/**
* <copyright>
* </copyright>
*
*/
package org.applause.applausedsl.applauseDsl.impl;
import org.applause.applausedsl.applauseDsl.ApplauseDslPackage;
import org.applause.applausedsl.applauseDsl.ObjectReference;
import org.applause.applausedsl.applauseDsl.VariableDeclaration;
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;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Object Reference</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.applause.applausedsl.applauseDsl.impl.ObjectReferenceImpl#getObject <em>Object</em>}</li>
* <li>{@link org.applause.applausedsl.applauseDsl.impl.ObjectReferenceImpl#getTail <em>Tail</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class ObjectReferenceImpl extends ExpressionImpl implements ObjectReference
{
/**
* The cached value of the '{@link #getObject() <em>Object</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getObject()
* @generated
* @ordered
*/
protected VariableDeclaration object;
/**
* The cached value of the '{@link #getTail() <em>Tail</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getTail()
* @generated
* @ordered
*/
protected ObjectReference tail;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected ObjectReferenceImpl()
{
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass()
{
return ApplauseDslPackage.Literals.OBJECT_REFERENCE;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public VariableDeclaration getObject()
{
if (object != null && object.eIsProxy())
{
InternalEObject oldObject = (InternalEObject)object;
object = (VariableDeclaration)eResolveProxy(oldObject);
if (object != oldObject)
{
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, ApplauseDslPackage.OBJECT_REFERENCE__OBJECT, oldObject, object));
}
}
return object;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public VariableDeclaration basicGetObject()
{
return object;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setObject(VariableDeclaration newObject)
{
VariableDeclaration oldObject = object;
object = newObject;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, ApplauseDslPackage.OBJECT_REFERENCE__OBJECT, oldObject, object));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public ObjectReference getTail()
{
return tail;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetTail(ObjectReference newTail, NotificationChain msgs)
{
ObjectReference oldTail = tail;
tail = newTail;
if (eNotificationRequired())
{
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, ApplauseDslPackage.OBJECT_REFERENCE__TAIL, oldTail, newTail);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setTail(ObjectReference newTail)
{
if (newTail != tail)
{
NotificationChain msgs = null;
if (tail != null)
msgs = ((InternalEObject)tail).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - ApplauseDslPackage.OBJECT_REFERENCE__TAIL, null, msgs);
if (newTail != null)
msgs = ((InternalEObject)newTail).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - ApplauseDslPackage.OBJECT_REFERENCE__TAIL, null, msgs);
msgs = basicSetTail(newTail, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, ApplauseDslPackage.OBJECT_REFERENCE__TAIL, newTail, newTail));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
{
switch (featureID)
{
case ApplauseDslPackage.OBJECT_REFERENCE__TAIL:
return basicSetTail(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 ApplauseDslPackage.OBJECT_REFERENCE__OBJECT:
if (resolve) return getObject();
return basicGetObject();
case ApplauseDslPackage.OBJECT_REFERENCE__TAIL:
return getTail();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(int featureID, Object newValue)
{
switch (featureID)
{
case ApplauseDslPackage.OBJECT_REFERENCE__OBJECT:
setObject((VariableDeclaration)newValue);
return;
case ApplauseDslPackage.OBJECT_REFERENCE__TAIL:
setTail((ObjectReference)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID)
{
switch (featureID)
{
case ApplauseDslPackage.OBJECT_REFERENCE__OBJECT:
setObject((VariableDeclaration)null);
return;
case ApplauseDslPackage.OBJECT_REFERENCE__TAIL:
setTail((ObjectReference)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID)
{
switch (featureID)
{
case ApplauseDslPackage.OBJECT_REFERENCE__OBJECT:
return object != null;
case ApplauseDslPackage.OBJECT_REFERENCE__TAIL:
return tail != null;
}
return super.eIsSet(featureID);
}
} //ObjectReferenceImpl
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