/**
* <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 v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* 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.Import;
import org.eclipse.bpmn2.ItemDefinition;
import org.eclipse.bpmn2.ItemKind;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Item Definition</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.eclipse.bpmn2.impl.ItemDefinitionImpl#isIsCollection <em>Is Collection</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.ItemDefinitionImpl#getImport <em>Import</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.ItemDefinitionImpl#getItemKind <em>Item Kind</em>}</li>
* <li>{@link org.eclipse.bpmn2.impl.ItemDefinitionImpl#getStructureRef <em>Structure Ref</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class ItemDefinitionImpl extends RootElementImpl implements ItemDefinition {
/**
* 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;
/**
* The cached value of the '{@link #getImport() <em>Import</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getImport()
* @generated
* @ordered
*/
protected Import import_;
/**
* The default value of the '{@link #getItemKind() <em>Item Kind</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getItemKind()
* @generated
* @ordered
*/
protected static final ItemKind ITEM_KIND_EDEFAULT = ItemKind.PHYSICAL;
/**
* The cached value of the '{@link #getItemKind() <em>Item Kind</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getItemKind()
* @generated
* @ordered
*/
protected ItemKind itemKind = ITEM_KIND_EDEFAULT;
/**
* The cached value of the '{@link #getStructureRef() <em>Structure Ref</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getStructureRef()
* @generated
* @ordered
*/
protected EObject structureRef;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected ItemDefinitionImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return Bpmn2Package.Literals.ITEM_DEFINITION;
}
/**
* <!-- 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;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET,
Bpmn2Package.ITEM_DEFINITION__IS_COLLECTION, oldIsCollection, isCollection));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Import getImport() {
if (import_ != null && import_.eIsProxy()) {
InternalEObject oldImport = (InternalEObject) import_;
import_ = (Import) eResolveProxy(oldImport);
if (import_ != oldImport) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE,
Bpmn2Package.ITEM_DEFINITION__IMPORT, oldImport, import_));
}
}
return import_;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Import basicGetImport() {
return import_;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setImport(Import newImport) {
Import oldImport = import_;
import_ = newImport;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET,
Bpmn2Package.ITEM_DEFINITION__IMPORT, oldImport, import_));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public ItemKind getItemKind() {
return itemKind;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setItemKind(ItemKind newItemKind) {
ItemKind oldItemKind = itemKind;
itemKind = newItemKind == null ? ITEM_KIND_EDEFAULT : newItemKind;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET,
Bpmn2Package.ITEM_DEFINITION__ITEM_KIND, oldItemKind, itemKind));
}
/**
* <!-- begin-user-doc -->TODO: cautious resolution of proxy
* <!-- end-user-doc -->
* @generated
*/
public Object getStructureRef() {
if (structureRef != null && structureRef.eIsProxy()) {
InternalEObject oldStructureRef = (InternalEObject) structureRef;
structureRef = eResolveProxy(oldStructureRef);
if (structureRef != oldStructureRef) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE,
Bpmn2Package.ITEM_DEFINITION__STRUCTURE_REF, oldStructureRef,
structureRef));
}
}
return structureRef;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Object basicGetStructureRef() {
return structureRef;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setStructureRef(Object newStructureRef) {
Object oldStructureRef = structureRef;
structureRef = (EObject) newStructureRef;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET,
Bpmn2Package.ITEM_DEFINITION__STRUCTURE_REF, oldStructureRef, structureRef));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch (featureID) {
case Bpmn2Package.ITEM_DEFINITION__IS_COLLECTION:
return isIsCollection();
case Bpmn2Package.ITEM_DEFINITION__IMPORT:
if (resolve)
return getImport();
return basicGetImport();
case Bpmn2Package.ITEM_DEFINITION__ITEM_KIND:
return getItemKind();
case Bpmn2Package.ITEM_DEFINITION__STRUCTURE_REF:
if (resolve)
return getStructureRef();
return basicGetStructureRef();
}
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.ITEM_DEFINITION__IS_COLLECTION:
setIsCollection((Boolean) newValue);
return;
case Bpmn2Package.ITEM_DEFINITION__IMPORT:
setImport((Import) newValue);
return;
case Bpmn2Package.ITEM_DEFINITION__ITEM_KIND:
setItemKind((ItemKind) newValue);
return;
case Bpmn2Package.ITEM_DEFINITION__STRUCTURE_REF:
setStructureRef((Object) newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case Bpmn2Package.ITEM_DEFINITION__IS_COLLECTION:
setIsCollection(IS_COLLECTION_EDEFAULT);
return;
case Bpmn2Package.ITEM_DEFINITION__IMPORT:
setImport((Import) null);
return;
case Bpmn2Package.ITEM_DEFINITION__ITEM_KIND:
setItemKind(ITEM_KIND_EDEFAULT);
return;
case Bpmn2Package.ITEM_DEFINITION__STRUCTURE_REF:
setStructureRef((Object) null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case Bpmn2Package.ITEM_DEFINITION__IS_COLLECTION:
return isCollection != IS_COLLECTION_EDEFAULT;
case Bpmn2Package.ITEM_DEFINITION__IMPORT:
return import_ != null;
case Bpmn2Package.ITEM_DEFINITION__ITEM_KIND:
return itemKind != ITEM_KIND_EDEFAULT;
case Bpmn2Package.ITEM_DEFINITION__STRUCTURE_REF:
return structureRef != 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(" (isCollection: ");
result.append(isCollection);
result.append(", itemKind: ");
result.append(itemKind);
result.append(')');
return result.toString();
}
} //ItemDefinitionImpl