PropertyAssociationImpl.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.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.EObject;
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.EObjectResolvingEList;
import org.eclipse.emf.ecore.util.InternalEList;
import org.osate.aadl2.Aadl2Package;
import org.osate.aadl2.Classifier;
import org.osate.aadl2.ContainedNamedElement;
import org.osate.aadl2.ModalPropertyValue;
import org.osate.aadl2.Mode;
import org.osate.aadl2.Property;
import org.osate.aadl2.PropertyAssociation;
import org.osate.aadl2.PropertyExpression;
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>Property Association</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* </p>
* <ul>
* <li>{@link org.osate.aadl2.impl.PropertyAssociationImpl#getProperty <em>Property</em>}</li>
* <li>{@link org.osate.aadl2.impl.PropertyAssociationImpl#getAppliesTos <em>Applies To</em>}</li>
* <li>{@link org.osate.aadl2.impl.PropertyAssociationImpl#getInBindings <em>In Binding</em>}</li>
* <li>{@link org.osate.aadl2.impl.PropertyAssociationImpl#isAppend <em>Append</em>}</li>
* <li>{@link org.osate.aadl2.impl.PropertyAssociationImpl#isConstant <em>Constant</em>}</li>
* <li>{@link org.osate.aadl2.impl.PropertyAssociationImpl#getOwnedValues <em>Owned Value</em>}</li>
* </ul>
*
* @generated
*/
public class PropertyAssociationImpl extends ElementImpl implements PropertyAssociation {
/**
* The cached value of the '{@link #getProperty() <em>Property</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getProperty()
* @generated
* @ordered
*/
protected Property property;
/**
* The cached value of the '{@link #getAppliesTos() <em>Applies To</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getAppliesTos()
* @generated
* @ordered
*/
protected EList<ContainedNamedElement> appliesTos;
/**
* The cached value of the '{@link #getInBindings() <em>In Binding</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getInBindings()
* @generated
* @ordered
*/
protected EList<Classifier> inBindings;
/**
* The default value of the '{@link #isAppend() <em>Append</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isAppend()
* @generated
* @ordered
*/
protected static final boolean APPEND_EDEFAULT = false;
/**
* The cached value of the '{@link #isAppend() <em>Append</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isAppend()
* @generated
* @ordered
*/
protected boolean append = APPEND_EDEFAULT;
/**
* The default value of the '{@link #isConstant() <em>Constant</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isConstant()
* @generated
* @ordered
*/
protected static final boolean CONSTANT_EDEFAULT = false;
/**
* The cached value of the '{@link #isConstant() <em>Constant</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isConstant()
* @generated
* @ordered
*/
protected boolean constant = CONSTANT_EDEFAULT;
/**
* The cached value of the '{@link #getOwnedValues() <em>Owned Value</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getOwnedValues()
* @generated
* @ordered
*/
protected EList<ModalPropertyValue> ownedValues;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected PropertyAssociationImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return Aadl2Package.eINSTANCE.getPropertyAssociation();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public EList<ContainedNamedElement> getAppliesTos() {
if (appliesTos == null) {
appliesTos = new EObjectContainmentEList<>(ContainedNamedElement.class, this,
Aadl2Package.PROPERTY_ASSOCIATION__APPLIES_TO);
}
return appliesTos;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public ContainedNamedElement createAppliesTo(EClass eClass) {
ContainedNamedElement newAppliesTo = (ContainedNamedElement) create(eClass);
getAppliesTos().add(newAppliesTo);
return newAppliesTo;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public ContainedNamedElement createAppliesTo() {
return createAppliesTo(Aadl2Package.eINSTANCE.getContainedNamedElement());
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public EList<Classifier> getInBindings() {
if (inBindings == null) {
inBindings = new EObjectResolvingEList<>(Classifier.class, this,
Aadl2Package.PROPERTY_ASSOCIATION__IN_BINDING);
}
return inBindings;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean isAppend() {
return append;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setAppend(boolean newAppend) {
boolean oldAppend = append;
append = newAppend;
if (eNotificationRequired()) {
eNotify(new ENotificationImpl(this, Notification.SET, Aadl2Package.PROPERTY_ASSOCIATION__APPEND, oldAppend,
append));
}
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean isConstant() {
return constant;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setConstant(boolean newConstant) {
boolean oldConstant = constant;
constant = newConstant;
if (eNotificationRequired()) {
eNotify(new ENotificationImpl(this, Notification.SET, Aadl2Package.PROPERTY_ASSOCIATION__CONSTANT,
oldConstant, constant));
}
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public EList<ModalPropertyValue> getOwnedValues() {
if (ownedValues == null) {
ownedValues = new EObjectContainmentEList<>(ModalPropertyValue.class, this,
Aadl2Package.PROPERTY_ASSOCIATION__OWNED_VALUE);
}
return ownedValues;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public ModalPropertyValue createOwnedValue() {
ModalPropertyValue newOwnedValue = (ModalPropertyValue) create(Aadl2Package.eINSTANCE.getModalPropertyValue());
getOwnedValues().add(newOwnedValue);
return newOwnedValue;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Property getProperty() {
if (property != null && ((EObject) property).eIsProxy()) {
InternalEObject oldProperty = (InternalEObject) property;
property = (Property) eResolveProxy(oldProperty);
if (property != oldProperty) {
if (eNotificationRequired()) {
eNotify(new ENotificationImpl(this, Notification.RESOLVE,
Aadl2Package.PROPERTY_ASSOCIATION__PROPERTY, oldProperty, property));
}
}
}
return property;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Property basicGetProperty() {
return property;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void setProperty(Property newProperty) {
Property oldProperty = property;
property = newProperty;
if (eNotificationRequired()) {
eNotify(new ENotificationImpl(this, Notification.SET, Aadl2Package.PROPERTY_ASSOCIATION__PROPERTY,
oldProperty, property));
}
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case Aadl2Package.PROPERTY_ASSOCIATION__APPLIES_TO:
return ((InternalEList<?>) getAppliesTos()).basicRemove(otherEnd, msgs);
case Aadl2Package.PROPERTY_ASSOCIATION__OWNED_VALUE:
return ((InternalEList<?>) getOwnedValues()).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.PROPERTY_ASSOCIATION__PROPERTY:
if (resolve) {
return getProperty();
}
return basicGetProperty();
case Aadl2Package.PROPERTY_ASSOCIATION__APPLIES_TO:
return getAppliesTos();
case Aadl2Package.PROPERTY_ASSOCIATION__IN_BINDING:
return getInBindings();
case Aadl2Package.PROPERTY_ASSOCIATION__APPEND:
return isAppend();
case Aadl2Package.PROPERTY_ASSOCIATION__CONSTANT:
return isConstant();
case Aadl2Package.PROPERTY_ASSOCIATION__OWNED_VALUE:
return getOwnedValues();
}
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.PROPERTY_ASSOCIATION__PROPERTY:
setProperty((Property) newValue);
return;
case Aadl2Package.PROPERTY_ASSOCIATION__APPLIES_TO:
getAppliesTos().clear();
getAppliesTos().addAll((Collection<? extends ContainedNamedElement>) newValue);
return;
case Aadl2Package.PROPERTY_ASSOCIATION__IN_BINDING:
getInBindings().clear();
getInBindings().addAll((Collection<? extends Classifier>) newValue);
return;
case Aadl2Package.PROPERTY_ASSOCIATION__APPEND:
setAppend((Boolean) newValue);
return;
case Aadl2Package.PROPERTY_ASSOCIATION__CONSTANT:
setConstant((Boolean) newValue);
return;
case Aadl2Package.PROPERTY_ASSOCIATION__OWNED_VALUE:
getOwnedValues().clear();
getOwnedValues().addAll((Collection<? extends ModalPropertyValue>) newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case Aadl2Package.PROPERTY_ASSOCIATION__PROPERTY:
setProperty((Property) null);
return;
case Aadl2Package.PROPERTY_ASSOCIATION__APPLIES_TO:
getAppliesTos().clear();
return;
case Aadl2Package.PROPERTY_ASSOCIATION__IN_BINDING:
getInBindings().clear();
return;
case Aadl2Package.PROPERTY_ASSOCIATION__APPEND:
setAppend(APPEND_EDEFAULT);
return;
case Aadl2Package.PROPERTY_ASSOCIATION__CONSTANT:
setConstant(CONSTANT_EDEFAULT);
return;
case Aadl2Package.PROPERTY_ASSOCIATION__OWNED_VALUE:
getOwnedValues().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case Aadl2Package.PROPERTY_ASSOCIATION__PROPERTY:
return property != null;
case Aadl2Package.PROPERTY_ASSOCIATION__APPLIES_TO:
return appliesTos != null && !appliesTos.isEmpty();
case Aadl2Package.PROPERTY_ASSOCIATION__IN_BINDING:
return inBindings != null && !inBindings.isEmpty();
case Aadl2Package.PROPERTY_ASSOCIATION__APPEND:
return append != APPEND_EDEFAULT;
case Aadl2Package.PROPERTY_ASSOCIATION__CONSTANT:
return constant != CONSTANT_EDEFAULT;
case Aadl2Package.PROPERTY_ASSOCIATION__OWNED_VALUE:
return ownedValues != null && !ownedValues.isEmpty();
}
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(" (append: ");
result.append(append);
result.append(", constant: ");
result.append(constant);
result.append(')');
return result.toString();
}
public boolean isModal() {
int count = getOwnedValues().size();
if (count > 1) {
return true;
}
if (count == 0) {
return false;
}
return getOwnedValues().get(0).getInModes() != null && !getOwnedValues().get(0).getInModes().isEmpty();
}
public EvaluatedProperty evaluate(EvaluationContext ctx, int depth) throws InvalidModelException {
EvaluatedProperty result = new EvaluatedProperty();
for (ModalPropertyValue mpv : ownedValues) {
result.add(mpv.evaluate(ctx, depth));
}
return result;
}
/*
* (non-Javadoc)
*
* @see org.osate.aadl2.PropertyAssociation#valueInMode(org.osate.aadl2.Mode)
*/
public PropertyExpression valueInMode(Mode mode) {
PropertyExpression def = null;
for (ModalPropertyValue mpv : getOwnedValues()) {
if (mpv.getInModes().isEmpty()) {
def = mpv.getOwnedValue();
} else {
for (Mode m : mpv.getInModes()) {
if (m == mode) {
return mpv.getOwnedValue();
}
}
}
}
return def;
}
} // PropertyAssociationImpl