| /** |
| * <copyright> |
| * </copyright> |
| * |
| * $Id: TransitionImpl.java,v 1.5 2006/09/07 00:06:20 klow Exp $ |
| */ |
| 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.EObjectResolvingEList; |
| import org.eclipse.emf.ecore.util.EcoreUtil; |
| import org.eclipse.epf.uma.Region; |
| import org.eclipse.epf.uma.Transition; |
| import org.eclipse.epf.uma.UmaPackage; |
| import org.eclipse.epf.uma.Vertex; |
| import org.eclipse.epf.uma.WorkDefinition; |
| import org.eclipse.epf.uma.ecore.impl.MultiResourceEObject; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * An implementation of the model object '<em><b>Transition</b></em>'. |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * <ul> |
| * <li>{@link org.eclipse.epf.uma.impl.TransitionImpl#getWorkDefinition <em>Work Definition</em>}</li> |
| * <li>{@link org.eclipse.epf.uma.impl.TransitionImpl#getContainer_ <em>Container</em>}</li> |
| * <li>{@link org.eclipse.epf.uma.impl.TransitionImpl#getSource <em>Source</em>}</li> |
| * <li>{@link org.eclipse.epf.uma.impl.TransitionImpl#getTarget <em>Target</em>}</li> |
| * </ul> |
| * </p> |
| * |
| * @generated |
| */ |
| public class TransitionImpl extends MultiResourceEObject implements Transition { |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| private static final long serialVersionUID = 1L; |
| |
| /** |
| * The cached value of the '{@link #getWorkDefinition() <em>Work Definition</em>}' reference list. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getWorkDefinition() |
| * @generated |
| * @ordered |
| */ |
| protected EList workDefinition = null; |
| |
| /** |
| * The cached value of the '{@link #getSource() <em>Source</em>}' reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getSource() |
| * @generated |
| * @ordered |
| */ |
| protected Vertex source = null; |
| |
| /** |
| * The cached value of the '{@link #getTarget() <em>Target</em>}' reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getTarget() |
| * @generated |
| * @ordered |
| */ |
| protected Vertex target = null; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected TransitionImpl() { |
| super(); |
| |
| //UMA--> |
| reassignDefaultValues(); |
| //UMA<-- |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected EClass eStaticClass() { |
| return UmaPackage.Literals.TRANSITION; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public List getWorkDefinition() { |
| if (workDefinition == null) { |
| workDefinition = new EObjectResolvingEList(WorkDefinition.class, |
| this, UmaPackage.TRANSITION__WORK_DEFINITION); |
| } |
| return workDefinition; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Region getContainer_() { |
| if (eContainerFeatureID != UmaPackage.TRANSITION__CONTAINER) |
| return null; |
| return (Region) eContainer(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Region basicGetContainer() { |
| if (eContainerFeatureID != UmaPackage.TRANSITION__CONTAINER) |
| return null; |
| return (Region) eInternalContainer(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetContainer(Region newContainer, |
| NotificationChain msgs) { |
| msgs = eBasicSetContainer((InternalEObject) newContainer, |
| UmaPackage.TRANSITION__CONTAINER, msgs); |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setContainer(Region newContainer) { |
| if (newContainer != eInternalContainer() |
| || (eContainerFeatureID != UmaPackage.TRANSITION__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.REGION__TRANSITION, Region.class, msgs); |
| msgs = basicSetContainer(newContainer, msgs); |
| if (msgs != null) |
| msgs.dispatch(); |
| } else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| UmaPackage.TRANSITION__CONTAINER, newContainer, |
| newContainer)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Vertex getSource() { |
| if (source != null && ((EObject) source).eIsProxy()) { |
| InternalEObject oldSource = (InternalEObject) source; |
| source = (Vertex) eResolveProxy(oldSource); |
| if (source != oldSource) { |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.RESOLVE, |
| UmaPackage.TRANSITION__SOURCE, oldSource, source)); |
| } |
| } |
| return source; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Vertex basicGetSource() { |
| return source; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetSource(Vertex newSource, |
| NotificationChain msgs) { |
| Vertex oldSource = source; |
| source = newSource; |
| if (eNotificationRequired()) { |
| ENotificationImpl notification = new ENotificationImpl(this, |
| Notification.SET, UmaPackage.TRANSITION__SOURCE, oldSource, |
| newSource); |
| if (msgs == null) |
| msgs = notification; |
| else |
| msgs.add(notification); |
| } |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setSource(Vertex newSource) { |
| if (newSource != source) { |
| NotificationChain msgs = null; |
| if (source != null) |
| msgs = ((InternalEObject) source).eInverseRemove(this, |
| UmaPackage.VERTEX__OUTGOING, Vertex.class, msgs); |
| if (newSource != null) |
| msgs = ((InternalEObject) newSource).eInverseAdd(this, |
| UmaPackage.VERTEX__OUTGOING, Vertex.class, msgs); |
| msgs = basicSetSource(newSource, msgs); |
| if (msgs != null) |
| msgs.dispatch(); |
| } else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| UmaPackage.TRANSITION__SOURCE, newSource, newSource)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Vertex getTarget() { |
| if (target != null && ((EObject) target).eIsProxy()) { |
| InternalEObject oldTarget = (InternalEObject) target; |
| target = (Vertex) eResolveProxy(oldTarget); |
| if (target != oldTarget) { |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.RESOLVE, |
| UmaPackage.TRANSITION__TARGET, oldTarget, target)); |
| } |
| } |
| return target; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Vertex basicGetTarget() { |
| return target; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetTarget(Vertex newTarget, |
| NotificationChain msgs) { |
| Vertex oldTarget = target; |
| target = newTarget; |
| if (eNotificationRequired()) { |
| ENotificationImpl notification = new ENotificationImpl(this, |
| Notification.SET, UmaPackage.TRANSITION__TARGET, oldTarget, |
| newTarget); |
| if (msgs == null) |
| msgs = notification; |
| else |
| msgs.add(notification); |
| } |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setTarget(Vertex newTarget) { |
| if (newTarget != target) { |
| NotificationChain msgs = null; |
| if (target != null) |
| msgs = ((InternalEObject) target).eInverseRemove(this, |
| UmaPackage.VERTEX__INCOMING, Vertex.class, msgs); |
| if (newTarget != null) |
| msgs = ((InternalEObject) newTarget).eInverseAdd(this, |
| UmaPackage.VERTEX__INCOMING, Vertex.class, msgs); |
| msgs = basicSetTarget(newTarget, msgs); |
| if (msgs != null) |
| msgs.dispatch(); |
| } else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| UmaPackage.TRANSITION__TARGET, newTarget, newTarget)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain eInverseAdd(InternalEObject otherEnd, |
| int featureID, NotificationChain msgs) { |
| switch (featureID) { |
| case UmaPackage.TRANSITION__CONTAINER: |
| if (eInternalContainer() != null) |
| msgs = eBasicRemoveFromContainer(msgs); |
| return basicSetContainer((Region) otherEnd, msgs); |
| case UmaPackage.TRANSITION__SOURCE: |
| if (source != null) |
| msgs = ((InternalEObject) source).eInverseRemove(this, |
| UmaPackage.VERTEX__OUTGOING, Vertex.class, msgs); |
| return basicSetSource((Vertex) otherEnd, msgs); |
| case UmaPackage.TRANSITION__TARGET: |
| if (target != null) |
| msgs = ((InternalEObject) target).eInverseRemove(this, |
| UmaPackage.VERTEX__INCOMING, Vertex.class, msgs); |
| return basicSetTarget((Vertex) otherEnd, msgs); |
| } |
| return super.eInverseAdd(otherEnd, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain eInverseRemove(InternalEObject otherEnd, |
| int featureID, NotificationChain msgs) { |
| switch (featureID) { |
| case UmaPackage.TRANSITION__CONTAINER: |
| return basicSetContainer(null, msgs); |
| case UmaPackage.TRANSITION__SOURCE: |
| return basicSetSource(null, msgs); |
| case UmaPackage.TRANSITION__TARGET: |
| return basicSetTarget(null, msgs); |
| } |
| return super.eInverseRemove(otherEnd, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain eBasicRemoveFromContainerFeature( |
| NotificationChain msgs) { |
| switch (eContainerFeatureID) { |
| case UmaPackage.TRANSITION__CONTAINER: |
| return eInternalContainer().eInverseRemove(this, |
| UmaPackage.REGION__TRANSITION, Region.class, msgs); |
| } |
| return super.eBasicRemoveFromContainerFeature(msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Object eGet(int featureID, boolean resolve, boolean coreType) { |
| switch (featureID) { |
| case UmaPackage.TRANSITION__WORK_DEFINITION: |
| return getWorkDefinition(); |
| case UmaPackage.TRANSITION__CONTAINER: |
| if (resolve) |
| return getContainer_(); |
| return basicGetContainer(); |
| case UmaPackage.TRANSITION__SOURCE: |
| if (resolve) |
| return getSource(); |
| return basicGetSource(); |
| case UmaPackage.TRANSITION__TARGET: |
| if (resolve) |
| return getTarget(); |
| return basicGetTarget(); |
| } |
| return super.eGet(featureID, resolve, coreType); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void eSet(int featureID, Object newValue) { |
| switch (featureID) { |
| case UmaPackage.TRANSITION__WORK_DEFINITION: |
| getWorkDefinition().clear(); |
| getWorkDefinition().addAll((Collection) newValue); |
| return; |
| case UmaPackage.TRANSITION__CONTAINER: |
| setContainer((Region) newValue); |
| return; |
| case UmaPackage.TRANSITION__SOURCE: |
| setSource((Vertex) newValue); |
| return; |
| case UmaPackage.TRANSITION__TARGET: |
| setTarget((Vertex) newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case UmaPackage.TRANSITION__WORK_DEFINITION: |
| getWorkDefinition().clear(); |
| return; |
| case UmaPackage.TRANSITION__CONTAINER: |
| setContainer((Region) null); |
| return; |
| case UmaPackage.TRANSITION__SOURCE: |
| setSource((Vertex) null); |
| return; |
| case UmaPackage.TRANSITION__TARGET: |
| setTarget((Vertex) 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.TRANSITION__WORK_DEFINITION: |
| return workDefinition != null && !workDefinition.isEmpty(); |
| case UmaPackage.TRANSITION__CONTAINER: |
| return basicGetContainer() != null; |
| case UmaPackage.TRANSITION__SOURCE: |
| return source != null; |
| case UmaPackage.TRANSITION__TARGET: |
| return target != null; |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| } //TransitionImpl |
