RecordValueImpl.java
/**
* Copyright (c) 2004-2025 Carnegie Mellon University and others. (see Contributors file).
* All Rights Reserved.
*
* NO WARRANTY. ALL MATERIAL IS FURNISHED ON AN "AS-IS" BASIS. CARNEGIE MELLON UNIVERSITY MAKES NO WARRANTIES OF ANY
* KIND, EITHER EXPRESSED OR IMPLIED, AS TO ANY MATTER INCLUDING, BUT NOT LIMITED TO, WARRANTY OF FITNESS FOR PURPOSE
* OR MERCHANTABILITY, EXCLUSIVITY, OR RESULTS OBTAINED FROM USE OF THE MATERIAL. CARNEGIE MELLON UNIVERSITY DOES NOT
* MAKE ANY WARRANTY OF ANY KIND WITH RESPECT TO FREEDOM FROM PATENT, TRADEMARK, OR COPYRIGHT INFRINGEMENT.
*
* This program and the accompanying materials are made available under the terms of the Eclipse Public License 2.0
* which is available at https://www.eclipse.org/legal/epl-2.0/
* SPDX-License-Identifier: EPL-2.0
*
* Created, in part, with funding and support from the United States Government. (see Acknowledgments file).
*
* This program includes and/or can make use of certain third party source code, object code, documentation and other
* files ("Third Party Software"). The Third Party Software that is used by this program is dependent upon your system
* configuration. By using this program, You agree to comply with any and all relevant Third Party Software terms and
* conditions contained in any such Third Party Software or separate license file distributed with such Third Party
* Software. The parties who own the Third Party Software ("Third Party Licensors") are intended third party benefici-
* aries to this license with respect to the terms applicable to their Third Party Software. Third Party Software li-
* censes only apply to the Third Party Software and not any other portion of this program or this program as a whole.
*/
package org.osate.aadl2.impl;
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;
import org.osate.aadl2.Aadl2Factory;
import org.osate.aadl2.Aadl2Package;
import org.osate.aadl2.BasicPropertyAssociation;
import org.osate.aadl2.PropertyExpression;
import org.osate.aadl2.RecordValue;
import org.osate.aadl2.properties.EvaluatedProperty;
import org.osate.aadl2.properties.EvaluationContext;
import org.osate.aadl2.properties.InvalidModelException;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Record Value</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* </p>
* <ul>
* <li>{@link org.osate.aadl2.impl.RecordValueImpl#getOwnedFieldValues <em>Owned Field Value</em>}</li>
* </ul>
*
* @generated
*/
public class RecordValueImpl extends PropertyValueImpl implements RecordValue {
/**
* The cached value of the '{@link #getOwnedFieldValues() <em>Owned Field Value</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getOwnedFieldValues()
* @generated
* @ordered
*/
protected EList<BasicPropertyAssociation> ownedFieldValues;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected RecordValueImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return Aadl2Package.eINSTANCE.getRecordValue();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public EList<BasicPropertyAssociation> getOwnedFieldValues() {
if (ownedFieldValues == null) {
ownedFieldValues = new EObjectContainmentEList<>(BasicPropertyAssociation.class,
this, Aadl2Package.RECORD_VALUE__OWNED_FIELD_VALUE);
}
return ownedFieldValues;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public BasicPropertyAssociation createOwnedFieldValue() {
BasicPropertyAssociation newOwnedFieldValue = (BasicPropertyAssociation) create(
Aadl2Package.eINSTANCE.getBasicPropertyAssociation());
getOwnedFieldValues().add(newOwnedFieldValue);
return newOwnedFieldValue;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case Aadl2Package.RECORD_VALUE__OWNED_FIELD_VALUE:
return ((InternalEList<?>) getOwnedFieldValues()).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 Aadl2Package.RECORD_VALUE__OWNED_FIELD_VALUE:
return getOwnedFieldValues();
}
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 Aadl2Package.RECORD_VALUE__OWNED_FIELD_VALUE:
getOwnedFieldValues().clear();
getOwnedFieldValues().addAll((Collection<? extends BasicPropertyAssociation>) newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case Aadl2Package.RECORD_VALUE__OWNED_FIELD_VALUE:
getOwnedFieldValues().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case Aadl2Package.RECORD_VALUE__OWNED_FIELD_VALUE:
return ownedFieldValues != null && !ownedFieldValues.isEmpty();
}
return super.eIsSet(featureID);
}
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((ownedFieldValues == null) ? 0 : ownedFieldValues.hashCode());
return result;
}
public boolean sameAs(PropertyExpression pv) {
if (this == pv) {
return true;
}
if (pv == null || getClass() != pv.getClass()) {
return false;
}
// TODO: implement comparicon for record values
return false;
// RecordValueImpl other = (RecordValueImpl) pv;
// if (ownedFieldValues == null) {
// if (other.ownedFieldValues != null) {
// return false;
// }
// } else if (!ownedFieldValues.equals(other.ownedFieldValues)) {
// return false;
// }
// return true;
}
/*
* (non-Javadoc)
*
* @see org.osate.aadl2.impl.PropertyExpressionImpl#evaluate(org.osate.aadl2.properties.EvaluationContext, int)
*/
public EvaluatedProperty evaluate(EvaluationContext ctx, int depth) {
// evaluate each record field
RecordValue newVal = Aadl2Factory.eINSTANCE.createRecordValue();
for (BasicPropertyAssociation field : getOwnedFieldValues()) {
EvaluatedProperty fieldVal = field.getOwnedValue().evaluate(ctx, depth + 1);
String name = field.getProperty().getName();
if (fieldVal.isEmpty()) {
throw new InvalidModelException(this, "Field " + name + " has no value");
}
if (fieldVal.size() > 1) {
throw new InvalidModelException(this, "Field " + name + " has multiple values");
}
if (fieldVal.first().isModal()) {
throw new InvalidModelException(this, "Field " + name + ": value is modal");
}
BasicPropertyAssociation newField = newVal.createOwnedFieldValue();
newField.setProperty(field.getProperty());
PropertyExpression exp = fieldVal.first().getValue();
newField.setOwnedValue(exp);
}
return new EvaluatedProperty(newVal);
}
} // RecordValueImpl