/**
* <copyright>
* </copyright>
*
* $Id$
*/
package persistence.expressions.impl;
import data.classes.SapClass;
import dataaccess.expressions.Expression;
import dataaccess.expressions.impl.ExpressionImpl;
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 persistence.expressions.All;
import persistence.expressions.ExpressionsPackage;
import persistence.expressions.SnapshotSelection;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>All</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link persistence.expressions.impl.AllImpl#getSnapshot <em>Snapshot</em>}</li>
* <li>{@link persistence.expressions.impl.AllImpl#getOfClass <em>Of Class</em>}</li>
* <li>{@link persistence.expressions.impl.AllImpl#getSnapshotIdentifier <em>Snapshot Identifier</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class AllImpl extends ExpressionImpl implements All {
/**
* The default value of the '{@link #getSnapshot() <em>Snapshot</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getSnapshot()
* @generated
* @ordered
*/
protected static final SnapshotSelection SNAPSHOT_EDEFAULT = SnapshotSelection.DEFAULT;
/**
* The cached value of the '{@link #getSnapshot() <em>Snapshot</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getSnapshot()
* @generated
* @ordered
*/
protected SnapshotSelection snapshot = SNAPSHOT_EDEFAULT;
/**
* The cached value of the '{@link #getOfClass() <em>Of Class</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getOfClass()
* @generated
* @ordered
*/
protected SapClass ofClass;
/**
* The cached value of the '{@link #getSnapshotIdentifier() <em>Snapshot Identifier</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getSnapshotIdentifier()
* @generated
* @ordered
*/
protected Expression snapshotIdentifier;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected AllImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return ExpressionsPackage.Literals.ALL;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public SnapshotSelection getSnapshot() {
return snapshot;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setSnapshot(SnapshotSelection newSnapshot) {
SnapshotSelection oldSnapshot = snapshot;
snapshot = newSnapshot == null ? SNAPSHOT_EDEFAULT : newSnapshot;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, ExpressionsPackage.ALL__SNAPSHOT, oldSnapshot, snapshot));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public SapClass getOfClass() {
if (ofClass != null && ofClass.eIsProxy()) {
InternalEObject oldOfClass = (InternalEObject)ofClass;
ofClass = (SapClass)eResolveProxy(oldOfClass);
if (ofClass != oldOfClass) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, ExpressionsPackage.ALL__OF_CLASS, oldOfClass, ofClass));
}
}
return ofClass;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public SapClass basicGetOfClass() {
return ofClass;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setOfClass(SapClass newOfClass) {
SapClass oldOfClass = ofClass;
ofClass = newOfClass;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, ExpressionsPackage.ALL__OF_CLASS, oldOfClass, ofClass));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Expression getSnapshotIdentifier() {
if (snapshotIdentifier != null && snapshotIdentifier.eIsProxy()) {
InternalEObject oldSnapshotIdentifier = (InternalEObject)snapshotIdentifier;
snapshotIdentifier = (Expression)eResolveProxy(oldSnapshotIdentifier);
if (snapshotIdentifier != oldSnapshotIdentifier) {
InternalEObject newSnapshotIdentifier = (InternalEObject)snapshotIdentifier;
NotificationChain msgs = oldSnapshotIdentifier.eInverseRemove(this, dataaccess.expressions.ExpressionsPackage.EXPRESSION__ALL, Expression.class, null);
if (newSnapshotIdentifier.eInternalContainer() == null) {
msgs = newSnapshotIdentifier.eInverseAdd(this, dataaccess.expressions.ExpressionsPackage.EXPRESSION__ALL, Expression.class, msgs);
}
if (msgs != null) msgs.dispatch();
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, ExpressionsPackage.ALL__SNAPSHOT_IDENTIFIER, oldSnapshotIdentifier, snapshotIdentifier));
}
}
return snapshotIdentifier;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Expression basicGetSnapshotIdentifier() {
return snapshotIdentifier;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetSnapshotIdentifier(Expression newSnapshotIdentifier, NotificationChain msgs) {
Expression oldSnapshotIdentifier = snapshotIdentifier;
snapshotIdentifier = newSnapshotIdentifier;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, ExpressionsPackage.ALL__SNAPSHOT_IDENTIFIER, oldSnapshotIdentifier, newSnapshotIdentifier);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setSnapshotIdentifier(Expression newSnapshotIdentifier) {
if (newSnapshotIdentifier != snapshotIdentifier) {
NotificationChain msgs = null;
if (snapshotIdentifier != null)
msgs = ((InternalEObject)snapshotIdentifier).eInverseRemove(this, dataaccess.expressions.ExpressionsPackage.EXPRESSION__ALL, Expression.class, msgs);
if (newSnapshotIdentifier != null)
msgs = ((InternalEObject)newSnapshotIdentifier).eInverseAdd(this, dataaccess.expressions.ExpressionsPackage.EXPRESSION__ALL, Expression.class, msgs);
msgs = basicSetSnapshotIdentifier(newSnapshotIdentifier, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, ExpressionsPackage.ALL__SNAPSHOT_IDENTIFIER, newSnapshotIdentifier, newSnapshotIdentifier));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case ExpressionsPackage.ALL__SNAPSHOT_IDENTIFIER:
if (snapshotIdentifier != null)
msgs = ((InternalEObject)snapshotIdentifier).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - ExpressionsPackage.ALL__SNAPSHOT_IDENTIFIER, null, msgs);
return basicSetSnapshotIdentifier((Expression)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 ExpressionsPackage.ALL__SNAPSHOT_IDENTIFIER:
return basicSetSnapshotIdentifier(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 ExpressionsPackage.ALL__SNAPSHOT:
return getSnapshot();
case ExpressionsPackage.ALL__OF_CLASS:
if (resolve) return getOfClass();
return basicGetOfClass();
case ExpressionsPackage.ALL__SNAPSHOT_IDENTIFIER:
if (resolve) return getSnapshotIdentifier();
return basicGetSnapshotIdentifier();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case ExpressionsPackage.ALL__SNAPSHOT:
setSnapshot((SnapshotSelection)newValue);
return;
case ExpressionsPackage.ALL__OF_CLASS:
setOfClass((SapClass)newValue);
return;
case ExpressionsPackage.ALL__SNAPSHOT_IDENTIFIER:
setSnapshotIdentifier((Expression)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case ExpressionsPackage.ALL__SNAPSHOT:
setSnapshot(SNAPSHOT_EDEFAULT);
return;
case ExpressionsPackage.ALL__OF_CLASS:
setOfClass((SapClass)null);
return;
case ExpressionsPackage.ALL__SNAPSHOT_IDENTIFIER:
setSnapshotIdentifier((Expression)null);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case ExpressionsPackage.ALL__SNAPSHOT:
return snapshot != SNAPSHOT_EDEFAULT;
case ExpressionsPackage.ALL__OF_CLASS:
return ofClass != null;
case ExpressionsPackage.ALL__SNAPSHOT_IDENTIFIER:
return snapshotIdentifier != 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(" (snapshot: ");
result.append(snapshot);
result.append(')');
return result.toString();
}
} //AllImpl