| /** |
| * <copyright> |
| * </copyright> |
| * |
| * $Id: SubscriptionImpl.java,v 1.2 2011/03/05 21:48:55 auhl Exp $ |
| */ |
| package behavioral.events.impl; |
| |
| import behavioral.events.EventFilter; |
| import behavioral.events.EventProducer; |
| import behavioral.events.EventsPackage; |
| import behavioral.events.Subscription; |
| |
| import data.classes.ClassesPackage; |
| import data.classes.SapClass; |
| |
| 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.EcoreUtil; |
| import org.eclipse.emf.ecore.util.InternalEList; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * An implementation of the model object '<em><b>Subscription</b></em>'. |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * <ul> |
| * <li>{@link behavioral.events.impl.SubscriptionImpl#getProducer <em>Producer</em>}</li> |
| * <li>{@link behavioral.events.impl.SubscriptionImpl#getFilters <em>Filters</em>}</li> |
| * <li>{@link behavioral.events.impl.SubscriptionImpl#getSubscribingClass <em>Subscribing Class</em>}</li> |
| * </ul> |
| * </p> |
| * |
| * @generated |
| */ |
| public class SubscriptionImpl extends NamedElementImpl implements Subscription { |
| /** |
| * The cached value of the '{@link #getProducer() <em>Producer</em>}' reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getProducer() |
| * @generated |
| * @ordered |
| */ |
| protected EventProducer producer; |
| |
| /** |
| * The cached value of the '{@link #getFilters() <em>Filters</em>}' containment reference list. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getFilters() |
| * @generated |
| * @ordered |
| */ |
| protected EList<EventFilter> filters; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected SubscriptionImpl() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() { |
| return EventsPackage.Literals.SUBSCRIPTION; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public EventProducer getProducer() { |
| if (producer != null && producer.eIsProxy()) { |
| InternalEObject oldProducer = (InternalEObject)producer; |
| producer = (EventProducer)eResolveProxy(oldProducer); |
| if (producer != oldProducer) { |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.RESOLVE, EventsPackage.SUBSCRIPTION__PRODUCER, oldProducer, producer)); |
| } |
| } |
| return producer; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public EventProducer basicGetProducer() { |
| return producer; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetProducer(EventProducer newProducer, NotificationChain msgs) { |
| EventProducer oldProducer = producer; |
| producer = newProducer; |
| if (eNotificationRequired()) { |
| ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, EventsPackage.SUBSCRIPTION__PRODUCER, oldProducer, newProducer); |
| if (msgs == null) msgs = notification; else msgs.add(notification); |
| } |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setProducer(EventProducer newProducer) { |
| if (newProducer != producer) { |
| NotificationChain msgs = null; |
| if (producer != null) |
| msgs = ((InternalEObject)producer).eInverseRemove(this, EventsPackage.EVENT_PRODUCER__SUBSCRIPTIONS, EventProducer.class, msgs); |
| if (newProducer != null) |
| msgs = ((InternalEObject)newProducer).eInverseAdd(this, EventsPackage.EVENT_PRODUCER__SUBSCRIPTIONS, EventProducer.class, msgs); |
| msgs = basicSetProducer(newProducer, msgs); |
| if (msgs != null) msgs.dispatch(); |
| } |
| else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, EventsPackage.SUBSCRIPTION__PRODUCER, newProducer, newProducer)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public EList<EventFilter> getFilters() { |
| if (filters == null) { |
| filters = new EObjectContainmentWithInverseEList.Resolving<EventFilter>(EventFilter.class, this, EventsPackage.SUBSCRIPTION__FILTERS, EventsPackage.EVENT_FILTER__SUBSCRIPTION); |
| } |
| return filters; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public SapClass getSubscribingClass() { |
| if (eContainerFeatureID() != EventsPackage.SUBSCRIPTION__SUBSCRIBING_CLASS) return null; |
| return (SapClass)eContainer(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public SapClass basicGetSubscribingClass() { |
| if (eContainerFeatureID() != EventsPackage.SUBSCRIPTION__SUBSCRIBING_CLASS) return null; |
| return (SapClass)eInternalContainer(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetSubscribingClass(SapClass newSubscribingClass, NotificationChain msgs) { |
| msgs = eBasicSetContainer((InternalEObject)newSubscribingClass, EventsPackage.SUBSCRIPTION__SUBSCRIBING_CLASS, msgs); |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setSubscribingClass(SapClass newSubscribingClass) { |
| if (newSubscribingClass != eInternalContainer() || (eContainerFeatureID() != EventsPackage.SUBSCRIPTION__SUBSCRIBING_CLASS && newSubscribingClass != null)) { |
| if (EcoreUtil.isAncestor(this, newSubscribingClass)) |
| throw new IllegalArgumentException("Recursive containment not allowed for " + toString()); |
| NotificationChain msgs = null; |
| if (eInternalContainer() != null) |
| msgs = eBasicRemoveFromContainer(msgs); |
| if (newSubscribingClass != null) |
| msgs = ((InternalEObject)newSubscribingClass).eInverseAdd(this, ClassesPackage.SAP_CLASS__SUBSCRIPTION, SapClass.class, msgs); |
| msgs = basicSetSubscribingClass(newSubscribingClass, msgs); |
| if (msgs != null) msgs.dispatch(); |
| } |
| else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, EventsPackage.SUBSCRIPTION__SUBSCRIBING_CLASS, newSubscribingClass, newSubscribingClass)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @SuppressWarnings("unchecked") |
| @Override |
| public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) { |
| switch (featureID) { |
| case EventsPackage.SUBSCRIPTION__PRODUCER: |
| if (producer != null) |
| msgs = ((InternalEObject)producer).eInverseRemove(this, EventsPackage.EVENT_PRODUCER__SUBSCRIPTIONS, EventProducer.class, msgs); |
| return basicSetProducer((EventProducer)otherEnd, msgs); |
| case EventsPackage.SUBSCRIPTION__FILTERS: |
| return ((InternalEList<InternalEObject>)(InternalEList<?>)getFilters()).basicAdd(otherEnd, msgs); |
| case EventsPackage.SUBSCRIPTION__SUBSCRIBING_CLASS: |
| if (eInternalContainer() != null) |
| msgs = eBasicRemoveFromContainer(msgs); |
| return basicSetSubscribingClass((SapClass)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 EventsPackage.SUBSCRIPTION__PRODUCER: |
| return basicSetProducer(null, msgs); |
| case EventsPackage.SUBSCRIPTION__FILTERS: |
| return ((InternalEList<?>)getFilters()).basicRemove(otherEnd, msgs); |
| case EventsPackage.SUBSCRIPTION__SUBSCRIBING_CLASS: |
| return basicSetSubscribingClass(null, msgs); |
| } |
| return super.eInverseRemove(otherEnd, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs) { |
| switch (eContainerFeatureID()) { |
| case EventsPackage.SUBSCRIPTION__SUBSCRIBING_CLASS: |
| return eInternalContainer().eInverseRemove(this, ClassesPackage.SAP_CLASS__SUBSCRIPTION, SapClass.class, msgs); |
| } |
| return super.eBasicRemoveFromContainerFeature(msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public Object eGet(int featureID, boolean resolve, boolean coreType) { |
| switch (featureID) { |
| case EventsPackage.SUBSCRIPTION__PRODUCER: |
| if (resolve) return getProducer(); |
| return basicGetProducer(); |
| case EventsPackage.SUBSCRIPTION__FILTERS: |
| return getFilters(); |
| case EventsPackage.SUBSCRIPTION__SUBSCRIBING_CLASS: |
| if (resolve) return getSubscribingClass(); |
| return basicGetSubscribingClass(); |
| } |
| 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 EventsPackage.SUBSCRIPTION__PRODUCER: |
| setProducer((EventProducer)newValue); |
| return; |
| case EventsPackage.SUBSCRIPTION__FILTERS: |
| getFilters().clear(); |
| getFilters().addAll((Collection<? extends EventFilter>)newValue); |
| return; |
| case EventsPackage.SUBSCRIPTION__SUBSCRIBING_CLASS: |
| setSubscribingClass((SapClass)newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case EventsPackage.SUBSCRIPTION__PRODUCER: |
| setProducer((EventProducer)null); |
| return; |
| case EventsPackage.SUBSCRIPTION__FILTERS: |
| getFilters().clear(); |
| return; |
| case EventsPackage.SUBSCRIPTION__SUBSCRIBING_CLASS: |
| setSubscribingClass((SapClass)null); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) { |
| switch (featureID) { |
| case EventsPackage.SUBSCRIPTION__PRODUCER: |
| return producer != null; |
| case EventsPackage.SUBSCRIPTION__FILTERS: |
| return filters != null && !filters.isEmpty(); |
| case EventsPackage.SUBSCRIPTION__SUBSCRIBING_CLASS: |
| return basicGetSubscribingClass() != null; |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| } //SubscriptionImpl |
