| /* |
| * Copyright (c) 1998, 2021 Oracle and/or its affiliates. All rights reserved. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0 which is available at |
| * http://www.eclipse.org/legal/epl-2.0, |
| * or the Eclipse Distribution License v. 1.0 which is available at |
| * http://www.eclipse.org/org/documents/edl-v10.php. |
| * |
| * SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause |
| */ |
| |
| // Contributors: |
| // Oracle - initial API and implementation from Oracle TopLink |
| package org.eclipse.persistence.testing.models.legacy; |
| |
| import org.eclipse.persistence.sessions.*; |
| import org.eclipse.persistence.tools.schemaframework.*; |
| import org.eclipse.persistence.testing.framework.*; |
| |
| public class LegacySystem extends TestSystem { |
| public LegacySystem() { |
| project = new LegacyProject(); |
| } |
| |
| @Override |
| public void addDescriptors(DatabaseSession session) { |
| if (project == null) { |
| project = new LegacyProject(); |
| } |
| (session).addDescriptors(project); |
| } |
| |
| @Override |
| public void createTables(DatabaseSession session) { |
| new LegacyTables().replaceTables(session); |
| } |
| |
| @Override |
| public void populate(DatabaseSession session) { |
| Employee instance; |
| PopulationManager manager = PopulationManager.getDefaultManager(); |
| |
| instance = Employee.example1(); |
| session.writeObject(instance); |
| manager.registerObject(instance, "example1"); |
| manager.registerObject(instance.computer, "example1"); |
| manager.registerObject(instance.shipments.firstElement(), "example1"); |
| manager.registerObject(((Shipment)instance.shipments.firstElement()).orders.firstElement(), "example1"); |
| |
| instance = Employee.example2(); |
| session.writeObject(instance); |
| manager.registerObject(instance, "example2"); |
| manager.registerObject(instance.computer, "example2"); |
| manager.registerObject(instance.shipments.firstElement(), "example2"); |
| manager.registerObject(((Shipment)instance.shipments.firstElement()).orders.firstElement(), "example2"); |
| |
| instance = Employee.example3(); |
| session.writeObject(instance); |
| manager.registerObject(instance, "example3"); |
| manager.registerObject(instance.computer, "example3"); |
| manager.registerObject(instance.shipments.firstElement(), "example3"); |
| manager.registerObject(((Shipment)instance.shipments.firstElement()).orders.firstElement(), "example3"); |
| } |
| } |