/**
* Copyright (c) 2012-2016 Marsha Chechik, Alessio Di Sandro, Michalis Famelis,
* Rick Salay.
* 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:
* Alessio Di Sandro - Implementation.
*/
package edu.toronto.cs.se.modelepedia.necsis14_databaseschema.impl;
import edu.toronto.cs.se.modelepedia.necsis14_databaseschema.Column;
import edu.toronto.cs.se.modelepedia.necsis14_databaseschema.NECSIS14_DatabaseSchemaPackage;
import edu.toronto.cs.se.modelepedia.necsis14_databaseschema.Table;
import java.util.Collection;
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.InternalEObject;
import org.eclipse.emf.ecore.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.EObjectResolvingEList;
import org.eclipse.emf.ecore.util.InternalEList;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Table</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link edu.toronto.cs.se.modelepedia.necsis14_databaseschema.impl.TableImpl#getColumns <em>Columns</em>}</li>
* <li>{@link edu.toronto.cs.se.modelepedia.necsis14_databaseschema.impl.TableImpl#getPrimaryKeys <em>Primary Keys</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class TableImpl extends NamedElementImpl implements Table {
/**
* The cached value of the '{@link #getColumns() <em>Columns</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getColumns()
* @generated
* @ordered
*/
protected EList<Column> columns;
/**
* The cached value of the '{@link #getPrimaryKeys() <em>Primary Keys</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getPrimaryKeys()
* @generated
* @ordered
*/
protected EList<Column> primaryKeys;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected TableImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return NECSIS14_DatabaseSchemaPackage.Literals.TABLE;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<Column> getColumns() {
if (columns == null) {
columns = new EObjectContainmentEList<Column>(Column.class, this, NECSIS14_DatabaseSchemaPackage.TABLE__COLUMNS);
}
return columns;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<Column> getPrimaryKeys() {
if (primaryKeys == null) {
primaryKeys = new EObjectResolvingEList<Column>(Column.class, this, NECSIS14_DatabaseSchemaPackage.TABLE__PRIMARY_KEYS);
}
return primaryKeys;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case NECSIS14_DatabaseSchemaPackage.TABLE__COLUMNS:
return ((InternalEList<?>)getColumns()).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 NECSIS14_DatabaseSchemaPackage.TABLE__COLUMNS:
return getColumns();
case NECSIS14_DatabaseSchemaPackage.TABLE__PRIMARY_KEYS:
return getPrimaryKeys();
}
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 NECSIS14_DatabaseSchemaPackage.TABLE__COLUMNS:
getColumns().clear();
getColumns().addAll((Collection<? extends Column>)newValue);
return;
case NECSIS14_DatabaseSchemaPackage.TABLE__PRIMARY_KEYS:
getPrimaryKeys().clear();
getPrimaryKeys().addAll((Collection<? extends Column>)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case NECSIS14_DatabaseSchemaPackage.TABLE__COLUMNS:
getColumns().clear();
return;
case NECSIS14_DatabaseSchemaPackage.TABLE__PRIMARY_KEYS:
getPrimaryKeys().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case NECSIS14_DatabaseSchemaPackage.TABLE__COLUMNS:
return columns != null && !columns.isEmpty();
case NECSIS14_DatabaseSchemaPackage.TABLE__PRIMARY_KEYS:
return primaryKeys != null && !primaryKeys.isEmpty();
}
return super.eIsSet(featureID);
}
} //TableImpl