/**
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* See the NOTICE file distributed with this work for additional
* information regarding copyright ownership.
*/
/**
* generated by Xtext 2.10.0
*/
package org.thingml.xtext.thingML.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.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;
import org.thingml.xtext.thingML.Action;
import org.thingml.xtext.thingML.Event;
import org.thingml.xtext.thingML.Expression;
import org.thingml.xtext.thingML.Handler;
import org.thingml.xtext.thingML.ThingMLPackage;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Handler</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* </p>
* <ul>
* <li>{@link org.thingml.xtext.thingML.impl.HandlerImpl#getName <em>Name</em>}</li>
* <li>{@link org.thingml.xtext.thingML.impl.HandlerImpl#getEvent <em>Event</em>}</li>
* <li>{@link org.thingml.xtext.thingML.impl.HandlerImpl#getGuard <em>Guard</em>}</li>
* <li>{@link org.thingml.xtext.thingML.impl.HandlerImpl#getAction <em>Action</em>}</li>
* </ul>
*
* @generated
*/
public class HandlerImpl extends AnnotatedElementImpl implements Handler
{
/**
* The default value of the '{@link #getName() <em>Name</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getName()
* @generated
* @ordered
*/
protected static final String NAME_EDEFAULT = null;
/**
* The cached value of the '{@link #getName() <em>Name</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getName()
* @generated
* @ordered
*/
protected String name = NAME_EDEFAULT;
/**
* The cached value of the '{@link #getEvent() <em>Event</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getEvent()
* @generated
* @ordered
*/
protected EList<Event> event;
/**
* The cached value of the '{@link #getGuard() <em>Guard</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getGuard()
* @generated
* @ordered
*/
protected Expression guard;
/**
* The cached value of the '{@link #getAction() <em>Action</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getAction()
* @generated
* @ordered
*/
protected Action action;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected HandlerImpl()
{
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass()
{
return ThingMLPackage.Literals.HANDLER;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public String getName()
{
return name;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setName(String newName)
{
String oldName = name;
name = newName;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, ThingMLPackage.HANDLER__NAME, oldName, name));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<Event> getEvent()
{
if (event == null)
{
event = new EObjectContainmentEList<Event>(Event.class, this, ThingMLPackage.HANDLER__EVENT);
}
return event;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Expression getGuard()
{
return guard;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetGuard(Expression newGuard, NotificationChain msgs)
{
Expression oldGuard = guard;
guard = newGuard;
if (eNotificationRequired())
{
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, ThingMLPackage.HANDLER__GUARD, oldGuard, newGuard);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setGuard(Expression newGuard)
{
if (newGuard != guard)
{
NotificationChain msgs = null;
if (guard != null)
msgs = ((InternalEObject)guard).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - ThingMLPackage.HANDLER__GUARD, null, msgs);
if (newGuard != null)
msgs = ((InternalEObject)newGuard).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - ThingMLPackage.HANDLER__GUARD, null, msgs);
msgs = basicSetGuard(newGuard, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, ThingMLPackage.HANDLER__GUARD, newGuard, newGuard));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Action getAction()
{
return action;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetAction(Action newAction, NotificationChain msgs)
{
Action oldAction = action;
action = newAction;
if (eNotificationRequired())
{
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, ThingMLPackage.HANDLER__ACTION, oldAction, newAction);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setAction(Action newAction)
{
if (newAction != action)
{
NotificationChain msgs = null;
if (action != null)
msgs = ((InternalEObject)action).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - ThingMLPackage.HANDLER__ACTION, null, msgs);
if (newAction != null)
msgs = ((InternalEObject)newAction).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - ThingMLPackage.HANDLER__ACTION, null, msgs);
msgs = basicSetAction(newAction, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, ThingMLPackage.HANDLER__ACTION, newAction, newAction));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
{
switch (featureID)
{
case ThingMLPackage.HANDLER__EVENT:
return ((InternalEList<?>)getEvent()).basicRemove(otherEnd, msgs);
case ThingMLPackage.HANDLER__GUARD:
return basicSetGuard(null, msgs);
case ThingMLPackage.HANDLER__ACTION:
return basicSetAction(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 ThingMLPackage.HANDLER__NAME:
return getName();
case ThingMLPackage.HANDLER__EVENT:
return getEvent();
case ThingMLPackage.HANDLER__GUARD:
return getGuard();
case ThingMLPackage.HANDLER__ACTION:
return getAction();
}
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 ThingMLPackage.HANDLER__NAME:
setName((String)newValue);
return;
case ThingMLPackage.HANDLER__EVENT:
getEvent().clear();
getEvent().addAll((Collection<? extends Event>)newValue);
return;
case ThingMLPackage.HANDLER__GUARD:
setGuard((Expression)newValue);
return;
case ThingMLPackage.HANDLER__ACTION:
setAction((Action)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID)
{
switch (featureID)
{
case ThingMLPackage.HANDLER__NAME:
setName(NAME_EDEFAULT);
return;
case ThingMLPackage.HANDLER__EVENT:
getEvent().clear();
return;
case ThingMLPackage.HANDLER__GUARD:
setGuard((Expression)null);
return;
case ThingMLPackage.HANDLER__ACTION:
setAction((Action)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID)
{
switch (featureID)
{
case ThingMLPackage.HANDLER__NAME:
return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
case ThingMLPackage.HANDLER__EVENT:
return event != null && !event.isEmpty();
case ThingMLPackage.HANDLER__GUARD:
return guard != null;
case ThingMLPackage.HANDLER__ACTION:
return action != null;
}
return super.eIsSet(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public String toString()
{
if (eIsProxy()) return super.toString();
StringBuffer result = new StringBuffer(super.toString());
result.append(" (name: ");
result.append(name);
result.append(')');
return result.toString();
}
} //HandlerImpl