blob: 118d0cc6c143ef7bf8789fbda92d7cabb3571474 [file] [log] [blame]
/**
* Copyright (c) 2018 CEA LIST.
*
* 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:
* Arnault Lapitre (CEA LIST) arnault.lapitre@cea.fr
* - Initial API and Implementation
*/
package org.eclipse.efm.ecore.formalml.statemachine.impl;
import java.util.Collection;
import org.eclipse.efm.ecore.formalml.common.impl.NamedElementImpl;
import org.eclipse.efm.ecore.formalml.expression.Expression;
import org.eclipse.efm.ecore.formalml.statemachine.StatemachinePackage;
import org.eclipse.efm.ecore.formalml.statemachine.Transition;
import org.eclipse.efm.ecore.formalml.statemachine.TransitionMoe;
import org.eclipse.efm.ecore.formalml.statemachine.Vertex;
import org.eclipse.efm.ecore.formalml.statement.AbstractGuardStatement;
import org.eclipse.efm.ecore.formalml.statement.BlockStatement;
import org.eclipse.efm.ecore.formalml.statement.InputComStatement;
import org.eclipse.efm.ecore.formalml.statement.Statement;
import org.eclipse.efm.ecore.formalml.statement.TimedGuardStatement;
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;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Transition</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* </p>
* <ul>
* <li>{@link org.eclipse.efm.ecore.formalml.statemachine.impl.TransitionImpl#isTransient <em>Transient</em>}</li>
* <li>{@link org.eclipse.efm.ecore.formalml.statemachine.impl.TransitionImpl#getMoe <em>Moe</em>}</li>
* <li>{@link org.eclipse.efm.ecore.formalml.statemachine.impl.TransitionImpl#getTarget <em>Target</em>}</li>
* <li>{@link org.eclipse.efm.ecore.formalml.statemachine.impl.TransitionImpl#getBehavior <em>Behavior</em>}</li>
* <li>{@link org.eclipse.efm.ecore.formalml.statemachine.impl.TransitionImpl#getTrigger <em>Trigger</em>}</li>
* <li>{@link org.eclipse.efm.ecore.formalml.statemachine.impl.TransitionImpl#getGuard <em>Guard</em>}</li>
* <li>{@link org.eclipse.efm.ecore.formalml.statemachine.impl.TransitionImpl#getTguard <em>Tguard</em>}</li>
* <li>{@link org.eclipse.efm.ecore.formalml.statemachine.impl.TransitionImpl#getEffect <em>Effect</em>}</li>
* <li>{@link org.eclipse.efm.ecore.formalml.statemachine.impl.TransitionImpl#getTargetExpression <em>Target Expression</em>}</li>
* </ul>
*
* @generated
*/
public class TransitionImpl extends NamedElementImpl implements Transition {
/**
* The default value of the '{@link #isTransient() <em>Transient</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isTransient()
* @generated
* @ordered
*/
protected static final boolean TRANSIENT_EDEFAULT = false;
/**
* The cached value of the '{@link #isTransient() <em>Transient</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isTransient()
* @generated
* @ordered
*/
protected boolean transient_ = TRANSIENT_EDEFAULT;
/**
* The cached value of the '{@link #getMoe() <em>Moe</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getMoe()
* @generated
* @ordered
*/
protected TransitionMoe moe;
/**
* The cached value of the '{@link #getTarget() <em>Target</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getTarget()
* @generated
* @ordered
*/
protected Vertex target;
/**
* The cached value of the '{@link #getBehavior() <em>Behavior</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getBehavior()
* @generated
* @ordered
*/
protected BlockStatement behavior;
/**
* The cached value of the '{@link #getTrigger() <em>Trigger</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getTrigger()
* @generated
* @ordered
*/
protected EList<InputComStatement> trigger;
/**
* The cached value of the '{@link #getGuard() <em>Guard</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getGuard()
* @generated
* @ordered
*/
protected AbstractGuardStatement guard;
/**
* The cached value of the '{@link #getTguard() <em>Tguard</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getTguard()
* @generated
* @ordered
*/
protected TimedGuardStatement tguard;
/**
* The cached value of the '{@link #getEffect() <em>Effect</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getEffect()
* @generated
* @ordered
*/
protected Statement effect;
/**
* The cached value of the '{@link #getTargetExpression() <em>Target Expression</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getTargetExpression()
* @generated
* @ordered
*/
protected Expression targetExpression;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected TransitionImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return StatemachinePackage.Literals.TRANSITION;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean isTransient() {
return transient_;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setTransient(boolean newTransient) {
boolean oldTransient = transient_;
transient_ = newTransient;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, StatemachinePackage.TRANSITION__TRANSIENT, oldTransient, transient_));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public TransitionMoe getMoe() {
return moe;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetMoe(TransitionMoe newMoe, NotificationChain msgs) {
TransitionMoe oldMoe = moe;
moe = newMoe;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, StatemachinePackage.TRANSITION__MOE, oldMoe, newMoe);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setMoe(TransitionMoe newMoe) {
if (newMoe != moe) {
NotificationChain msgs = null;
if (moe != null)
msgs = ((InternalEObject)moe).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - StatemachinePackage.TRANSITION__MOE, null, msgs);
if (newMoe != null)
msgs = ((InternalEObject)newMoe).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - StatemachinePackage.TRANSITION__MOE, null, msgs);
msgs = basicSetMoe(newMoe, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, StatemachinePackage.TRANSITION__MOE, newMoe, newMoe));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Vertex getTarget() {
return target;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setTarget(Vertex newTarget) {
Vertex oldTarget = target;
target = newTarget;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, StatemachinePackage.TRANSITION__TARGET, oldTarget, target));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public BlockStatement getBehavior() {
return behavior;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetBehavior(BlockStatement newBehavior, NotificationChain msgs) {
BlockStatement oldBehavior = behavior;
behavior = newBehavior;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, StatemachinePackage.TRANSITION__BEHAVIOR, oldBehavior, newBehavior);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setBehavior(BlockStatement newBehavior) {
if (newBehavior != behavior) {
NotificationChain msgs = null;
if (behavior != null)
msgs = ((InternalEObject)behavior).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - StatemachinePackage.TRANSITION__BEHAVIOR, null, msgs);
if (newBehavior != null)
msgs = ((InternalEObject)newBehavior).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - StatemachinePackage.TRANSITION__BEHAVIOR, null, msgs);
msgs = basicSetBehavior(newBehavior, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, StatemachinePackage.TRANSITION__BEHAVIOR, newBehavior, newBehavior));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public EList<InputComStatement> getTrigger() {
if (trigger == null) {
trigger = new EObjectContainmentEList<InputComStatement>(InputComStatement.class, this, StatemachinePackage.TRANSITION__TRIGGER);
}
return trigger;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public AbstractGuardStatement getGuard() {
return guard;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetGuard(AbstractGuardStatement newGuard, NotificationChain msgs) {
AbstractGuardStatement oldGuard = guard;
guard = newGuard;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, StatemachinePackage.TRANSITION__GUARD, oldGuard, newGuard);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setGuard(AbstractGuardStatement newGuard) {
if (newGuard != guard) {
NotificationChain msgs = null;
if (guard != null)
msgs = ((InternalEObject)guard).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - StatemachinePackage.TRANSITION__GUARD, null, msgs);
if (newGuard != null)
msgs = ((InternalEObject)newGuard).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - StatemachinePackage.TRANSITION__GUARD, null, msgs);
msgs = basicSetGuard(newGuard, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, StatemachinePackage.TRANSITION__GUARD, newGuard, newGuard));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public TimedGuardStatement getTguard() {
return tguard;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetTguard(TimedGuardStatement newTguard, NotificationChain msgs) {
TimedGuardStatement oldTguard = tguard;
tguard = newTguard;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, StatemachinePackage.TRANSITION__TGUARD, oldTguard, newTguard);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setTguard(TimedGuardStatement newTguard) {
if (newTguard != tguard) {
NotificationChain msgs = null;
if (tguard != null)
msgs = ((InternalEObject)tguard).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - StatemachinePackage.TRANSITION__TGUARD, null, msgs);
if (newTguard != null)
msgs = ((InternalEObject)newTguard).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - StatemachinePackage.TRANSITION__TGUARD, null, msgs);
msgs = basicSetTguard(newTguard, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, StatemachinePackage.TRANSITION__TGUARD, newTguard, newTguard));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Statement getEffect() {
return effect;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetEffect(Statement newEffect, NotificationChain msgs) {
Statement oldEffect = effect;
effect = newEffect;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, StatemachinePackage.TRANSITION__EFFECT, oldEffect, newEffect);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setEffect(Statement newEffect) {
if (newEffect != effect) {
NotificationChain msgs = null;
if (effect != null)
msgs = ((InternalEObject)effect).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - StatemachinePackage.TRANSITION__EFFECT, null, msgs);
if (newEffect != null)
msgs = ((InternalEObject)newEffect).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - StatemachinePackage.TRANSITION__EFFECT, null, msgs);
msgs = basicSetEffect(newEffect, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, StatemachinePackage.TRANSITION__EFFECT, newEffect, newEffect));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Expression getTargetExpression() {
return targetExpression;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetTargetExpression(Expression newTargetExpression, NotificationChain msgs) {
Expression oldTargetExpression = targetExpression;
targetExpression = newTargetExpression;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, StatemachinePackage.TRANSITION__TARGET_EXPRESSION, oldTargetExpression, newTargetExpression);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setTargetExpression(Expression newTargetExpression) {
if (newTargetExpression != targetExpression) {
NotificationChain msgs = null;
if (targetExpression != null)
msgs = ((InternalEObject)targetExpression).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - StatemachinePackage.TRANSITION__TARGET_EXPRESSION, null, msgs);
if (newTargetExpression != null)
msgs = ((InternalEObject)newTargetExpression).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - StatemachinePackage.TRANSITION__TARGET_EXPRESSION, null, msgs);
msgs = basicSetTargetExpression(newTargetExpression, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, StatemachinePackage.TRANSITION__TARGET_EXPRESSION, newTargetExpression, newTargetExpression));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case StatemachinePackage.TRANSITION__MOE:
return basicSetMoe(null, msgs);
case StatemachinePackage.TRANSITION__BEHAVIOR:
return basicSetBehavior(null, msgs);
case StatemachinePackage.TRANSITION__TRIGGER:
return ((InternalEList<?>)getTrigger()).basicRemove(otherEnd, msgs);
case StatemachinePackage.TRANSITION__GUARD:
return basicSetGuard(null, msgs);
case StatemachinePackage.TRANSITION__TGUARD:
return basicSetTguard(null, msgs);
case StatemachinePackage.TRANSITION__EFFECT:
return basicSetEffect(null, msgs);
case StatemachinePackage.TRANSITION__TARGET_EXPRESSION:
return basicSetTargetExpression(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 StatemachinePackage.TRANSITION__TRANSIENT:
return isTransient();
case StatemachinePackage.TRANSITION__MOE:
return getMoe();
case StatemachinePackage.TRANSITION__TARGET:
return getTarget();
case StatemachinePackage.TRANSITION__BEHAVIOR:
return getBehavior();
case StatemachinePackage.TRANSITION__TRIGGER:
return getTrigger();
case StatemachinePackage.TRANSITION__GUARD:
return getGuard();
case StatemachinePackage.TRANSITION__TGUARD:
return getTguard();
case StatemachinePackage.TRANSITION__EFFECT:
return getEffect();
case StatemachinePackage.TRANSITION__TARGET_EXPRESSION:
return getTargetExpression();
}
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 StatemachinePackage.TRANSITION__TRANSIENT:
setTransient((Boolean)newValue);
return;
case StatemachinePackage.TRANSITION__MOE:
setMoe((TransitionMoe)newValue);
return;
case StatemachinePackage.TRANSITION__TARGET:
setTarget((Vertex)newValue);
return;
case StatemachinePackage.TRANSITION__BEHAVIOR:
setBehavior((BlockStatement)newValue);
return;
case StatemachinePackage.TRANSITION__TRIGGER:
getTrigger().clear();
getTrigger().addAll((Collection<? extends InputComStatement>)newValue);
return;
case StatemachinePackage.TRANSITION__GUARD:
setGuard((AbstractGuardStatement)newValue);
return;
case StatemachinePackage.TRANSITION__TGUARD:
setTguard((TimedGuardStatement)newValue);
return;
case StatemachinePackage.TRANSITION__EFFECT:
setEffect((Statement)newValue);
return;
case StatemachinePackage.TRANSITION__TARGET_EXPRESSION:
setTargetExpression((Expression)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case StatemachinePackage.TRANSITION__TRANSIENT:
setTransient(TRANSIENT_EDEFAULT);
return;
case StatemachinePackage.TRANSITION__MOE:
setMoe((TransitionMoe)null);
return;
case StatemachinePackage.TRANSITION__TARGET:
setTarget((Vertex)null);
return;
case StatemachinePackage.TRANSITION__BEHAVIOR:
setBehavior((BlockStatement)null);
return;
case StatemachinePackage.TRANSITION__TRIGGER:
getTrigger().clear();
return;
case StatemachinePackage.TRANSITION__GUARD:
setGuard((AbstractGuardStatement)null);
return;
case StatemachinePackage.TRANSITION__TGUARD:
setTguard((TimedGuardStatement)null);
return;
case StatemachinePackage.TRANSITION__EFFECT:
setEffect((Statement)null);
return;
case StatemachinePackage.TRANSITION__TARGET_EXPRESSION:
setTargetExpression((Expression)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case StatemachinePackage.TRANSITION__TRANSIENT:
return transient_ != TRANSIENT_EDEFAULT;
case StatemachinePackage.TRANSITION__MOE:
return moe != null;
case StatemachinePackage.TRANSITION__TARGET:
return target != null;
case StatemachinePackage.TRANSITION__BEHAVIOR:
return behavior != null;
case StatemachinePackage.TRANSITION__TRIGGER:
return trigger != null && !trigger.isEmpty();
case StatemachinePackage.TRANSITION__GUARD:
return guard != null;
case StatemachinePackage.TRANSITION__TGUARD:
return tguard != null;
case StatemachinePackage.TRANSITION__EFFECT:
return effect != null;
case StatemachinePackage.TRANSITION__TARGET_EXPRESSION:
return targetExpression != null;
}
return super.eIsSet(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public String toString() {
if (eIsProxy()) return super.toString();
StringBuilder result = new StringBuilder(super.toString());
result.append(" (transient: ");
result.append(transient_);
result.append(')');
return result.toString();
}
} //TransitionImpl