| /** |
| * <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 org.eclipse.bpmn2.Bpmn2Package; |
| import org.eclipse.bpmn2.InteractionNode; |
| import org.eclipse.bpmn2.Message; |
| import org.eclipse.bpmn2.MessageFlow; |
| import org.eclipse.emf.common.notify.Notification; |
| import org.eclipse.emf.ecore.EClass; |
| import org.eclipse.emf.ecore.InternalEObject; |
| import org.eclipse.emf.ecore.impl.ENotificationImpl; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * An implementation of the model object '<em><b>Message Flow</b></em>'. |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * <ul> |
| * <li>{@link org.eclipse.bpmn2.impl.MessageFlowImpl#getMessageRef <em>Message Ref</em>}</li> |
| * <li>{@link org.eclipse.bpmn2.impl.MessageFlowImpl#getName <em>Name</em>}</li> |
| * <li>{@link org.eclipse.bpmn2.impl.MessageFlowImpl#getSourceRef <em>Source Ref</em>}</li> |
| * <li>{@link org.eclipse.bpmn2.impl.MessageFlowImpl#getTargetRef <em>Target Ref</em>}</li> |
| * </ul> |
| * </p> |
| * |
| * @generated |
| */ |
| public class MessageFlowImpl extends BaseElementImpl implements MessageFlow { |
| /** |
| * The cached value of the '{@link #getMessageRef() <em>Message Ref</em>}' reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getMessageRef() |
| * @generated |
| * @ordered |
| */ |
| protected Message messageRef; |
| |
| /** |
| * 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; |
| |
| /** |
| * The cached value of the '{@link #getSourceRef() <em>Source Ref</em>}' reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getSourceRef() |
| * @generated |
| * @ordered |
| */ |
| protected InteractionNode sourceRef; |
| |
| /** |
| * The cached value of the '{@link #getTargetRef() <em>Target Ref</em>}' reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getTargetRef() |
| * @generated |
| * @ordered |
| */ |
| protected InteractionNode targetRef; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected MessageFlowImpl() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() { |
| return Bpmn2Package.Literals.MESSAGE_FLOW; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Message getMessageRef() { |
| if (messageRef != null && messageRef.eIsProxy()) { |
| InternalEObject oldMessageRef = (InternalEObject) messageRef; |
| messageRef = (Message) eResolveProxy(oldMessageRef); |
| if (messageRef != oldMessageRef) { |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.RESOLVE, |
| Bpmn2Package.MESSAGE_FLOW__MESSAGE_REF, oldMessageRef, messageRef)); |
| } |
| } |
| return messageRef; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Message basicGetMessageRef() { |
| return messageRef; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setMessageRef(Message newMessageRef) { |
| Message oldMessageRef = messageRef; |
| messageRef = newMessageRef; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| Bpmn2Package.MESSAGE_FLOW__MESSAGE_REF, oldMessageRef, messageRef)); |
| } |
| |
| /** |
| * <!-- 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.MESSAGE_FLOW__NAME, |
| oldName, name)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public InteractionNode getSourceRef() { |
| if (sourceRef != null && sourceRef.eIsProxy()) { |
| InternalEObject oldSourceRef = (InternalEObject) sourceRef; |
| sourceRef = (InteractionNode) eResolveProxy(oldSourceRef); |
| if (sourceRef != oldSourceRef) { |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.RESOLVE, |
| Bpmn2Package.MESSAGE_FLOW__SOURCE_REF, oldSourceRef, sourceRef)); |
| } |
| } |
| return sourceRef; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public InteractionNode basicGetSourceRef() { |
| return sourceRef; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setSourceRef(InteractionNode newSourceRef) { |
| InteractionNode oldSourceRef = sourceRef; |
| sourceRef = newSourceRef; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| Bpmn2Package.MESSAGE_FLOW__SOURCE_REF, oldSourceRef, sourceRef)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public InteractionNode getTargetRef() { |
| if (targetRef != null && targetRef.eIsProxy()) { |
| InternalEObject oldTargetRef = (InternalEObject) targetRef; |
| targetRef = (InteractionNode) eResolveProxy(oldTargetRef); |
| if (targetRef != oldTargetRef) { |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.RESOLVE, |
| Bpmn2Package.MESSAGE_FLOW__TARGET_REF, oldTargetRef, targetRef)); |
| } |
| } |
| return targetRef; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public InteractionNode basicGetTargetRef() { |
| return targetRef; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setTargetRef(InteractionNode newTargetRef) { |
| InteractionNode oldTargetRef = targetRef; |
| targetRef = newTargetRef; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| Bpmn2Package.MESSAGE_FLOW__TARGET_REF, oldTargetRef, targetRef)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public Object eGet(int featureID, boolean resolve, boolean coreType) { |
| switch (featureID) { |
| case Bpmn2Package.MESSAGE_FLOW__MESSAGE_REF: |
| if (resolve) |
| return getMessageRef(); |
| return basicGetMessageRef(); |
| case Bpmn2Package.MESSAGE_FLOW__NAME: |
| return getName(); |
| case Bpmn2Package.MESSAGE_FLOW__SOURCE_REF: |
| if (resolve) |
| return getSourceRef(); |
| return basicGetSourceRef(); |
| case Bpmn2Package.MESSAGE_FLOW__TARGET_REF: |
| if (resolve) |
| return getTargetRef(); |
| return basicGetTargetRef(); |
| } |
| return super.eGet(featureID, resolve, coreType); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eSet(int featureID, Object newValue) { |
| switch (featureID) { |
| case Bpmn2Package.MESSAGE_FLOW__MESSAGE_REF: |
| setMessageRef((Message) newValue); |
| return; |
| case Bpmn2Package.MESSAGE_FLOW__NAME: |
| setName((String) newValue); |
| return; |
| case Bpmn2Package.MESSAGE_FLOW__SOURCE_REF: |
| setSourceRef((InteractionNode) newValue); |
| return; |
| case Bpmn2Package.MESSAGE_FLOW__TARGET_REF: |
| setTargetRef((InteractionNode) newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case Bpmn2Package.MESSAGE_FLOW__MESSAGE_REF: |
| setMessageRef((Message) null); |
| return; |
| case Bpmn2Package.MESSAGE_FLOW__NAME: |
| setName(NAME_EDEFAULT); |
| return; |
| case Bpmn2Package.MESSAGE_FLOW__SOURCE_REF: |
| setSourceRef((InteractionNode) null); |
| return; |
| case Bpmn2Package.MESSAGE_FLOW__TARGET_REF: |
| setTargetRef((InteractionNode) null); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) { |
| switch (featureID) { |
| case Bpmn2Package.MESSAGE_FLOW__MESSAGE_REF: |
| return messageRef != null; |
| case Bpmn2Package.MESSAGE_FLOW__NAME: |
| return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name); |
| case Bpmn2Package.MESSAGE_FLOW__SOURCE_REF: |
| return sourceRef != null; |
| case Bpmn2Package.MESSAGE_FLOW__TARGET_REF: |
| return targetRef != null; |
| } |
| 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(); |
| } |
| |
| } //MessageFlowImpl |
