition); |
| if (msgs == null) msgs = notification; else msgs.add(notification); |
| } |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setCondition(Expression newCondition) { |
| if (newCondition != condition) { |
| NotificationChain msgs = null; |
| if (condition != null) |
| msgs = ((InternalEObject)condition).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - ClassesPackage.CONTEXT__CONDITION, null, msgs); |
| if (newCondition != null) |
| msgs = ((InternalEObject)newCondition).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - ClassesPackage.CONTEXT__CONDITION, null, msgs); |
| msgs = basicSetCondition(newCondition, msgs); |
| if (msgs != null) msgs.dispatch(); |
| } |
| else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, ClassesPackage.CONTEXT__CONDITION, newCondition, newCondition)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @SuppressWarnings("unchecked") |
| @Override |
| public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) { |
| switch (featureID) { |
| case ClassesPackage.CONTEXT__CONSTRAINTS: |
| return ((InternalEList<InternalEObject>)(InternalEList<?>)getConstraints()).basicAdd(otherEnd, msgs); |
| } |
| return super.eInverseAdd(otherEnd, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) { |
| switch (featureID) { |
| case ClassesPackage.CONTEXT__CONSTRAINTS: |
| return ((InternalEList<?>)getConstraints()).basicRemove(otherEnd, msgs); |
| case ClassesPackage.CONTEXT__CONDITION: |
| return basicSetCondition(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 ClassesPackage.CONTEXT__FOR_: |
| if (resolve) return getFor_(); |
| return basicGetFor_(); |
| case ClassesPackage.CONTEXT__CONSTRAINTS: |
| return getConstraints(); |
| case ClassesPackage.CONTEXT__CONDITION: |
| if (resolve) return getCondition(); |
| return basicGetCondition(); |
| } |
| 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 ClassesPackage.CONTEXT__FOR_: |
| setFor_((SapClass)newValue); |
| return; |
| case ClassesPackage.CONTEXT__CONSTRAINTS: |
| getConstraints().clear(); |
| getConstraints().addAll((Collection<? extends Constraint>)newValue); |
| return; |
| case ClassesPackage.CONTEXT__CONDITION: |
| setCondition((Expression)newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case ClassesPackage.CONTEXT__FOR_: |
| setFor_((SapClass)null); |
| return; |
| case ClassesPackage.CONTEXT__CONSTRAINTS: |
| getConstraints().clear(); |
| return; |
| case ClassesPackage.CONTEXT__CONDITION: |
| setCondition((Expression)null); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) { |
| switch (featureID) { |
| case ClassesPackage.CONTEXT__FOR_: |
| return for_ != null; |
| case ClassesPackage.CONTEXT__CONSTRAINTS: |
| return constraints != null && !constraints.isEmpty(); |
| case ClassesPackage.CONTEXT__CONDITION: |
| return condition != null; |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| } //ContextImpl |
