| /* |
| * 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.optimisticlocking; |
| |
| |
| public class Guitar extends MusicalInstrument { |
| public int numberOfStrings; |
| public boolean isAcoustic; |
| |
| public Guitar() { |
| super(); |
| } |
| |
| public static Guitar example1() { |
| Guitar guitar = new Guitar(); |
| guitar.colour = "gold"; |
| guitar.isAcoustic = false; |
| guitar.numberOfStrings = 6; |
| guitar.make = "Ibanez"; |
| return guitar; |
| } |
| |
| public static Guitar example2() { |
| Guitar guitar = new Guitar(); |
| guitar.colour = "brown"; |
| guitar.isAcoustic = true; |
| guitar.numberOfStrings = 12; |
| guitar.make = "Yamaha"; |
| return guitar; |
| } |
| |
| @Override |
| public void update() { |
| colour = colour + "."; |
| isAcoustic = !isAcoustic; |
| numberOfStrings = numberOfStrings + 1; |
| make = make + "."; |
| } |
| } |