/**
* Copyright (c) 2012-2016 Marsha Chechik, Alessio Di Sandro, Michalis Famelis,
* Rick Salay.
* 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:
* Alessio Di Sandro - Implementation.
*/
package edu.toronto.cs.se.mmint.mid.operator.impl;
import edu.toronto.cs.se.mmint.mid.impl.ExtendibleElementConstraintImpl;
import edu.toronto.cs.se.mmint.mid.operator.OperatorConstraint;
import edu.toronto.cs.se.mmint.mid.operator.OperatorConstraintRule;
import edu.toronto.cs.se.mmint.mid.operator.OperatorPackage;
import java.util.Collection;
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.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Constraint</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* </p>
* <ul>
* <li>{@link edu.toronto.cs.se.mmint.mid.operator.impl.OperatorConstraintImpl#getRules <em>Rules</em>}</li>
* </ul>
*
* @generated
*/
public class OperatorConstraintImpl extends ExtendibleElementConstraintImpl implements OperatorConstraint {
/**
* The cached value of the '{@link #getRules() <em>Rules</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getRules()
* @generated
* @ordered
*/
protected EList<OperatorConstraintRule> rules;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected OperatorConstraintImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return OperatorPackage.Literals.OPERATOR_CONSTRAINT;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<OperatorConstraintRule> getRules() {
if (rules == null) {
rules = new EObjectContainmentEList<OperatorConstraintRule>(OperatorConstraintRule.class, this, OperatorPackage.OPERATOR_CONSTRAINT__RULES);
}
return rules;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case OperatorPackage.OPERATOR_CONSTRAINT__RULES:
return ((InternalEList<?>)getRules()).basicRemove(otherEnd, 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 OperatorPackage.OPERATOR_CONSTRAINT__RULES:
return getRules();
}
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 OperatorPackage.OPERATOR_CONSTRAINT__RULES:
getRules().clear();
getRules().addAll((Collection<? extends OperatorConstraintRule>)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case OperatorPackage.OPERATOR_CONSTRAINT__RULES:
getRules().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case OperatorPackage.OPERATOR_CONSTRAINT__RULES:
return rules != null && !rules.isEmpty();
}
return super.eIsSet(featureID);
}
} //OperatorConstraintImpl