/** | |
* <copyright> | |
* </copyright> | |
* | |
* $Id$ | |
*/ | |
package statemachine.impl; | |
import java.util.Collection; | |
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.impl.EObjectImpl; | |
import org.eclipse.emf.ecore.util.EObjectContainmentEList; | |
import org.eclipse.emf.ecore.util.InternalEList; | |
import statemachine.Region; | |
import statemachine.State; | |
import statemachine.StatemachinePackage; | |
/** | |
* <!-- begin-user-doc --> | |
* An implementation of the model object '<em><b>Region</b></em>'. | |
* <!-- end-user-doc --> | |
* <p> | |
* The following features are implemented: | |
* <ul> | |
* <li>{@link statemachine.impl.RegionImpl#getState <em>State</em>}</li> | |
* <li>{@link statemachine.impl.RegionImpl#getInitial <em>Initial</em>}</li> | |
* </ul> | |
* </p> | |
* | |
* @generated | |
*/ | |
public class RegionImpl extends EObjectImpl implements Region { | |
/** | |
* The cached value of the '{@link #getState() <em>State</em>}' containment reference list. | |
* <!-- begin-user-doc --> | |
* <!-- end-user-doc --> | |
* @see #getState() | |
* @generated | |
* @ordered | |
*/ | |
protected EList state; | |
/** | |
* The cached value of the '{@link #getInitial() <em>Initial</em>}' reference. | |
* <!-- begin-user-doc --> | |
* <!-- end-user-doc --> | |
* @see #getInitial() | |
* @generated | |
* @ordered | |
*/ | |
protected State initial; | |
/** | |
* <!-- begin-user-doc --> | |
* <!-- end-user-doc --> | |
* @generated | |
*/ | |
protected RegionImpl() { | |
super(); | |
} | |
/** | |
* <!-- begin-user-doc --> | |
* <!-- end-user-doc --> | |
* @generated | |
*/ | |
protected EClass eStaticClass() { | |
return StatemachinePackage.Literals.REGION; | |
} | |
/** | |
* <!-- begin-user-doc --> | |
* <!-- end-user-doc --> | |
* @generated | |
*/ | |
public EList getState() { | |
if (state == null) { | |
state = new EObjectContainmentEList(State.class, this, StatemachinePackage.REGION__STATE); | |
} | |
return state; | |
} | |
/** | |
* <!-- begin-user-doc --> | |
* <!-- end-user-doc --> | |
* @generated | |
*/ | |
public State getInitial() { | |
if (initial != null && initial.eIsProxy()) { | |
InternalEObject oldInitial = (InternalEObject)initial; | |
initial = (State)eResolveProxy(oldInitial); | |
if (initial != oldInitial) { | |
if (eNotificationRequired()) | |
eNotify(new ENotificationImpl(this, Notification.RESOLVE, StatemachinePackage.REGION__INITIAL, oldInitial, initial)); | |
} | |
} | |
return initial; | |
} | |
/** | |
* <!-- begin-user-doc --> | |
* <!-- end-user-doc --> | |
* @generated | |
*/ | |
public State basicGetInitial() { | |
return initial; | |
} | |
/** | |
* <!-- begin-user-doc --> | |
* <!-- end-user-doc --> | |
* @generated | |
*/ | |
public void setInitial(State newInitial) { | |
State oldInitial = initial; | |
initial = newInitial; | |
if (eNotificationRequired()) | |
eNotify(new ENotificationImpl(this, Notification.SET, StatemachinePackage.REGION__INITIAL, oldInitial, initial)); | |
} | |
/** | |
* <!-- begin-user-doc --> | |
* <!-- end-user-doc --> | |
* @generated | |
*/ | |
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) { | |
switch (featureID) { | |
case StatemachinePackage.REGION__STATE: | |
return ((InternalEList)getState()).basicRemove(otherEnd, msgs); | |
} | |
return super.eInverseRemove(otherEnd, featureID, msgs); | |
} | |
/** | |
* <!-- begin-user-doc --> | |
* <!-- end-user-doc --> | |
* @generated | |
*/ | |
public Object eGet(int featureID, boolean resolve, boolean coreType) { | |
switch (featureID) { | |
case StatemachinePackage.REGION__STATE: | |
return getState(); | |
case StatemachinePackage.REGION__INITIAL: | |
if (resolve) return getInitial(); | |
return basicGetInitial(); | |
} | |
return super.eGet(featureID, resolve, coreType); | |
} | |
/** | |
* <!-- begin-user-doc --> | |
* <!-- end-user-doc --> | |
* @generated | |
*/ | |
public void eSet(int featureID, Object newValue) { | |
switch (featureID) { | |
case StatemachinePackage.REGION__STATE: | |
getState().clear(); | |
getState().addAll((Collection)newValue); | |
return; | |
case StatemachinePackage.REGION__INITIAL: | |
setInitial((State)newValue); | |
return; | |
} | |
super.eSet(featureID, newValue); | |
} | |
/** | |
* <!-- begin-user-doc --> | |
* <!-- end-user-doc --> | |
* @generated | |
*/ | |
public void eUnset(int featureID) { | |
switch (featureID) { | |
case StatemachinePackage.REGION__STATE: | |
getState().clear(); | |
return; | |
case StatemachinePackage.REGION__INITIAL: | |
setInitial((State)null); | |
return; | |
} | |
super.eUnset(featureID); | |
} | |
/** | |
* <!-- begin-user-doc --> | |
* <!-- end-user-doc --> | |
* @generated | |
*/ | |
public boolean eIsSet(int featureID) { | |
switch (featureID) { | |
case StatemachinePackage.REGION__STATE: | |
return state != null && !state.isEmpty(); | |
case StatemachinePackage.REGION__INITIAL: | |
return initial != null; | |
} | |
return super.eIsSet(featureID); | |
} | |
} //RegionImpl |