/**
* <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.securebpmn2.impl;
import java.util.Collection;
import java.util.List;
import org.eclipse.bpmn2.Bpmn2Package;
import org.eclipse.bpmn2.ItemAwareElement;
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.EcoreUtil;
import org.eclipse.emf.ecore.util.InternalEList;
import org.eclipse.securebpmn2.CompositeItemAwareElementAction;
import org.eclipse.securebpmn2.ItemAwareElementAction;
import org.eclipse.securebpmn2.Securebpmn2Package;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Item Aware Element Action</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.eclipse.securebpmn2.impl.ItemAwareElementActionImpl#getCompositeItemAwareElementActions <em>Composite Item Aware Element Actions</em>}</li>
* <li>{@link org.eclipse.securebpmn2.impl.ItemAwareElementActionImpl#getItemAwareElement <em>Item Aware Element</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class ItemAwareElementActionImpl extends ActionImpl implements
ItemAwareElementAction {
/**
* The cached value of the '{@link #getCompositeItemAwareElementActions() <em>Composite Item Aware Element Actions</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getCompositeItemAwareElementActions()
* @generated
* @ordered
*/
protected EList<CompositeItemAwareElementAction> compositeItemAwareElementActions;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected ItemAwareElementActionImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return Securebpmn2Package.Literals.ITEM_AWARE_ELEMENT_ACTION;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public List<CompositeItemAwareElementAction> getCompositeItemAwareElementActions() {
if (compositeItemAwareElementActions == null) {
compositeItemAwareElementActions = new EObjectWithInverseResolvingEList.ManyInverse<CompositeItemAwareElementAction>(
CompositeItemAwareElementAction.class,
this,
Securebpmn2Package.ITEM_AWARE_ELEMENT_ACTION__COMPOSITE_ITEM_AWARE_ELEMENT_ACTIONS,
Securebpmn2Package.COMPOSITE_ITEM_AWARE_ELEMENT_ACTION__ITEM_AWARE_ELEMENT_ACTIONS);
}
return compositeItemAwareElementActions;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public ItemAwareElement getItemAwareElement() {
if (eContainerFeatureID() != Securebpmn2Package.ITEM_AWARE_ELEMENT_ACTION__ITEM_AWARE_ELEMENT)
return null;
return (ItemAwareElement) eContainer();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetItemAwareElement(
ItemAwareElement newItemAwareElement, NotificationChain msgs) {
msgs = eBasicSetContainer(
(InternalEObject) newItemAwareElement,
Securebpmn2Package.ITEM_AWARE_ELEMENT_ACTION__ITEM_AWARE_ELEMENT,
msgs);
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setItemAwareElement(ItemAwareElement newItemAwareElement) {
if (newItemAwareElement != eInternalContainer()
|| (eContainerFeatureID() != Securebpmn2Package.ITEM_AWARE_ELEMENT_ACTION__ITEM_AWARE_ELEMENT && newItemAwareElement != null)) {
if (EcoreUtil.isAncestor(this, newItemAwareElement))
throw new IllegalArgumentException(
"Recursive containment not allowed for " + toString());
NotificationChain msgs = null;
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
if (newItemAwareElement != null)
msgs = ((InternalEObject) newItemAwareElement)
.eInverseAdd(
this,
Bpmn2Package.ITEM_AWARE_ELEMENT__ITEM_AWARE_ELEMENT_ACTIONS,
ItemAwareElement.class, msgs);
msgs = basicSetItemAwareElement(newItemAwareElement, msgs);
if (msgs != null)
msgs.dispatch();
} else if (eNotificationRequired())
eNotify(new ENotificationImpl(
this,
Notification.SET,
Securebpmn2Package.ITEM_AWARE_ELEMENT_ACTION__ITEM_AWARE_ELEMENT,
newItemAwareElement, newItemAwareElement));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@SuppressWarnings("unchecked")
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd,
int featureID, NotificationChain msgs) {
switch (featureID) {
case Securebpmn2Package.ITEM_AWARE_ELEMENT_ACTION__COMPOSITE_ITEM_AWARE_ELEMENT_ACTIONS:
return ((InternalEList<InternalEObject>) (InternalEList<?>) getCompositeItemAwareElementActions())
.basicAdd(otherEnd, msgs);
case Securebpmn2Package.ITEM_AWARE_ELEMENT_ACTION__ITEM_AWARE_ELEMENT:
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
return basicSetItemAwareElement((ItemAwareElement) 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 Securebpmn2Package.ITEM_AWARE_ELEMENT_ACTION__COMPOSITE_ITEM_AWARE_ELEMENT_ACTIONS:
return ((InternalEList<?>) getCompositeItemAwareElementActions())
.basicRemove(otherEnd, msgs);
case Securebpmn2Package.ITEM_AWARE_ELEMENT_ACTION__ITEM_AWARE_ELEMENT:
return basicSetItemAwareElement(null, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eBasicRemoveFromContainerFeature(
NotificationChain msgs) {
switch (eContainerFeatureID()) {
case Securebpmn2Package.ITEM_AWARE_ELEMENT_ACTION__ITEM_AWARE_ELEMENT:
return eInternalContainer()
.eInverseRemove(
this,
Bpmn2Package.ITEM_AWARE_ELEMENT__ITEM_AWARE_ELEMENT_ACTIONS,
ItemAwareElement.class, msgs);
}
return super.eBasicRemoveFromContainerFeature(msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch (featureID) {
case Securebpmn2Package.ITEM_AWARE_ELEMENT_ACTION__COMPOSITE_ITEM_AWARE_ELEMENT_ACTIONS:
return getCompositeItemAwareElementActions();
case Securebpmn2Package.ITEM_AWARE_ELEMENT_ACTION__ITEM_AWARE_ELEMENT:
return getItemAwareElement();
}
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 Securebpmn2Package.ITEM_AWARE_ELEMENT_ACTION__COMPOSITE_ITEM_AWARE_ELEMENT_ACTIONS:
getCompositeItemAwareElementActions().clear();
getCompositeItemAwareElementActions()
.addAll((Collection<? extends CompositeItemAwareElementAction>) newValue);
return;
case Securebpmn2Package.ITEM_AWARE_ELEMENT_ACTION__ITEM_AWARE_ELEMENT:
setItemAwareElement((ItemAwareElement) newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case Securebpmn2Package.ITEM_AWARE_ELEMENT_ACTION__COMPOSITE_ITEM_AWARE_ELEMENT_ACTIONS:
getCompositeItemAwareElementActions().clear();
return;
case Securebpmn2Package.ITEM_AWARE_ELEMENT_ACTION__ITEM_AWARE_ELEMENT:
setItemAwareElement((ItemAwareElement) null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case Securebpmn2Package.ITEM_AWARE_ELEMENT_ACTION__COMPOSITE_ITEM_AWARE_ELEMENT_ACTIONS:
return compositeItemAwareElementActions != null
&& !compositeItemAwareElementActions.isEmpty();
case Securebpmn2Package.ITEM_AWARE_ELEMENT_ACTION__ITEM_AWARE_ELEMENT:
return getItemAwareElement() != null;
}
return super.eIsSet(featureID);
}
} //ItemAwareElementActionImpl