/**
* <copyright>
* </copyright>
*
* $Id$
*/
package orgomg.cwm.objectmodel.behavioral.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.eclipse.emf.ecore.util.EcoreUtil;
import orgomg.cwm.objectmodel.behavioral.BehavioralFeature;
import orgomg.cwm.objectmodel.behavioral.BehavioralPackage;
import orgomg.cwm.objectmodel.behavioral.Event;
import orgomg.cwm.objectmodel.behavioral.Parameter;
import orgomg.cwm.objectmodel.behavioral.ParameterDirectionKind;
import orgomg.cwm.objectmodel.core.Classifier;
import orgomg.cwm.objectmodel.core.CorePackage;
import orgomg.cwm.objectmodel.core.Expression;
import orgomg.cwm.objectmodel.core.impl.ModelElementImpl;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Parameter</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link orgomg.cwm.objectmodel.behavioral.impl.ParameterImpl#getDefaultValue <em>Default Value</em>}</li>
* <li>{@link orgomg.cwm.objectmodel.behavioral.impl.ParameterImpl#getKind <em>Kind</em>}</li>
* <li>{@link orgomg.cwm.objectmodel.behavioral.impl.ParameterImpl#getBehavioralFeature <em>Behavioral Feature</em>}</li>
* <li>{@link orgomg.cwm.objectmodel.behavioral.impl.ParameterImpl#getEvent <em>Event</em>}</li>
* <li>{@link orgomg.cwm.objectmodel.behavioral.impl.ParameterImpl#getType <em>Type</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class ParameterImpl extends ModelElementImpl implements Parameter {
/**
* The cached value of the '{@link #getDefaultValue() <em>Default Value</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getDefaultValue()
* @generated
* @ordered
*/
protected Expression defaultValue;
/**
* The default value of the '{@link #getKind() <em>Kind</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getKind()
* @generated
* @ordered
*/
protected static final ParameterDirectionKind KIND_EDEFAULT = ParameterDirectionKind.PDK_IN;
/**
* The cached value of the '{@link #getKind() <em>Kind</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getKind()
* @generated
* @ordered
*/
protected ParameterDirectionKind kind = KIND_EDEFAULT;
/**
* The cached value of the '{@link #getType() <em>Type</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getType()
* @generated
* @ordered
*/
protected Classifier type;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected ParameterImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return BehavioralPackage.Literals.PARAMETER;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Expression getDefaultValue() {
return defaultValue;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetDefaultValue(Expression newDefaultValue, NotificationChain msgs) {
Expression oldDefaultValue = defaultValue;
defaultValue = newDefaultValue;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, BehavioralPackage.PARAMETER__DEFAULT_VALUE, oldDefaultValue, newDefaultValue);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setDefaultValue(Expression newDefaultValue) {
if (newDefaultValue != defaultValue) {
NotificationChain msgs = null;
if (defaultValue != null)
msgs = ((InternalEObject)defaultValue).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - BehavioralPackage.PARAMETER__DEFAULT_VALUE, null, msgs);
if (newDefaultValue != null)
msgs = ((InternalEObject)newDefaultValue).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - BehavioralPackage.PARAMETER__DEFAULT_VALUE, null, msgs);
msgs = basicSetDefaultValue(newDefaultValue, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, BehavioralPackage.PARAMETER__DEFAULT_VALUE, newDefaultValue, newDefaultValue));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public ParameterDirectionKind getKind() {
return kind;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setKind(ParameterDirectionKind newKind) {
ParameterDirectionKind oldKind = kind;
kind = newKind == null ? KIND_EDEFAULT : newKind;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, BehavioralPackage.PARAMETER__KIND, oldKind, kind));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public BehavioralFeature getBehavioralFeature() {
if (eContainerFeatureID() != BehavioralPackage.PARAMETER__BEHAVIORAL_FEATURE) return null;
return (BehavioralFeature)eContainer();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetBehavioralFeature(BehavioralFeature newBehavioralFeature, NotificationChain msgs) {
msgs = eBasicSetContainer((InternalEObject)newBehavioralFeature, BehavioralPackage.PARAMETER__BEHAVIORAL_FEATURE, msgs);
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setBehavioralFeature(BehavioralFeature newBehavioralFeature) {
if (newBehavioralFeature != eInternalContainer() || (eContainerFeatureID() != BehavioralPackage.PARAMETER__BEHAVIORAL_FEATURE && newBehavioralFeature != null)) {
if (EcoreUtil.isAncestor(this, newBehavioralFeature))
throw new IllegalArgumentException("Recursive containment not allowed for " + toString());
NotificationChain msgs = null;
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
if (newBehavioralFeature != null)
msgs = ((InternalEObject)newBehavioralFeature).eInverseAdd(this, BehavioralPackage.BEHAVIORAL_FEATURE__PARAMETER, BehavioralFeature.class, msgs);
msgs = basicSetBehavioralFeature(newBehavioralFeature, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, BehavioralPackage.PARAMETER__BEHAVIORAL_FEATURE, newBehavioralFeature, newBehavioralFeature));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Event getEvent() {
if (eContainerFeatureID() != BehavioralPackage.PARAMETER__EVENT) return null;
return (Event)eContainer();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetEvent(Event newEvent, NotificationChain msgs) {
msgs = eBasicSetContainer((InternalEObject)newEvent, BehavioralPackage.PARAMETER__EVENT, msgs);
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setEvent(Event newEvent) {
if (newEvent != eInternalContainer() || (eContainerFeatureID() != BehavioralPackage.PARAMETER__EVENT && newEvent != null)) {
if (EcoreUtil.isAncestor(this, newEvent))
throw new IllegalArgumentException("Recursive containment not allowed for " + toString());
NotificationChain msgs = null;
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
if (newEvent != null)
msgs = ((InternalEObject)newEvent).eInverseAdd(this, BehavioralPackage.EVENT__PARAMETER, Event.class, msgs);
msgs = basicSetEvent(newEvent, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, BehavioralPackage.PARAMETER__EVENT, newEvent, newEvent));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Classifier getType() {
if (type != null && type.eIsProxy()) {
InternalEObject oldType = (InternalEObject)type;
type = (Classifier)eResolveProxy(oldType);
if (type != oldType) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, BehavioralPackage.PARAMETER__TYPE, oldType, type));
}
}
return type;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Classifier basicGetType() {
return type;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetType(Classifier newType, NotificationChain msgs) {
Classifier oldType = type;
type = newType;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, BehavioralPackage.PARAMETER__TYPE, oldType, newType);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setType(Classifier newType) {
if (newType != type) {
NotificationChain msgs = null;
if (type != null)
msgs = ((InternalEObject)type).eInverseRemove(this, CorePackage.CLASSIFIER__PARAMETER, Classifier.class, msgs);
if (newType != null)
msgs = ((InternalEObject)newType).eInverseAdd(this, CorePackage.CLASSIFIER__PARAMETER, Classifier.class, msgs);
msgs = basicSetType(newType, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, BehavioralPackage.PARAMETER__TYPE, newType, newType));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case BehavioralPackage.PARAMETER__BEHAVIORAL_FEATURE:
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
return basicSetBehavioralFeature((BehavioralFeature)otherEnd, msgs);
case BehavioralPackage.PARAMETER__EVENT:
if (eInternalContainer() != null)
msgs = eBasicRemoveFromContainer(msgs);
return basicSetEvent((Event)otherEnd, msgs);
case BehavioralPackage.PARAMETER__TYPE:
if (type != null)
msgs = ((InternalEObject)type).eInverseRemove(this, CorePackage.CLASSIFIER__PARAMETER, Classifier.class, msgs);
return basicSetType((Classifier)otherEnd, msgs);
}
return super.eInverseAdd(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case BehavioralPackage.PARAMETER__DEFAULT_VALUE:
return basicSetDefaultValue(null, msgs);
case BehavioralPackage.PARAMETER__BEHAVIORAL_FEATURE:
return basicSetBehavioralFeature(null, msgs);
case BehavioralPackage.PARAMETER__EVENT:
return basicSetEvent(null, msgs);
case BehavioralPackage.PARAMETER__TYPE:
return basicSetType(null, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs) {
switch (eContainerFeatureID()) {
case BehavioralPackage.PARAMETER__BEHAVIORAL_FEATURE:
return eInternalContainer().eInverseRemove(this, BehavioralPackage.BEHAVIORAL_FEATURE__PARAMETER, BehavioralFeature.class, msgs);
case BehavioralPackage.PARAMETER__EVENT:
return eInternalContainer().eInverseRemove(this, BehavioralPackage.EVENT__PARAMETER, Event.class, msgs);
}
return super.eBasicRemoveFromContainerFeature(msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch (featureID) {
case BehavioralPackage.PARAMETER__DEFAULT_VALUE:
return getDefaultValue();
case BehavioralPackage.PARAMETER__KIND:
return getKind();
case BehavioralPackage.PARAMETER__BEHAVIORAL_FEATURE:
return getBehavioralFeature();
case BehavioralPackage.PARAMETER__EVENT:
return getEvent();
case BehavioralPackage.PARAMETER__TYPE:
if (resolve) return getType();
return basicGetType();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case BehavioralPackage.PARAMETER__DEFAULT_VALUE:
setDefaultValue((Expression)newValue);
return;
case BehavioralPackage.PARAMETER__KIND:
setKind((ParameterDirectionKind)newValue);
return;
case BehavioralPackage.PARAMETER__BEHAVIORAL_FEATURE:
setBehavioralFeature((BehavioralFeature)newValue);
return;
case BehavioralPackage.PARAMETER__EVENT:
setEvent((Event)newValue);
return;
case BehavioralPackage.PARAMETER__TYPE:
setType((Classifier)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case BehavioralPackage.PARAMETER__DEFAULT_VALUE:
setDefaultValue((Expression)null);
return;
case BehavioralPackage.PARAMETER__KIND:
setKind(KIND_EDEFAULT);
return;
case BehavioralPackage.PARAMETER__BEHAVIORAL_FEATURE:
setBehavioralFeature((BehavioralFeature)null);
return;
case BehavioralPackage.PARAMETER__EVENT:
setEvent((Event)null);
return;
case BehavioralPackage.PARAMETER__TYPE:
setType((Classifier)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case BehavioralPackage.PARAMETER__DEFAULT_VALUE:
return defaultValue != null;
case BehavioralPackage.PARAMETER__KIND:
return kind != KIND_EDEFAULT;
case BehavioralPackage.PARAMETER__BEHAVIORAL_FEATURE:
return getBehavioralFeature() != null;
case BehavioralPackage.PARAMETER__EVENT:
return getEvent() != null;
case BehavioralPackage.PARAMETER__TYPE:
return type != null;
}
return super.eIsSet(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public String toString() {
if (eIsProxy()) return super.toString();
StringBuffer result = new StringBuffer(super.toString());
result.append(" (kind: ");
result.append(kind);
result.append(')');
return result.toString();
}
} //ParameterImpl