/**
* <copyright>
* </copyright>
*
* $Id$
*/
package no.hal.scxml.scxmlxt.impl;
import no.hal.scxml.scxmlxt.Event;
import no.hal.scxml.scxmlxt.Expression;
import no.hal.scxml.scxmlxt.ScxmlxtPackage;
import no.hal.scxml.scxmlxt.TimerEvent;
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;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Timer Event</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link no.hal.scxml.scxmlxt.impl.TimerEventImpl#getEvent <em>Event</em>}</li>
* <li>{@link no.hal.scxml.scxmlxt.impl.TimerEventImpl#getDelay <em>Delay</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class TimerEventImpl extends EventImpl implements TimerEvent {
/**
* The cached value of the '{@link #getEvent() <em>Event</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getEvent()
* @generated
* @ordered
*/
protected Event event;
/**
* The cached value of the '{@link #getDelay() <em>Delay</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getDelay()
* @generated
* @ordered
*/
protected Expression delay;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected TimerEventImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return ScxmlxtPackage.Literals.TIMER_EVENT;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Expression getDelay() {
return delay;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetDelay(Expression newDelay, NotificationChain msgs) {
Expression oldDelay = delay;
delay = newDelay;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, ScxmlxtPackage.TIMER_EVENT__DELAY, oldDelay, newDelay);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setDelay(Expression newDelay) {
if (newDelay != delay) {
NotificationChain msgs = null;
if (delay != null)
msgs = ((InternalEObject)delay).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - ScxmlxtPackage.TIMER_EVENT__DELAY, null, msgs);
if (newDelay != null)
msgs = ((InternalEObject)newDelay).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - ScxmlxtPackage.TIMER_EVENT__DELAY, null, msgs);
msgs = basicSetDelay(newDelay, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, ScxmlxtPackage.TIMER_EVENT__DELAY, newDelay, newDelay));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Event getEvent() {
return event;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetEvent(Event newEvent, NotificationChain msgs) {
Event oldEvent = event;
event = newEvent;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, ScxmlxtPackage.TIMER_EVENT__EVENT, oldEvent, newEvent);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setEvent(Event newEvent) {
if (newEvent != event) {
NotificationChain msgs = null;
if (event != null)
msgs = ((InternalEObject)event).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - ScxmlxtPackage.TIMER_EVENT__EVENT, null, msgs);
if (newEvent != null)
msgs = ((InternalEObject)newEvent).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - ScxmlxtPackage.TIMER_EVENT__EVENT, null, msgs);
msgs = basicSetEvent(newEvent, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, ScxmlxtPackage.TIMER_EVENT__EVENT, newEvent, newEvent));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case ScxmlxtPackage.TIMER_EVENT__EVENT:
return basicSetEvent(null, msgs);
case ScxmlxtPackage.TIMER_EVENT__DELAY:
return basicSetDelay(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 ScxmlxtPackage.TIMER_EVENT__EVENT:
return getEvent();
case ScxmlxtPackage.TIMER_EVENT__DELAY:
return getDelay();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case ScxmlxtPackage.TIMER_EVENT__EVENT:
setEvent((Event)newValue);
return;
case ScxmlxtPackage.TIMER_EVENT__DELAY:
setDelay((Expression)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case ScxmlxtPackage.TIMER_EVENT__EVENT:
setEvent((Event)null);
return;
case ScxmlxtPackage.TIMER_EVENT__DELAY:
setDelay((Expression)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case ScxmlxtPackage.TIMER_EVENT__EVENT:
return event != null;
case ScxmlxtPackage.TIMER_EVENT__DELAY:
return delay != null;
}
return super.eIsSet(featureID);
}
} //TimerEventImpl