/**
* <copyright>
* </copyright>
*
* $Id$
*/
package no.hal.scxml.scxmlxt.impl;
import no.hal.scxml.scxmlxt.ScxmlxtPackage;
import no.hal.scxml.scxmlxt.State;
import no.hal.scxml.scxmlxt.Transition;
import org.eclipse.emf.common.notify.Notification;
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>Transition</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link no.hal.scxml.scxmlxt.impl.TransitionImpl#getTarget <em>Target</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class TransitionImpl extends AbstractTransitionImpl implements Transition {
/**
* The cached value of the '{@link #getTarget() <em>Target</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getTarget()
* @generated
* @ordered
*/
protected State target;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected TransitionImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return ScxmlxtPackage.Literals.TRANSITION;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public State getTarget() {
if (target != null && target.eIsProxy()) {
InternalEObject oldTarget = (InternalEObject)target;
target = (State)eResolveProxy(oldTarget);
if (target != oldTarget) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, ScxmlxtPackage.TRANSITION__TARGET, oldTarget, target));
}
}
return target;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public State basicGetTarget() {
return target;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setTarget(State newTarget) {
State oldTarget = target;
target = newTarget;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, ScxmlxtPackage.TRANSITION__TARGET, oldTarget, target));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch (featureID) {
case ScxmlxtPackage.TRANSITION__TARGET:
if (resolve) return getTarget();
return basicGetTarget();
}
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.TRANSITION__TARGET:
setTarget((State)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case ScxmlxtPackage.TRANSITION__TARGET:
setTarget((State)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case ScxmlxtPackage.TRANSITION__TARGET:
return target != null;
}
return super.eIsSet(featureID);
}
} //TransitionImpl