| /** |
| * Copyright (c) 2000-2009, Intalio Inc. |
| * 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: |
| * Intalio Inc. - initial API and implementation |
| * |
| */ |
| package org.eclipse.mdt.bpmn.impl; |
| |
| import javax.xml.namespace.QName; |
| |
| 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.InternalEObject; |
| |
| import org.eclipse.emf.ecore.impl.ENotificationImpl; |
| |
| import org.eclipse.mdt.bpmn.BpmnPackage; |
| import org.eclipse.mdt.bpmn.DataObject; |
| import org.eclipse.mdt.bpmn.DataState; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * An implementation of the model object '<em><b>Data Object</b></em>'. |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * <ul> |
| * <li>{@link org.eclipse.mdt.bpmn.impl.DataObjectImpl#getDataState <em>Data State</em>}</li> |
| * <li>{@link org.eclipse.mdt.bpmn.impl.DataObjectImpl#isIsCollection <em>Is Collection</em>}</li> |
| * <li>{@link org.eclipse.mdt.bpmn.impl.DataObjectImpl#getItemSubjectRef <em>Item Subject Ref</em>}</li> |
| * </ul> |
| * </p> |
| * |
| * @generated |
| */ |
| public class DataObjectImpl extends FlowElementImpl implements DataObject { |
| /** |
| * The cached value of the '{@link #getDataState() <em>Data State</em>}' containment reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getDataState() |
| * @generated |
| * @ordered |
| */ |
| protected DataState dataState; |
| |
| /** |
| * The default value of the '{@link #isIsCollection() <em>Is Collection</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #isIsCollection() |
| * @generated |
| * @ordered |
| */ |
| protected static final boolean IS_COLLECTION_EDEFAULT = false; |
| |
| /** |
| * The cached value of the '{@link #isIsCollection() <em>Is Collection</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #isIsCollection() |
| * @generated |
| * @ordered |
| */ |
| protected boolean isCollection = IS_COLLECTION_EDEFAULT; |
| |
| /** |
| * This is true if the Is Collection attribute has been set. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| * @ordered |
| */ |
| protected boolean isCollectionESet; |
| |
| /** |
| * The default value of the '{@link #getItemSubjectRef() <em>Item Subject Ref</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getItemSubjectRef() |
| * @generated |
| * @ordered |
| */ |
| protected static final QName ITEM_SUBJECT_REF_EDEFAULT = null; |
| |
| /** |
| * The cached value of the '{@link #getItemSubjectRef() <em>Item Subject Ref</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getItemSubjectRef() |
| * @generated |
| * @ordered |
| */ |
| protected QName itemSubjectRef = ITEM_SUBJECT_REF_EDEFAULT; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected DataObjectImpl() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() { |
| return BpmnPackage.eINSTANCE.getDataObject(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public DataState getDataState() { |
| return dataState; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain basicSetDataState(DataState newDataState, |
| NotificationChain msgs) { |
| DataState oldDataState = dataState; |
| dataState = newDataState; |
| if (eNotificationRequired()) { |
| ENotificationImpl notification = new ENotificationImpl(this, |
| Notification.SET, BpmnPackage.DATA_OBJECT__DATA_STATE, |
| oldDataState, newDataState); |
| if (msgs == null) |
| msgs = notification; |
| else |
| msgs.add(notification); |
| } |
| return msgs; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setDataState(DataState newDataState) { |
| if (newDataState != dataState) { |
| NotificationChain msgs = null; |
| if (dataState != null) |
| msgs = ((InternalEObject) dataState).eInverseRemove(this, |
| EOPPOSITE_FEATURE_BASE |
| - BpmnPackage.DATA_OBJECT__DATA_STATE, null, |
| msgs); |
| if (newDataState != null) |
| msgs = ((InternalEObject) newDataState).eInverseAdd(this, |
| EOPPOSITE_FEATURE_BASE |
| - BpmnPackage.DATA_OBJECT__DATA_STATE, null, |
| msgs); |
| msgs = basicSetDataState(newDataState, msgs); |
| if (msgs != null) |
| msgs.dispatch(); |
| } else if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| BpmnPackage.DATA_OBJECT__DATA_STATE, newDataState, |
| newDataState)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public boolean isIsCollection() { |
| return isCollection; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setIsCollection(boolean newIsCollection) { |
| boolean oldIsCollection = isCollection; |
| isCollection = newIsCollection; |
| boolean oldIsCollectionESet = isCollectionESet; |
| isCollectionESet = true; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| BpmnPackage.DATA_OBJECT__IS_COLLECTION, oldIsCollection, |
| isCollection, !oldIsCollectionESet)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void unsetIsCollection() { |
| boolean oldIsCollection = isCollection; |
| boolean oldIsCollectionESet = isCollectionESet; |
| isCollection = IS_COLLECTION_EDEFAULT; |
| isCollectionESet = false; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.UNSET, |
| BpmnPackage.DATA_OBJECT__IS_COLLECTION, oldIsCollection, |
| IS_COLLECTION_EDEFAULT, oldIsCollectionESet)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public boolean isSetIsCollection() { |
| return isCollectionESet; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public QName getItemSubjectRef() { |
| return itemSubjectRef; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setItemSubjectRef(QName newItemSubjectRef) { |
| QName oldItemSubjectRef = itemSubjectRef; |
| itemSubjectRef = newItemSubjectRef; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, |
| BpmnPackage.DATA_OBJECT__ITEM_SUBJECT_REF, |
| oldItemSubjectRef, itemSubjectRef)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public NotificationChain eInverseRemove(InternalEObject otherEnd, |
| int featureID, NotificationChain msgs) { |
| switch (featureID) { |
| case BpmnPackage.DATA_OBJECT__DATA_STATE: |
| return basicSetDataState(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 BpmnPackage.DATA_OBJECT__DATA_STATE: |
| return getDataState(); |
| case BpmnPackage.DATA_OBJECT__IS_COLLECTION: |
| return isIsCollection(); |
| case BpmnPackage.DATA_OBJECT__ITEM_SUBJECT_REF: |
| return getItemSubjectRef(); |
| } |
| return super.eGet(featureID, resolve, coreType); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eSet(int featureID, Object newValue) { |
| switch (featureID) { |
| case BpmnPackage.DATA_OBJECT__DATA_STATE: |
| setDataState((DataState) newValue); |
| return; |
| case BpmnPackage.DATA_OBJECT__IS_COLLECTION: |
| setIsCollection((Boolean) newValue); |
| return; |
| case BpmnPackage.DATA_OBJECT__ITEM_SUBJECT_REF: |
| setItemSubjectRef((QName) newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case BpmnPackage.DATA_OBJECT__DATA_STATE: |
| setDataState((DataState) null); |
| return; |
| case BpmnPackage.DATA_OBJECT__IS_COLLECTION: |
| unsetIsCollection(); |
| return; |
| case BpmnPackage.DATA_OBJECT__ITEM_SUBJECT_REF: |
| setItemSubjectRef(ITEM_SUBJECT_REF_EDEFAULT); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) { |
| switch (featureID) { |
| case BpmnPackage.DATA_OBJECT__DATA_STATE: |
| return dataState != null; |
| case BpmnPackage.DATA_OBJECT__IS_COLLECTION: |
| return isSetIsCollection(); |
| case BpmnPackage.DATA_OBJECT__ITEM_SUBJECT_REF: |
| return ITEM_SUBJECT_REF_EDEFAULT == null ? itemSubjectRef != null |
| : !ITEM_SUBJECT_REF_EDEFAULT.equals(itemSubjectRef); |
| } |
| 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(" (isCollection: "); //$NON-NLS-1$ |
| if (isCollectionESet) |
| result.append(isCollection); |
| else |
| result.append("<unset>"); //$NON-NLS-1$ |
| result.append(", itemSubjectRef: "); //$NON-NLS-1$ |
| result.append(itemSubjectRef); |
| result.append(')'); |
| return result.toString(); |
| } |
| |
| } //DataObjectImpl |
