| /******************************************************************************* |
| * Copyright (c) 2009, 2018 SAP AG 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: |
| * SAP AG - initial API and implementation |
| ****************************************************************************** |
| */ |
| package dataaccess.analytics.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.EObjectContainmentWithInverseEList; |
| import org.eclipse.emf.ecore.util.InternalEList; |
| |
| import behavioral.actions.ActionsPackage; |
| import behavioral.actions.Iterator; |
| import dataaccess.analytics.AnalyticsPackage; |
| import dataaccess.analytics.DimensionDefinition; |
| import dataaccess.analytics.GroupBy; |
| import dataaccess.expressions.Expression; |
| import dataaccess.expressions.ExpressionsPackage; |
| import dataaccess.expressions.impl.ObjectBasedExpressionImpl; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * An implementation of the model object '<em><b>Group By</b></em>'. |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * <ul> |
| * <li>{@link dataaccess.analytics.impl.GroupByImpl#getDimensions <em>Dimensions</em>}</li> |
| * <li>{@link dataaccess.analytics.impl.GroupByImpl#getFact <em>Fact</em>}</li> |
| * <li>{@link dataaccess.analytics.impl.GroupByImpl#getMapExpression <em>Map Expression</em>}</li> |
| * <li>{@link dataaccess.analytics.impl.GroupByImpl#getGroupedFacts <em>Grouped Facts</em>}</li> |
| * </ul> |
| * </p> |
| * |
| * @generated |
| */ |
| public class GroupByImpl extends ObjectBasedExpressionImpl implements GroupBy { |
| /** |
| * The cached value of the '{@link #getDimensions() <em>Dimensions</em>}' containment reference list. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getDimensions() |
| * @generated |
| * @ordered |
| */ |
| protected EList<DimensionDefinition> dimensions; |
| |
| /** |
| * The cached value of the '{@link #getFact() <em>Fact</em>}' containment reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getFact() |
| * @generated |
| * @ordered |
| */ |
| protected Iterator fact; |
| |
| /** |
| * The cached value of the '{@link #getMapExpression() <em>Map Expression</em>}' containment reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getMapExpression() |
| * @generated |
| * @ordered |
| */ |
| protected Expression mapExpression; |
| |
| /** |
| * The cached value of the '{@link #getGroupedFacts() <em>Grouped Facts</em>}' containment reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getGroupedFacts() |
| * @generated |
| * @ordered |
| */ |
| protected Iterator groupedFacts; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected GroupByImpl() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() { |
| return AnalyticsPackage.Literals.GROUP_BY; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public EList<DimensionDefinition> getDimensions() { |
| if (dimensions == null) { |
| dimensions = new EObjectContainmentWithInverseEList.Resolving<DimensionDefinition>(DimensionDefinition.class, this, AnalyticsPackage.GROUP_BY__DIMENSIONS, AnalyticsPackage.DIMENSION_DEFINITION__GROUP_BY); |
| } |
| return dimensions; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Iterator getFact() { |
| if (fact != null && fact.eIsProxy()) { |
| InternalEObject oldFact = (InternalEObject)fact; |
| fact = (Iterator)eResolveProxy(oldFact); |
| if (fact != oldFact) { |
| InternalEObject newFact = (InternalEObject)fact; |
| NotificationChain msgs = oldFact.eInverseRemove(this, ActionsPackage.ITERATOR__FACT_OF_GROUP_BY, Iterator.class, null); |
| if (newFact.eInternalContainer() == null) { |
| msgs = newFact.eInverseAdd(this, ActionsPackage.ITERATOR__FACT_OF_GROUP_BY, Iterator.class, msgs); |
| } |
| if (msgs != null) msgs.dispatch(); |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.RESOLVE, AnalyticsPackage.GROUP_BY__FACT, oldFact, fact)); |
| } |
| } |
| return fact; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Iterator basicGetFact() { |
| return fact; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetFact(Iterator newFact, NotificationChain msgs) { |
| Iterator oldFact = fact; |
| fact = newFact; |
| if (eNotificationRequired()) { |
| ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AnalyticsPackage.GROUP_BY__FACT, oldFact, newFact); |
| if (msgs == null) msgs = notification; else msgs.add(notification); |
| } |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setFact(Iterator newFact) { |
| if (newFact != fact) { |
| NotificationChain msgs = null; |
| if (fact != null) |
| msgs = ((InternalEObject)fact).eInverseRemove(this, ActionsPackage.ITERATOR__FACT_OF_GROUP_BY, Iterator.class, msgs); |
| if (newFact != null) |
| msgs = ((InternalEObject)newFact).eInverseAdd(this, ActionsPackage.ITERATOR__FACT_OF_GROUP_BY, Iterator.class, msgs); |
| msgs = basicSetFact(newFact, msgs); |
| if (msgs != null) msgs.dispatch(); |
| } |
| else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, AnalyticsPackage.GROUP_BY__FACT, newFact, newFact)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Expression getMapExpression() { |
| if (mapExpression != null && mapExpression.eIsProxy()) { |
| InternalEObject oldMapExpression = (InternalEObject)mapExpression; |
| mapExpression = (Expression)eResolveProxy(oldMapExpression); |
| if (mapExpression != oldMapExpression) { |
| InternalEObject newMapExpression = (InternalEObject)mapExpression; |
| NotificationChain msgs = oldMapExpression.eInverseRemove(this, ExpressionsPackage.EXPRESSION__MAP_EXPRESSION_OF_GROUP_BY, Expression.class, null); |
| if (newMapExpression.eInternalContainer() == null) { |
| msgs = newMapExpression.eInverseAdd(this, ExpressionsPackage.EXPRESSION__MAP_EXPRESSION_OF_GROUP_BY, Expression.class, msgs); |
| } |
| if (msgs != null) msgs.dispatch(); |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.RESOLVE, AnalyticsPackage.GROUP_BY__MAP_EXPRESSION, oldMapExpression, mapExpression)); |
| } |
| } |
| return mapExpression; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Expression basicGetMapExpression() { |
| return mapExpression; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetMapExpression(Expression newMapExpression, NotificationChain msgs) { |
| Expression oldMapExpression = mapExpression; |
| mapExpression = newMapExpression; |
| if (eNotificationRequired()) { |
| ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AnalyticsPackage.GROUP_BY__MAP_EXPRESSION, oldMapExpression, newMapExpression); |
| if (msgs == null) msgs = notification; else msgs.add(notification); |
| } |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setMapExpression(Expression newMapExpression) { |
| if (newMapExpression != mapExpression) { |
| NotificationChain msgs = null; |
| if (mapExpression != null) |
| msgs = ((InternalEObject)mapExpression).eInverseRemove(this, ExpressionsPackage.EXPRESSION__MAP_EXPRESSION_OF_GROUP_BY, Expression.class, msgs); |
| if (newMapExpression != null) |
| msgs = ((InternalEObject)newMapExpression).eInverseAdd(this, ExpressionsPackage.EXPRESSION__MAP_EXPRESSION_OF_GROUP_BY, Expression.class, msgs); |
| msgs = basicSetMapExpression(newMapExpression, msgs); |
| if (msgs != null) msgs.dispatch(); |
| } |
| else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, AnalyticsPackage.GROUP_BY__MAP_EXPRESSION, newMapExpression, newMapExpression)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Iterator getGroupedFacts() { |
| if (groupedFacts != null && groupedFacts.eIsProxy()) { |
| InternalEObject oldGroupedFacts = (InternalEObject)groupedFacts; |
| groupedFacts = (Iterator)eResolveProxy(oldGroupedFacts); |
| if (groupedFacts != oldGroupedFacts) { |
| InternalEObject newGroupedFacts = (InternalEObject)groupedFacts; |
| NotificationChain msgs = oldGroupedFacts.eInverseRemove(this, ActionsPackage.ITERATOR__GROUPED_FACTS_OF_GROUP_BY, Iterator.class, null); |
| if (newGroupedFacts.eInternalContainer() == null) { |
| msgs = newGroupedFacts.eInverseAdd(this, ActionsPackage.ITERATOR__GROUPED_FACTS_OF_GROUP_BY, Iterator.class, msgs); |
| } |
| if (msgs != null) msgs.dispatch(); |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.RESOLVE, AnalyticsPackage.GROUP_BY__GROUPED_FACTS, oldGroupedFacts, groupedFacts)); |
| } |
| } |
| return groupedFacts; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Iterator basicGetGroupedFacts() { |
| return groupedFacts; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetGroupedFacts(Iterator newGroupedFacts, NotificationChain msgs) { |
| Iterator oldGroupedFacts = groupedFacts; |
| groupedFacts = newGroupedFacts; |
| if (eNotificationRequired()) { |
| ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, AnalyticsPackage.GROUP_BY__GROUPED_FACTS, oldGroupedFacts, newGroupedFacts); |
| if (msgs == null) msgs = notification; else msgs.add(notification); |
| } |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setGroupedFacts(Iterator newGroupedFacts) { |
| if (newGroupedFacts != groupedFacts) { |
| NotificationChain msgs = null; |
| if (groupedFacts != null) |
| msgs = ((InternalEObject)groupedFacts).eInverseRemove(this, ActionsPackage.ITERATOR__GROUPED_FACTS_OF_GROUP_BY, Iterator.class, msgs); |
| if (newGroupedFacts != null) |
| msgs = ((InternalEObject)newGroupedFacts).eInverseAdd(this, ActionsPackage.ITERATOR__GROUPED_FACTS_OF_GROUP_BY, Iterator.class, msgs); |
| msgs = basicSetGroupedFacts(newGroupedFacts, msgs); |
| if (msgs != null) msgs.dispatch(); |
| } |
| else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, AnalyticsPackage.GROUP_BY__GROUPED_FACTS, newGroupedFacts, newGroupedFacts)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @SuppressWarnings("unchecked") |
| @Override |
| public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) { |
| switch (featureID) { |
| case AnalyticsPackage.GROUP_BY__DIMENSIONS: |
| return ((InternalEList<InternalEObject>)(InternalEList<?>)getDimensions()).basicAdd(otherEnd, msgs); |
| case AnalyticsPackage.GROUP_BY__FACT: |
| if (fact != null) |
| msgs = ((InternalEObject)fact).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AnalyticsPackage.GROUP_BY__FACT, null, msgs); |
| return basicSetFact((Iterator)otherEnd, msgs); |
| case AnalyticsPackage.GROUP_BY__MAP_EXPRESSION: |
| if (mapExpression != null) |
| msgs = ((InternalEObject)mapExpression).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AnalyticsPackage.GROUP_BY__MAP_EXPRESSION, null, msgs); |
| return basicSetMapExpression((Expression)otherEnd, msgs); |
| case AnalyticsPackage.GROUP_BY__GROUPED_FACTS: |
| if (groupedFacts != null) |
| msgs = ((InternalEObject)groupedFacts).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - AnalyticsPackage.GROUP_BY__GROUPED_FACTS, null, msgs); |
| return basicSetGroupedFacts((Iterator)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 AnalyticsPackage.GROUP_BY__DIMENSIONS: |
| return ((InternalEList<?>)getDimensions()).basicRemove(otherEnd, msgs); |
| case AnalyticsPackage.GROUP_BY__FACT: |
| return basicSetFact(null, msgs); |
| case AnalyticsPackage.GROUP_BY__MAP_EXPRESSION: |
| return basicSetMapExpression(null, msgs); |
| case AnalyticsPackage.GROUP_BY__GROUPED_FACTS: |
| return basicSetGroupedFacts(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 AnalyticsPackage.GROUP_BY__DIMENSIONS: |
| return getDimensions(); |
| case AnalyticsPackage.GROUP_BY__FACT: |
| if (resolve) return getFact(); |
| return basicGetFact(); |
| case AnalyticsPackage.GROUP_BY__MAP_EXPRESSION: |
| if (resolve) return getMapExpression(); |
| return basicGetMapExpression(); |
| case AnalyticsPackage.GROUP_BY__GROUPED_FACTS: |
| if (resolve) return getGroupedFacts(); |
| return basicGetGroupedFacts(); |
| } |
| 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 AnalyticsPackage.GROUP_BY__DIMENSIONS: |
| getDimensions().clear(); |
| getDimensions().addAll((Collection<? extends DimensionDefinition>)newValue); |
| return; |
| case AnalyticsPackage.GROUP_BY__FACT: |
| setFact((Iterator)newValue); |
| return; |
| case AnalyticsPackage.GROUP_BY__MAP_EXPRESSION: |
| setMapExpression((Expression)newValue); |
| return; |
| case AnalyticsPackage.GROUP_BY__GROUPED_FACTS: |
| setGroupedFacts((Iterator)newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case AnalyticsPackage.GROUP_BY__DIMENSIONS: |
| getDimensions().clear(); |
| return; |
| case AnalyticsPackage.GROUP_BY__FACT: |
| setFact((Iterator)null); |
| return; |
| case AnalyticsPackage.GROUP_BY__MAP_EXPRESSION: |
| setMapExpression((Expression)null); |
| return; |
| case AnalyticsPackage.GROUP_BY__GROUPED_FACTS: |
| setGroupedFacts((Iterator)null); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) { |
| switch (featureID) { |
| case AnalyticsPackage.GROUP_BY__DIMENSIONS: |
| return dimensions != null && !dimensions.isEmpty(); |
| case AnalyticsPackage.GROUP_BY__FACT: |
| return fact != null; |
| case AnalyticsPackage.GROUP_BY__MAP_EXPRESSION: |
| return mapExpression != null; |
| case AnalyticsPackage.GROUP_BY__GROUPED_FACTS: |
| return groupedFacts != null; |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| } //GroupByImpl |
