| //------------------------------------------------------------------------------ |
| // Copyright (c) 2005, 2006 IBM Corporation 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: |
| // IBM Corporation - initial implementation |
| //------------------------------------------------------------------------------ |
| package org.eclipse.epf.uma.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.EObject; |
| import org.eclipse.emf.ecore.EStructuralFeature; |
| import org.eclipse.emf.ecore.InternalEObject; |
| import org.eclipse.emf.ecore.impl.ENotificationImpl; |
| import org.eclipse.epf.uma.Dimension; |
| import org.eclipse.epf.uma.GraphNode; |
| import org.eclipse.epf.uma.UmaPackage; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * An implementation of the model object '<em><b>Graph Node</b></em>'. |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * <ul> |
| * <li>{@link org.eclipse.epf.uma.impl.GraphNodeImpl#getSize <em>Size</em>}</li> |
| * </ul> |
| * </p> |
| * |
| * @generated |
| */ |
| public class GraphNodeImpl extends GraphElementImpl implements GraphNode { |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| private static final long serialVersionUID = 1L; |
| |
| /** |
| * The cached value of the '{@link #getSize() <em>Size</em>}' containment reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getSize() |
| * @generated |
| * @ordered |
| */ |
| protected Dimension size = null; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected GraphNodeImpl() { |
| super(); |
| |
| //UMA--> |
| reassignDefaultValues(); |
| //UMA<-- |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected EClass eStaticClass() { |
| return UmaPackage.Literals.GRAPH_NODE; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Dimension getSize() { |
| if (size != null && ((EObject) size).eIsProxy()) { |
| InternalEObject oldSize = (InternalEObject) size; |
| size = (Dimension) eResolveProxy(oldSize); |
| if (size != oldSize) { |
| InternalEObject newSize = (InternalEObject) size; |
| NotificationChain msgs = oldSize.eInverseRemove(this, |
| EOPPOSITE_FEATURE_BASE - UmaPackage.GRAPH_NODE__SIZE, |
| null, null); |
| if (newSize.eInternalContainer() == null) { |
| msgs = newSize.eInverseAdd(this, EOPPOSITE_FEATURE_BASE |
| - UmaPackage.GRAPH_NODE__SIZE, null, msgs); |
| } |
| if (msgs != null) |
| msgs.dispatch(); |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.RESOLVE, |
| UmaPackage.GRAPH_NODE__SIZE, oldSize, size)); |
| } |
| } |
| return size; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Dimension basicGetSize() { |
| return size; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetSize(Dimension newSize, |
| NotificationChain msgs) { |
| Dimension oldSize = size; |
| size = newSize; |
| if (eNotificationRequired()) { |
| ENotificationImpl notification = new ENotificationImpl(this, |
| Notification.SET, UmaPackage.GRAPH_NODE__SIZE, oldSize, |
| newSize); |
| if (msgs == null) |
| msgs = notification; |
| else |
| msgs.add(notification); |
| } |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setSize(Dimension newSize) { |
| if (newSize != size) { |
| NotificationChain msgs = null; |
| if (size != null) |
| msgs = ((InternalEObject) size).eInverseRemove(this, |
| EOPPOSITE_FEATURE_BASE - UmaPackage.GRAPH_NODE__SIZE, |
| null, msgs); |
| if (newSize != null) |
| msgs = ((InternalEObject) newSize).eInverseAdd(this, |
| EOPPOSITE_FEATURE_BASE - UmaPackage.GRAPH_NODE__SIZE, |
| null, msgs); |
| msgs = basicSetSize(newSize, msgs); |
| if (msgs != null) |
| msgs.dispatch(); |
| } else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| UmaPackage.GRAPH_NODE__SIZE, newSize, newSize)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain eInverseRemove(InternalEObject otherEnd, |
| int featureID, NotificationChain msgs) { |
| switch (featureID) { |
| case UmaPackage.GRAPH_NODE__SIZE: |
| return basicSetSize(null, msgs); |
| } |
| return super.eInverseRemove(otherEnd, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Object eGet(int featureID, boolean resolve, boolean coreType) { |
| switch (featureID) { |
| case UmaPackage.GRAPH_NODE__SIZE: |
| if (resolve) |
| return getSize(); |
| return basicGetSize(); |
| } |
| return super.eGet(featureID, resolve, coreType); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void eSet(int featureID, Object newValue) { |
| switch (featureID) { |
| case UmaPackage.GRAPH_NODE__SIZE: |
| setSize((Dimension) newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case UmaPackage.GRAPH_NODE__SIZE: |
| setSize((Dimension) null); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public boolean eIsSet(int featureID) { |
| //UMA--> |
| EStructuralFeature feature = getFeatureWithOverridenDefaultValue(featureID); |
| if (feature != null) { |
| return isFeatureWithOverridenDefaultValueSet(feature); |
| } |
| //UMA<-- |
| switch (featureID) { |
| case UmaPackage.GRAPH_NODE__SIZE: |
| return size != null; |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| } //GraphNodeImpl |