| //------------------------------------------------------------------------------ |
| // 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 java.util.Collection; |
| import java.util.List; |
| |
| 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.EObject; |
| import org.eclipse.emf.ecore.EStructuralFeature; |
| import org.eclipse.emf.ecore.InternalEObject; |
| |
| import org.eclipse.emf.ecore.impl.ENotificationImpl; |
| |
| import org.eclipse.emf.ecore.util.EObjectContainmentEList; |
| import org.eclipse.emf.ecore.util.EObjectWithInverseResolvingEList; |
| import org.eclipse.emf.ecore.util.EcoreUtil; |
| import org.eclipse.emf.ecore.util.InternalEList; |
| |
| import org.eclipse.epf.uma.DiagramElement; |
| import org.eclipse.epf.uma.GraphElement; |
| import org.eclipse.epf.uma.Property; |
| import org.eclipse.epf.uma.Reference; |
| import org.eclipse.epf.uma.UmaPackage; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * An implementation of the model object '<em><b>Diagram Element</b></em>'. |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * <ul> |
| * <li>{@link org.eclipse.epf.uma.impl.DiagramElementImpl#getIsVisible <em>Is Visible</em>}</li> |
| * <li>{@link org.eclipse.epf.uma.impl.DiagramElementImpl#getContainer_ <em>Container</em>}</li> |
| * <li>{@link org.eclipse.epf.uma.impl.DiagramElementImpl#getReference <em>Reference</em>}</li> |
| * <li>{@link org.eclipse.epf.uma.impl.DiagramElementImpl#getProperty <em>Property</em>}</li> |
| * </ul> |
| * </p> |
| * |
| * @generated |
| */ |
| public abstract class DiagramElementImpl extends MethodElementImpl implements |
| DiagramElement { |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| private static final long serialVersionUID = 1L; |
| |
| /** |
| * The default value of the '{@link #getIsVisible() <em>Is Visible</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getIsVisible() |
| * @generated |
| * @ordered |
| */ |
| protected static final Boolean IS_VISIBLE_EDEFAULT = Boolean.TRUE; |
| |
| /** |
| * The cached value of the '{@link #getIsVisible() <em>Is Visible</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getIsVisible() |
| * @generated |
| * @ordered |
| */ |
| protected Boolean isVisible = IS_VISIBLE_EDEFAULT; |
| |
| /** |
| * The cached value of the '{@link #getReference() <em>Reference</em>}' reference list. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getReference() |
| * @generated |
| * @ordered |
| */ |
| protected EList<Reference> reference; |
| |
| /** |
| * The cached value of the '{@link #getProperty() <em>Property</em>}' containment reference list. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getProperty() |
| * @generated |
| * @ordered |
| */ |
| protected EList<Property> property; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected DiagramElementImpl() { |
| super(); |
| |
| //UMA--> |
| reassignDefaultValues(); |
| //UMA<-- |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() { |
| return UmaPackage.Literals.DIAGRAM_ELEMENT; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Boolean getIsVisible() { |
| return isVisible; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setIsVisible(Boolean newIsVisible) { |
| Boolean oldIsVisible = isVisible; |
| isVisible = newIsVisible; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| UmaPackage.DIAGRAM_ELEMENT__IS_VISIBLE, oldIsVisible, |
| isVisible)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public GraphElement getContainer_() { |
| if (eContainerFeatureID != UmaPackage.DIAGRAM_ELEMENT__CONTAINER) |
| return null; |
| return (GraphElement) eContainer(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public GraphElement basicGetContainer() { |
| if (eContainerFeatureID != UmaPackage.DIAGRAM_ELEMENT__CONTAINER) |
| return null; |
| return (GraphElement) eInternalContainer(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetContainer(GraphElement newContainer, |
| NotificationChain msgs) { |
| msgs = eBasicSetContainer((InternalEObject) newContainer, |
| UmaPackage.DIAGRAM_ELEMENT__CONTAINER, msgs); |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setContainer(GraphElement newContainer) { |
| if (newContainer != eInternalContainer() |
| || (eContainerFeatureID != UmaPackage.DIAGRAM_ELEMENT__CONTAINER && newContainer != null)) { |
| if (EcoreUtil.isAncestor(this, (EObject) newContainer)) |
| throw new IllegalArgumentException( |
| "Recursive containment not allowed for " + toString()); //$NON-NLS-1$ |
| NotificationChain msgs = null; |
| if (eInternalContainer() != null) |
| msgs = eBasicRemoveFromContainer(msgs); |
| if (newContainer != null) |
| msgs = ((InternalEObject) newContainer).eInverseAdd(this, |
| UmaPackage.GRAPH_ELEMENT__CONTAINED, |
| GraphElement.class, msgs); |
| msgs = basicSetContainer(newContainer, msgs); |
| if (msgs != null) |
| msgs.dispatch(); |
| } else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| UmaPackage.DIAGRAM_ELEMENT__CONTAINER, newContainer, |
| newContainer)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public List<Reference> getReference() { |
| if (reference == null) { |
| reference = new EObjectWithInverseResolvingEList<Reference>( |
| Reference.class, this, |
| UmaPackage.DIAGRAM_ELEMENT__REFERENCE, |
| UmaPackage.REFERENCE__REFERENCED); |
| } |
| return reference; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public List<Property> getProperty() { |
| if (property == null) { |
| property = new EObjectContainmentEList.Resolving<Property>( |
| Property.class, this, UmaPackage.DIAGRAM_ELEMENT__PROPERTY); |
| } |
| return property; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @SuppressWarnings("unchecked") |
| @Override |
| public NotificationChain eInverseAdd(InternalEObject otherEnd, |
| int featureID, NotificationChain msgs) { |
| switch (featureID) { |
| case UmaPackage.DIAGRAM_ELEMENT__CONTAINER: |
| if (eInternalContainer() != null) |
| msgs = eBasicRemoveFromContainer(msgs); |
| return basicSetContainer((GraphElement) otherEnd, msgs); |
| case UmaPackage.DIAGRAM_ELEMENT__REFERENCE: |
| return ((InternalEList<InternalEObject>) (InternalEList<?>) getReference()) |
| .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 UmaPackage.DIAGRAM_ELEMENT__CONTAINER: |
| return basicSetContainer(null, msgs); |
| case UmaPackage.DIAGRAM_ELEMENT__REFERENCE: |
| return ((InternalEList<?>) getReference()).basicRemove(otherEnd, |
| msgs); |
| case UmaPackage.DIAGRAM_ELEMENT__PROPERTY: |
| return ((InternalEList<?>) getProperty()).basicRemove(otherEnd, |
| msgs); |
| } |
| return super.eInverseRemove(otherEnd, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public NotificationChain eBasicRemoveFromContainerFeature( |
| NotificationChain msgs) { |
| switch (eContainerFeatureID) { |
| case UmaPackage.DIAGRAM_ELEMENT__CONTAINER: |
| return eInternalContainer().eInverseRemove(this, |
| UmaPackage.GRAPH_ELEMENT__CONTAINED, GraphElement.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 UmaPackage.DIAGRAM_ELEMENT__IS_VISIBLE: |
| return getIsVisible(); |
| case UmaPackage.DIAGRAM_ELEMENT__CONTAINER: |
| if (resolve) |
| return getContainer_(); |
| return basicGetContainer(); |
| case UmaPackage.DIAGRAM_ELEMENT__REFERENCE: |
| return getReference(); |
| case UmaPackage.DIAGRAM_ELEMENT__PROPERTY: |
| return getProperty(); |
| } |
| 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 UmaPackage.DIAGRAM_ELEMENT__IS_VISIBLE: |
| setIsVisible((Boolean) newValue); |
| return; |
| case UmaPackage.DIAGRAM_ELEMENT__CONTAINER: |
| setContainer((GraphElement) newValue); |
| return; |
| case UmaPackage.DIAGRAM_ELEMENT__REFERENCE: |
| getReference().clear(); |
| getReference().addAll((Collection<? extends Reference>) newValue); |
| return; |
| case UmaPackage.DIAGRAM_ELEMENT__PROPERTY: |
| getProperty().clear(); |
| getProperty().addAll((Collection<? extends Property>) newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case UmaPackage.DIAGRAM_ELEMENT__IS_VISIBLE: |
| setIsVisible(IS_VISIBLE_EDEFAULT); |
| return; |
| case UmaPackage.DIAGRAM_ELEMENT__CONTAINER: |
| setContainer((GraphElement) null); |
| return; |
| case UmaPackage.DIAGRAM_ELEMENT__REFERENCE: |
| getReference().clear(); |
| return; |
| case UmaPackage.DIAGRAM_ELEMENT__PROPERTY: |
| getProperty().clear(); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) { |
| //UMA--> |
| EStructuralFeature feature = getFeatureWithOverridenDefaultValue(featureID); |
| if (feature != null) { |
| return isFeatureWithOverridenDefaultValueSet(feature); |
| } |
| //UMA<-- |
| switch (featureID) { |
| case UmaPackage.DIAGRAM_ELEMENT__IS_VISIBLE: |
| return IS_VISIBLE_EDEFAULT == null ? isVisible != null |
| : !IS_VISIBLE_EDEFAULT.equals(isVisible); |
| case UmaPackage.DIAGRAM_ELEMENT__CONTAINER: |
| return basicGetContainer() != null; |
| case UmaPackage.DIAGRAM_ELEMENT__REFERENCE: |
| return reference != null && !reference.isEmpty(); |
| case UmaPackage.DIAGRAM_ELEMENT__PROPERTY: |
| return property != null && !property.isEmpty(); |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public String toString() { |
| if (eIsProxy()) |
| return super.toString(); |
| |
| StringBuffer result = new StringBuffer(super.toString()); |
| result.append(" (isVisible: "); //$NON-NLS-1$ |
| result.append(isVisible); |
| result.append(')'); |
| return result.toString(); |
| } |
| |
| } //DiagramElementImpl |
