/**
*/
package org.eclipse.papyrus.bpmn.BPMNProfile.impl;
import java.lang.reflect.InvocationTargetException;
import java.util.Collection;
import java.util.Map;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.util.BasicDiagnostic;
import org.eclipse.emf.common.util.Diagnostic;
import org.eclipse.emf.common.util.DiagnosticChain;
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.plugin.EcorePlugin;
import org.eclipse.emf.ecore.util.EObjectResolvingEList;
import org.eclipse.emf.ecore.util.EObjectValidator;
import org.eclipse.papyrus.bpmn.BPMNProfile.BPMNProfilePackage;
import org.eclipse.papyrus.bpmn.BPMNProfile.DataState;
import org.eclipse.papyrus.bpmn.BPMNProfile.ItemAwareElement;
import org.eclipse.papyrus.bpmn.BPMNProfile.ItemDefinition;
import org.eclipse.papyrus.bpmn.BPMNProfile.util.BPMNProfileValidator;
import org.eclipse.uml2.uml.TypedElement;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Item Aware Element</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* </p>
* <ul>
* <li>{@link org.eclipse.papyrus.bpmn.BPMNProfile.impl.ItemAwareElementImpl#getDataState <em>Data State</em>}</li>
* <li>{@link org.eclipse.papyrus.bpmn.BPMNProfile.impl.ItemAwareElementImpl#getBase_TypedElement <em>Base Typed Element</em>}</li>
* <li>{@link org.eclipse.papyrus.bpmn.BPMNProfile.impl.ItemAwareElementImpl#getItemSubjectRef <em>Item Subject Ref</em>}</li>
* </ul>
*
* @generated
*/
public abstract class ItemAwareElementImpl extends BaseElementImpl implements ItemAwareElement {
/**
* The cached value of the '{@link #getDataState() <em>Data State</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getDataState()
* @generated
* @ordered
*/
protected EList<DataState> dataState;
/**
* The cached value of the '{@link #getBase_TypedElement() <em>Base Typed Element</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getBase_TypedElement()
* @generated
* @ordered
*/
protected TypedElement base_TypedElement;
/**
* The cached value of the '{@link #getItemSubjectRef() <em>Item Subject Ref</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getItemSubjectRef()
* @generated
* @ordered
*/
protected ItemDefinition itemSubjectRef;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected ItemAwareElementImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return BPMNProfilePackage.eINSTANCE.getItemAwareElement();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<DataState> getDataState() {
if (dataState == null) {
dataState = new EObjectResolvingEList<DataState>(DataState.class, this, BPMNProfilePackage.ITEM_AWARE_ELEMENT__DATA_STATE);
}
return dataState;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public TypedElement getBase_TypedElement() {
if (base_TypedElement != null && base_TypedElement.eIsProxy()) {
InternalEObject oldBase_TypedElement = (InternalEObject)base_TypedElement;
base_TypedElement = (TypedElement)eResolveProxy(oldBase_TypedElement);
if (base_TypedElement != oldBase_TypedElement) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, BPMNProfilePackage.ITEM_AWARE_ELEMENT__BASE_TYPED_ELEMENT, oldBase_TypedElement, base_TypedElement));
}
}
return base_TypedElement;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public TypedElement basicGetBase_TypedElement() {
return base_TypedElement;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setBase_TypedElement(TypedElement newBase_TypedElement) {
TypedElement oldBase_TypedElement = base_TypedElement;
base_TypedElement = newBase_TypedElement;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, BPMNProfilePackage.ITEM_AWARE_ELEMENT__BASE_TYPED_ELEMENT, oldBase_TypedElement, base_TypedElement));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public ItemDefinition getItemSubjectRef() {
if (itemSubjectRef != null && itemSubjectRef.eIsProxy()) {
InternalEObject oldItemSubjectRef = (InternalEObject)itemSubjectRef;
itemSubjectRef = (ItemDefinition)eResolveProxy(oldItemSubjectRef);
if (itemSubjectRef != oldItemSubjectRef) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, BPMNProfilePackage.ITEM_AWARE_ELEMENT__ITEM_SUBJECT_REF, oldItemSubjectRef, itemSubjectRef));
}
}
return itemSubjectRef;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public ItemDefinition basicGetItemSubjectRef() {
return itemSubjectRef;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setItemSubjectRef(ItemDefinition newItemSubjectRef) {
ItemDefinition oldItemSubjectRef = itemSubjectRef;
itemSubjectRef = newItemSubjectRef;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, BPMNProfilePackage.ITEM_AWARE_ELEMENT__ITEM_SUBJECT_REF, oldItemSubjectRef, itemSubjectRef));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public boolean ItemAwareElementdataState(DiagnosticChain diagnostics, Map<Object, Object> context) {
// TODO: implement this method
// -> specify the condition that violates the invariant
// -> verify the details of the diagnostic, including severity and message
// Ensure that you remove @generated or mark it @generated NOT
if (false) {
if (diagnostics != null) {
diagnostics.add
(new BasicDiagnostic
(Diagnostic.ERROR,
BPMNProfileValidator.DIAGNOSTIC_SOURCE,
BPMNProfileValidator.ITEM_AWARE_ELEMENT__ITEM_AWARE_ELEMENTDATA_STATE,
EcorePlugin.INSTANCE.getString("_UI_GenericInvariant_diagnostic", new Object[] { "ItemAwareElementdataState", EObjectValidator.getObjectLabel(this, context) }),
new Object [] { this }));
}
return false;
}
return true;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch (featureID) {
case BPMNProfilePackage.ITEM_AWARE_ELEMENT__DATA_STATE:
return getDataState();
case BPMNProfilePackage.ITEM_AWARE_ELEMENT__BASE_TYPED_ELEMENT:
if (resolve) return getBase_TypedElement();
return basicGetBase_TypedElement();
case BPMNProfilePackage.ITEM_AWARE_ELEMENT__ITEM_SUBJECT_REF:
if (resolve) return getItemSubjectRef();
return basicGetItemSubjectRef();
}
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 BPMNProfilePackage.ITEM_AWARE_ELEMENT__DATA_STATE:
getDataState().clear();
getDataState().addAll((Collection<? extends DataState>)newValue);
return;
case BPMNProfilePackage.ITEM_AWARE_ELEMENT__BASE_TYPED_ELEMENT:
setBase_TypedElement((TypedElement)newValue);
return;
case BPMNProfilePackage.ITEM_AWARE_ELEMENT__ITEM_SUBJECT_REF:
setItemSubjectRef((ItemDefinition)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case BPMNProfilePackage.ITEM_AWARE_ELEMENT__DATA_STATE:
getDataState().clear();
return;
case BPMNProfilePackage.ITEM_AWARE_ELEMENT__BASE_TYPED_ELEMENT:
setBase_TypedElement((TypedElement)null);
return;
case BPMNProfilePackage.ITEM_AWARE_ELEMENT__ITEM_SUBJECT_REF:
setItemSubjectRef((ItemDefinition)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case BPMNProfilePackage.ITEM_AWARE_ELEMENT__DATA_STATE:
return dataState != null && !dataState.isEmpty();
case BPMNProfilePackage.ITEM_AWARE_ELEMENT__BASE_TYPED_ELEMENT:
return base_TypedElement != null;
case BPMNProfilePackage.ITEM_AWARE_ELEMENT__ITEM_SUBJECT_REF:
return itemSubjectRef != null;
}
return super.eIsSet(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
@SuppressWarnings("unchecked")
public Object eInvoke(int operationID, EList<?> arguments) throws InvocationTargetException {
switch (operationID) {
case BPMNProfilePackage.ITEM_AWARE_ELEMENT___ITEM_AWARE_ELEMENTDATA_STATE__DIAGNOSTICCHAIN_MAP:
return ItemAwareElementdataState((DiagnosticChain)arguments.get(0), (Map<Object, Object>)arguments.get(1));
}
return super.eInvoke(operationID, arguments);
}
} //ItemAwareElementImpl
