/**
* Copyright (c) 2015 committers of YAKINDU and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
* Contributors:
* committers of YAKINDU - initial API and implementation
*
*/
package org.yakindu.sct.model.sexec.impl;
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;
import org.yakindu.sct.model.sexec.Check;
import org.yakindu.sct.model.sexec.If;
import org.yakindu.sct.model.sexec.SexecPackage;
import org.yakindu.sct.model.sexec.Step;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>If</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* </p>
* <ul>
* <li>{@link org.yakindu.sct.model.sexec.impl.IfImpl#getCheck <em>Check</em>}</li>
* <li>{@link org.yakindu.sct.model.sexec.impl.IfImpl#getThenStep <em>Then Step</em>}</li>
* <li>{@link org.yakindu.sct.model.sexec.impl.IfImpl#getElseStep <em>Else Step</em>}</li>
* </ul>
*
* @generated
*/
public class IfImpl extends StepImpl implements If {
/**
* The cached value of the '{@link #getCheck() <em>Check</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getCheck()
* @generated
* @ordered
*/
protected Check check;
/**
* The cached value of the '{@link #getThenStep() <em>Then Step</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getThenStep()
* @generated
* @ordered
*/
protected Step thenStep;
/**
* The cached value of the '{@link #getElseStep() <em>Else Step</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getElseStep()
* @generated
* @ordered
*/
protected Step elseStep;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected IfImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return SexecPackage.Literals.IF;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Check getCheck() {
return check;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetCheck(Check newCheck, NotificationChain msgs) {
Check oldCheck = check;
check = newCheck;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, SexecPackage.IF__CHECK, oldCheck, newCheck);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setCheck(Check newCheck) {
if (newCheck != check) {
NotificationChain msgs = null;
if (check != null)
msgs = ((InternalEObject)check).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - SexecPackage.IF__CHECK, null, msgs);
if (newCheck != null)
msgs = ((InternalEObject)newCheck).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - SexecPackage.IF__CHECK, null, msgs);
msgs = basicSetCheck(newCheck, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, SexecPackage.IF__CHECK, newCheck, newCheck));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Step getThenStep() {
return thenStep;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetThenStep(Step newThenStep, NotificationChain msgs) {
Step oldThenStep = thenStep;
thenStep = newThenStep;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, SexecPackage.IF__THEN_STEP, oldThenStep, newThenStep);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setThenStep(Step newThenStep) {
if (newThenStep != thenStep) {
NotificationChain msgs = null;
if (thenStep != null)
msgs = ((InternalEObject)thenStep).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - SexecPackage.IF__THEN_STEP, null, msgs);
if (newThenStep != null)
msgs = ((InternalEObject)newThenStep).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - SexecPackage.IF__THEN_STEP, null, msgs);
msgs = basicSetThenStep(newThenStep, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, SexecPackage.IF__THEN_STEP, newThenStep, newThenStep));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Step getElseStep() {
return elseStep;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetElseStep(Step newElseStep, NotificationChain msgs) {
Step oldElseStep = elseStep;
elseStep = newElseStep;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, SexecPackage.IF__ELSE_STEP, oldElseStep, newElseStep);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setElseStep(Step newElseStep) {
if (newElseStep != elseStep) {
NotificationChain msgs = null;
if (elseStep != null)
msgs = ((InternalEObject)elseStep).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - SexecPackage.IF__ELSE_STEP, null, msgs);
if (newElseStep != null)
msgs = ((InternalEObject)newElseStep).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - SexecPackage.IF__ELSE_STEP, null, msgs);
msgs = basicSetElseStep(newElseStep, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, SexecPackage.IF__ELSE_STEP, newElseStep, newElseStep));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case SexecPackage.IF__CHECK:
return basicSetCheck(null, msgs);
case SexecPackage.IF__THEN_STEP:
return basicSetThenStep(null, msgs);
case SexecPackage.IF__ELSE_STEP:
return basicSetElseStep(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 SexecPackage.IF__CHECK:
return getCheck();
case SexecPackage.IF__THEN_STEP:
return getThenStep();
case SexecPackage.IF__ELSE_STEP:
return getElseStep();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case SexecPackage.IF__CHECK:
setCheck((Check)newValue);
return;
case SexecPackage.IF__THEN_STEP:
setThenStep((Step)newValue);
return;
case SexecPackage.IF__ELSE_STEP:
setElseStep((Step)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case SexecPackage.IF__CHECK:
setCheck((Check)null);
return;
case SexecPackage.IF__THEN_STEP:
setThenStep((Step)null);
return;
case SexecPackage.IF__ELSE_STEP:
setElseStep((Step)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case SexecPackage.IF__CHECK:
return check != null;
case SexecPackage.IF__THEN_STEP:
return thenStep != null;
case SexecPackage.IF__ELSE_STEP:
return elseStep != null;
}
return super.eIsSet(featureID);
}
} //IfImpl