| /** | |
| * <copyright> | |
| * | |
| * Copyright (c) 2008-2014 See4sys, itemis 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 | |
| * https://www.eclipse.org/org/documents/epl-2.0/EPL-2.0.html | |
| * | |
| * Contributors: | |
| * See4sys - Initial API and implementation | |
| * itemis - Enhancements and maintenance | |
| * | |
| * </copyright> | |
| */ | |
| package org.eclipse.sphinx.examples.hummingbird20.instancemodel.impl; | |
| 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; | |
| import org.eclipse.emf.ecore.util.EcoreUtil; | |
| import org.eclipse.sphinx.examples.hummingbird20.common.impl.IdentifiableImpl; | |
| import org.eclipse.sphinx.examples.hummingbird20.instancemodel.Component; | |
| import org.eclipse.sphinx.examples.hummingbird20.instancemodel.Connection; | |
| import org.eclipse.sphinx.examples.hummingbird20.instancemodel.InstanceModel20Package; | |
| import org.eclipse.sphinx.examples.hummingbird20.typemodel.Port; | |
| /** | |
| * <!-- begin-user-doc --> An implementation of the model object '<em><b>Connection</b></em>'. <!-- end-user-doc --> | |
| * <p> | |
| * The following features are implemented: | |
| * </p> | |
| * <ul> | |
| * <li>{@link org.eclipse.sphinx.examples.hummingbird20.instancemodel.impl.ConnectionImpl#getSourceComponent <em>Source Component</em>}</li> | |
| * <li>{@link org.eclipse.sphinx.examples.hummingbird20.instancemodel.impl.ConnectionImpl#getSourcePort <em>Source Port</em>}</li> | |
| * <li>{@link org.eclipse.sphinx.examples.hummingbird20.instancemodel.impl.ConnectionImpl#getTargetComponent <em>Target Component</em>}</li> | |
| * </ul> | |
| * | |
| * @generated | |
| */ | |
| public class ConnectionImpl extends IdentifiableImpl implements Connection { | |
| /** | |
| * The cached value of the '{@link #getSourcePort() <em>Source Port</em>}' reference. | |
| * <!-- begin-user-doc --> <!-- | |
| * end-user-doc --> | |
| * @see #getSourcePort() | |
| * @generated | |
| * @ordered | |
| */ | |
| protected Port sourcePort; | |
| /** | |
| * The cached value of the '{@link #getTargetComponent() <em>Target Component</em>}' reference. | |
| * <!-- begin-user-doc | |
| * --> <!-- end-user-doc --> | |
| * @see #getTargetComponent() | |
| * @generated | |
| * @ordered | |
| */ | |
| protected Component targetComponent; | |
| /** | |
| * <!-- begin-user-doc --> <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| protected ConnectionImpl() { | |
| super(); | |
| } | |
| /** | |
| * <!-- begin-user-doc --> <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| @Override | |
| protected EClass eStaticClass() { | |
| return InstanceModel20Package.Literals.CONNECTION; | |
| } | |
| /** | |
| * <!-- begin-user-doc --> <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| @Override | |
| public Component getSourceComponent() { | |
| if (eContainerFeatureID() != InstanceModel20Package.CONNECTION__SOURCE_COMPONENT) return null; | |
| return (Component)eInternalContainer(); | |
| } | |
| /** | |
| * <!-- begin-user-doc --> <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| public NotificationChain basicSetSourceComponent(Component newSourceComponent, NotificationChain msgs) { | |
| msgs = eBasicSetContainer((InternalEObject)newSourceComponent, InstanceModel20Package.CONNECTION__SOURCE_COMPONENT, msgs); | |
| return msgs; | |
| } | |
| /** | |
| * <!-- begin-user-doc --> <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| @Override | |
| public void setSourceComponent(Component newSourceComponent) { | |
| if (newSourceComponent != eInternalContainer() || (eContainerFeatureID() != InstanceModel20Package.CONNECTION__SOURCE_COMPONENT && newSourceComponent != null)) { | |
| if (EcoreUtil.isAncestor(this, newSourceComponent)) | |
| throw new IllegalArgumentException("Recursive containment not allowed for " + toString()); //$NON-NLS-1$ | |
| NotificationChain msgs = null; | |
| if (eInternalContainer() != null) | |
| msgs = eBasicRemoveFromContainer(msgs); | |
| if (newSourceComponent != null) | |
| msgs = ((InternalEObject)newSourceComponent).eInverseAdd(this, InstanceModel20Package.COMPONENT__OUTGOING_CONNECTIONS, Component.class, msgs); | |
| msgs = basicSetSourceComponent(newSourceComponent, msgs); | |
| if (msgs != null) msgs.dispatch(); | |
| } | |
| else if (eNotificationRequired()) | |
| eNotify(new ENotificationImpl(this, Notification.SET, InstanceModel20Package.CONNECTION__SOURCE_COMPONENT, newSourceComponent, newSourceComponent)); | |
| } | |
| /** | |
| * <!-- begin-user-doc --> <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| @Override | |
| public Port getSourcePort() { | |
| if (sourcePort != null && sourcePort.eIsProxy()) { | |
| InternalEObject oldSourcePort = (InternalEObject)sourcePort; | |
| sourcePort = (Port)eResolveProxy(oldSourcePort); | |
| if (sourcePort != oldSourcePort) { | |
| if (eNotificationRequired()) | |
| eNotify(new ENotificationImpl(this, Notification.RESOLVE, InstanceModel20Package.CONNECTION__SOURCE_PORT, oldSourcePort, sourcePort)); | |
| } | |
| } | |
| return sourcePort; | |
| } | |
| /** | |
| * <!-- begin-user-doc --> <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| public Port basicGetSourcePort() { | |
| return sourcePort; | |
| } | |
| /** | |
| * <!-- begin-user-doc --> <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| @Override | |
| public void setSourcePort(Port newSourcePort) { | |
| Port oldSourcePort = sourcePort; | |
| sourcePort = newSourcePort; | |
| if (eNotificationRequired()) | |
| eNotify(new ENotificationImpl(this, Notification.SET, InstanceModel20Package.CONNECTION__SOURCE_PORT, oldSourcePort, sourcePort)); | |
| } | |
| /** | |
| * <!-- begin-user-doc --> <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| @Override | |
| public Component getTargetComponent() { | |
| if (targetComponent != null && targetComponent.eIsProxy()) { | |
| InternalEObject oldTargetComponent = (InternalEObject)targetComponent; | |
| targetComponent = (Component)eResolveProxy(oldTargetComponent); | |
| if (targetComponent != oldTargetComponent) { | |
| if (eNotificationRequired()) | |
| eNotify(new ENotificationImpl(this, Notification.RESOLVE, InstanceModel20Package.CONNECTION__TARGET_COMPONENT, oldTargetComponent, targetComponent)); | |
| } | |
| } | |
| return targetComponent; | |
| } | |
| /** | |
| * <!-- begin-user-doc --> <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| public Component basicGetTargetComponent() { | |
| return targetComponent; | |
| } | |
| /** | |
| * <!-- begin-user-doc --> <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| public NotificationChain basicSetTargetComponent(Component newTargetComponent, NotificationChain msgs) { | |
| Component oldTargetComponent = targetComponent; | |
| targetComponent = newTargetComponent; | |
| if (eNotificationRequired()) { | |
| ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, InstanceModel20Package.CONNECTION__TARGET_COMPONENT, oldTargetComponent, newTargetComponent); | |
| if (msgs == null) msgs = notification; else msgs.add(notification); | |
| } | |
| return msgs; | |
| } | |
| /** | |
| * <!-- begin-user-doc --> <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| @Override | |
| public void setTargetComponent(Component newTargetComponent) { | |
| if (newTargetComponent != targetComponent) { | |
| NotificationChain msgs = null; | |
| if (targetComponent != null) | |
| msgs = ((InternalEObject)targetComponent).eInverseRemove(this, InstanceModel20Package.COMPONENT__INCOMING_CONNECTIONS, Component.class, msgs); | |
| if (newTargetComponent != null) | |
| msgs = ((InternalEObject)newTargetComponent).eInverseAdd(this, InstanceModel20Package.COMPONENT__INCOMING_CONNECTIONS, Component.class, msgs); | |
| msgs = basicSetTargetComponent(newTargetComponent, msgs); | |
| if (msgs != null) msgs.dispatch(); | |
| } | |
| else if (eNotificationRequired()) | |
| eNotify(new ENotificationImpl(this, Notification.SET, InstanceModel20Package.CONNECTION__TARGET_COMPONENT, newTargetComponent, newTargetComponent)); | |
| } | |
| /** | |
| * <!-- begin-user-doc --> <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| @Override | |
| public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) { | |
| switch (featureID) { | |
| case InstanceModel20Package.CONNECTION__SOURCE_COMPONENT: | |
| if (eInternalContainer() != null) | |
| msgs = eBasicRemoveFromContainer(msgs); | |
| return basicSetSourceComponent((Component)otherEnd, msgs); | |
| case InstanceModel20Package.CONNECTION__TARGET_COMPONENT: | |
| if (targetComponent != null) | |
| msgs = ((InternalEObject)targetComponent).eInverseRemove(this, InstanceModel20Package.COMPONENT__INCOMING_CONNECTIONS, Component.class, msgs); | |
| return basicSetTargetComponent((Component)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 InstanceModel20Package.CONNECTION__SOURCE_COMPONENT: | |
| return basicSetSourceComponent(null, msgs); | |
| case InstanceModel20Package.CONNECTION__TARGET_COMPONENT: | |
| return basicSetTargetComponent(null, msgs); | |
| } | |
| return super.eInverseRemove(otherEnd, featureID, msgs); | |
| } | |
| /** | |
| * <!-- begin-user-doc --> <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| @Override | |
| public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs) { | |
| switch (eContainerFeatureID()) { | |
| case InstanceModel20Package.CONNECTION__SOURCE_COMPONENT: | |
| return eInternalContainer().eInverseRemove(this, InstanceModel20Package.COMPONENT__OUTGOING_CONNECTIONS, Component.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 InstanceModel20Package.CONNECTION__SOURCE_COMPONENT: | |
| return getSourceComponent(); | |
| case InstanceModel20Package.CONNECTION__SOURCE_PORT: | |
| if (resolve) return getSourcePort(); | |
| return basicGetSourcePort(); | |
| case InstanceModel20Package.CONNECTION__TARGET_COMPONENT: | |
| if (resolve) return getTargetComponent(); | |
| return basicGetTargetComponent(); | |
| } | |
| return super.eGet(featureID, resolve, coreType); | |
| } | |
| /** | |
| * <!-- begin-user-doc --> <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| @Override | |
| public void eSet(int featureID, Object newValue) { | |
| switch (featureID) { | |
| case InstanceModel20Package.CONNECTION__SOURCE_COMPONENT: | |
| setSourceComponent((Component)newValue); | |
| return; | |
| case InstanceModel20Package.CONNECTION__SOURCE_PORT: | |
| setSourcePort((Port)newValue); | |
| return; | |
| case InstanceModel20Package.CONNECTION__TARGET_COMPONENT: | |
| setTargetComponent((Component)newValue); | |
| return; | |
| } | |
| super.eSet(featureID, newValue); | |
| } | |
| /** | |
| * <!-- begin-user-doc --> <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| @Override | |
| public void eUnset(int featureID) { | |
| switch (featureID) { | |
| case InstanceModel20Package.CONNECTION__SOURCE_COMPONENT: | |
| setSourceComponent((Component)null); | |
| return; | |
| case InstanceModel20Package.CONNECTION__SOURCE_PORT: | |
| setSourcePort((Port)null); | |
| return; | |
| case InstanceModel20Package.CONNECTION__TARGET_COMPONENT: | |
| setTargetComponent((Component)null); | |
| return; | |
| } | |
| super.eUnset(featureID); | |
| } | |
| /** | |
| * <!-- begin-user-doc --> <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| @Override | |
| public boolean eIsSet(int featureID) { | |
| switch (featureID) { | |
| case InstanceModel20Package.CONNECTION__SOURCE_COMPONENT: | |
| return getSourceComponent() != null; | |
| case InstanceModel20Package.CONNECTION__SOURCE_PORT: | |
| return sourcePort != null; | |
| case InstanceModel20Package.CONNECTION__TARGET_COMPONENT: | |
| return targetComponent != null; | |
| } | |
| return super.eIsSet(featureID); | |
| } | |
| } // ConnectionImpl |