| /** |
| * <copyright> |
| * |
| * Copyright (c) 2010 SAP AG. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Reiner Hille-Doering (SAP AG) - initial API and implementation and/or initial documentation |
| * |
| * </copyright> |
| */ |
| package org.eclipse.bpmn2.impl; |
| |
| import java.util.Collection; |
| import java.util.List; |
| |
| import org.eclipse.bpmn2.Bpmn2Package; |
| import org.eclipse.bpmn2.LinkEventDefinition; |
| 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.EObjectWithInverseResolvingEList; |
| import org.eclipse.emf.ecore.util.InternalEList; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * An implementation of the model object '<em><b>Link Event Definition</b></em>'. |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * <ul> |
| * <li>{@link org.eclipse.bpmn2.impl.LinkEventDefinitionImpl#getSource <em>Source</em>}</li> |
| * <li>{@link org.eclipse.bpmn2.impl.LinkEventDefinitionImpl#getTarget <em>Target</em>}</li> |
| * <li>{@link org.eclipse.bpmn2.impl.LinkEventDefinitionImpl#getName <em>Name</em>}</li> |
| * </ul> |
| * </p> |
| * |
| * @generated |
| */ |
| public class LinkEventDefinitionImpl extends EventDefinitionImpl implements LinkEventDefinition { |
| /** |
| * The cached value of the '{@link #getSource() <em>Source</em>}' reference list. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getSource() |
| * @generated |
| * @ordered |
| */ |
| protected EList<LinkEventDefinition> source; |
| |
| /** |
| * The cached value of the '{@link #getTarget() <em>Target</em>}' reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getTarget() |
| * @generated |
| * @ordered |
| */ |
| protected LinkEventDefinition target; |
| |
| /** |
| * The default value of the '{@link #getName() <em>Name</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getName() |
| * @generated |
| * @ordered |
| */ |
| protected static final String NAME_EDEFAULT = null; |
| |
| /** |
| * The cached value of the '{@link #getName() <em>Name</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getName() |
| * @generated |
| * @ordered |
| */ |
| protected String name = NAME_EDEFAULT; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected LinkEventDefinitionImpl() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() { |
| return Bpmn2Package.Literals.LINK_EVENT_DEFINITION; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public List<LinkEventDefinition> getSource() { |
| if (source == null) { |
| source = new EObjectWithInverseResolvingEList<LinkEventDefinition>( |
| LinkEventDefinition.class, this, Bpmn2Package.LINK_EVENT_DEFINITION__SOURCE, |
| Bpmn2Package.LINK_EVENT_DEFINITION__TARGET); |
| } |
| return source; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public LinkEventDefinition getTarget() { |
| if (target != null && target.eIsProxy()) { |
| InternalEObject oldTarget = (InternalEObject) target; |
| target = (LinkEventDefinition) eResolveProxy(oldTarget); |
| if (target != oldTarget) { |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.RESOLVE, |
| Bpmn2Package.LINK_EVENT_DEFINITION__TARGET, oldTarget, target)); |
| } |
| } |
| return target; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public LinkEventDefinition basicGetTarget() { |
| return target; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetTarget(LinkEventDefinition newTarget, NotificationChain msgs) { |
| LinkEventDefinition oldTarget = target; |
| target = newTarget; |
| if (eNotificationRequired()) { |
| ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, |
| Bpmn2Package.LINK_EVENT_DEFINITION__TARGET, oldTarget, newTarget); |
| if (msgs == null) |
| msgs = notification; |
| else |
| msgs.add(notification); |
| } |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setTarget(LinkEventDefinition newTarget) { |
| if (newTarget != target) { |
| NotificationChain msgs = null; |
| if (target != null) |
| msgs = ((InternalEObject) target) |
| .eInverseRemove(this, Bpmn2Package.LINK_EVENT_DEFINITION__SOURCE, |
| LinkEventDefinition.class, msgs); |
| if (newTarget != null) |
| msgs = ((InternalEObject) newTarget) |
| .eInverseAdd(this, Bpmn2Package.LINK_EVENT_DEFINITION__SOURCE, |
| LinkEventDefinition.class, msgs); |
| msgs = basicSetTarget(newTarget, msgs); |
| if (msgs != null) |
| msgs.dispatch(); |
| } else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| Bpmn2Package.LINK_EVENT_DEFINITION__TARGET, newTarget, newTarget)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public String getName() { |
| return name; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setName(String newName) { |
| String oldName = name; |
| name = newName; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| Bpmn2Package.LINK_EVENT_DEFINITION__NAME, oldName, name)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @SuppressWarnings("unchecked") |
| @Override |
| public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, |
| NotificationChain msgs) { |
| switch (featureID) { |
| case Bpmn2Package.LINK_EVENT_DEFINITION__SOURCE: |
| return ((InternalEList<InternalEObject>) (InternalEList<?>) getSource()).basicAdd( |
| otherEnd, msgs); |
| case Bpmn2Package.LINK_EVENT_DEFINITION__TARGET: |
| if (target != null) |
| msgs = ((InternalEObject) target) |
| .eInverseRemove(this, Bpmn2Package.LINK_EVENT_DEFINITION__SOURCE, |
| LinkEventDefinition.class, msgs); |
| return basicSetTarget((LinkEventDefinition) 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 Bpmn2Package.LINK_EVENT_DEFINITION__SOURCE: |
| return ((InternalEList<?>) getSource()).basicRemove(otherEnd, msgs); |
| case Bpmn2Package.LINK_EVENT_DEFINITION__TARGET: |
| return basicSetTarget(null, msgs); |
| } |
| return super.eInverseRemove(otherEnd, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public Object eGet(int featureID, boolean resolve, boolean coreType) { |
| switch (featureID) { |
| case Bpmn2Package.LINK_EVENT_DEFINITION__SOURCE: |
| return getSource(); |
| case Bpmn2Package.LINK_EVENT_DEFINITION__TARGET: |
| if (resolve) |
| return getTarget(); |
| return basicGetTarget(); |
| case Bpmn2Package.LINK_EVENT_DEFINITION__NAME: |
| return getName(); |
| } |
| 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 Bpmn2Package.LINK_EVENT_DEFINITION__SOURCE: |
| getSource().clear(); |
| getSource().addAll((Collection<? extends LinkEventDefinition>) newValue); |
| return; |
| case Bpmn2Package.LINK_EVENT_DEFINITION__TARGET: |
| setTarget((LinkEventDefinition) newValue); |
| return; |
| case Bpmn2Package.LINK_EVENT_DEFINITION__NAME: |
| setName((String) newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case Bpmn2Package.LINK_EVENT_DEFINITION__SOURCE: |
| getSource().clear(); |
| return; |
| case Bpmn2Package.LINK_EVENT_DEFINITION__TARGET: |
| setTarget((LinkEventDefinition) null); |
| return; |
| case Bpmn2Package.LINK_EVENT_DEFINITION__NAME: |
| setName(NAME_EDEFAULT); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) { |
| switch (featureID) { |
| case Bpmn2Package.LINK_EVENT_DEFINITION__SOURCE: |
| return source != null && !source.isEmpty(); |
| case Bpmn2Package.LINK_EVENT_DEFINITION__TARGET: |
| return target != null; |
| case Bpmn2Package.LINK_EVENT_DEFINITION__NAME: |
| return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name); |
| } |
| 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(" (name: "); |
| result.append(name); |
| result.append(')'); |
| return result.toString(); |
| } |
| |
| } //LinkEventDefinitionImpl |
