/**
* Copyright (c) 2011 Obeo.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Obeo - initial API and implementation
*/
package org.obeonetwork.dsl.database.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.EObject;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.obeonetwork.dsl.database.Column;
import org.obeonetwork.dsl.database.DatabasePackage;
import org.obeonetwork.dsl.database.IndexElement;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Index Element</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.obeonetwork.dsl.database.impl.IndexElementImpl#getColumn <em>Column</em>}</li>
* <li>{@link org.obeonetwork.dsl.database.impl.IndexElementImpl#isAsc <em>Asc</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class IndexElementImpl extends DatabaseElementImpl implements IndexElement {
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public static final String copyright = "Copyright (c) 2011 Obeo.\r\nAll rights reserved. This program and the accompanying materials\r\nare made available under the terms of the Eclipse Public License v1.0\r\nwhich accompanies this distribution, and is available at\r\nhttp://www.eclipse.org/legal/epl-v10.html\r\n\r\nContributors:\r\n Obeo - initial API and implementation";
/**
* The default value of the '{@link #isAsc() <em>Asc</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isAsc()
* @generated
* @ordered
*/
protected static final boolean ASC_EDEFAULT = false;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected IndexElementImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return DatabasePackage.Literals.INDEX_ELEMENT;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Column getColumn() {
return (Column)eDynamicGet(DatabasePackage.INDEX_ELEMENT__COLUMN, DatabasePackage.Literals.INDEX_ELEMENT__COLUMN, true, true);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Column basicGetColumn() {
return (Column)eDynamicGet(DatabasePackage.INDEX_ELEMENT__COLUMN, DatabasePackage.Literals.INDEX_ELEMENT__COLUMN, false, true);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetColumn(Column newColumn, NotificationChain msgs) {
msgs = eDynamicInverseAdd((InternalEObject)newColumn, DatabasePackage.INDEX_ELEMENT__COLUMN, msgs);
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setColumn(Column newColumn) {
eDynamicSet(DatabasePackage.INDEX_ELEMENT__COLUMN, DatabasePackage.Literals.INDEX_ELEMENT__COLUMN, newColumn);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public boolean isAsc() {
return (Boolean)eDynamicGet(DatabasePackage.INDEX_ELEMENT__ASC, DatabasePackage.Literals.INDEX_ELEMENT__ASC, true, true);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setAsc(boolean newAsc) {
eDynamicSet(DatabasePackage.INDEX_ELEMENT__ASC, DatabasePackage.Literals.INDEX_ELEMENT__ASC, newAsc);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case DatabasePackage.INDEX_ELEMENT__COLUMN:
Column column = basicGetColumn();
if (column != null)
msgs = ((InternalEObject)column).eInverseRemove(this, DatabasePackage.COLUMN__INDEX_ELEMENTS, Column.class, msgs);
return basicSetColumn((Column)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 DatabasePackage.INDEX_ELEMENT__COLUMN:
return basicSetColumn(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 DatabasePackage.INDEX_ELEMENT__COLUMN:
if (resolve) return getColumn();
return basicGetColumn();
case DatabasePackage.INDEX_ELEMENT__ASC:
return isAsc();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case DatabasePackage.INDEX_ELEMENT__COLUMN:
setColumn((Column)newValue);
return;
case DatabasePackage.INDEX_ELEMENT__ASC:
setAsc((Boolean)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case DatabasePackage.INDEX_ELEMENT__COLUMN:
setColumn((Column)null);
return;
case DatabasePackage.INDEX_ELEMENT__ASC:
setAsc(ASC_EDEFAULT);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case DatabasePackage.INDEX_ELEMENT__COLUMN:
return basicGetColumn() != null;
case DatabasePackage.INDEX_ELEMENT__ASC:
return isAsc() != ASC_EDEFAULT;
}
return super.eIsSet(featureID);
}
} //IndexElementImpl