| /* |
| * Copyright (c) 2005, 2020 Oracle and/or its affiliates. All rights reserved. |
| * Copyright (c) 2005, 2015 SAP. 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: |
| // SAP - initial API and implementation |
| |
| package org.eclipse.persistence.testing.tests.wdf.jpa1.inheritance; |
| |
| import java.util.Date; |
| |
| import jakarta.persistence.EntityManager; |
| import jakarta.persistence.Query; |
| |
| import org.eclipse.persistence.testing.framework.wdf.JPAEnvironment; |
| import org.eclipse.persistence.testing.models.wdf.jpa1.employee.abstr.AbstractEmployee; |
| import org.eclipse.persistence.testing.models.wdf.jpa1.employee.abstr.ContractEmployee; |
| import org.eclipse.persistence.testing.tests.wdf.jpa1.JPA1Base; |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| public class AbstractEntityHandlingTest extends JPA1Base { |
| |
| @Before |
| public void createEmployee() { |
| ContractEmployee emp = new ContractEmployee(); |
| emp.setName("Hans Wurst"); |
| emp.setDailyRate(100); |
| emp.setId(123645); |
| emp.setStartDate(new Date(System.currentTimeMillis() - 1000000000)); |
| emp.setTerm(1); |
| |
| JPAEnvironment env = getEnvironment(); |
| EntityManager em = env.getEntityManager(); |
| getEnvironment().beginTransaction(em); |
| try { |
| em.persist(emp); |
| getEnvironment().commitTransactionAndClear(em); |
| } catch (Exception ex) { |
| if (getEnvironment().isTransactionActive(em)) { |
| getEnvironment().rollbackTransaction(em); |
| } |
| throw new RuntimeException(ex); |
| } finally { |
| closeEntityManager(em); |
| } |
| } |
| |
| @After |
| public void cleanUp() { |
| JPAEnvironment env = getEnvironment(); |
| EntityManager em = env.getEntityManager(); |
| getEnvironment().beginTransaction(em); |
| try { |
| ContractEmployee emp = em.find(ContractEmployee.class, 123645); |
| em.remove(emp); |
| getEnvironment().commitTransactionAndClear(em); |
| } catch (Exception ex) { |
| if (getEnvironment().isTransactionActive(em)) { |
| getEnvironment().rollbackTransaction(em); |
| } |
| throw new RuntimeException(ex); |
| } finally { |
| closeEntityManager(em); |
| } |
| } |
| |
| @Test |
| public void findEmployeeById() { |
| JPAEnvironment env = getEnvironment(); |
| EntityManager em = env.getEntityManager(); |
| try { |
| em.find(AbstractEmployee.class, 123645); |
| } finally { |
| closeEntityManager(em); |
| } |
| } |
| |
| @Test |
| public void findAllContractEmployees() { |
| JPAEnvironment env = getEnvironment(); |
| EntityManager em = env.getEntityManager(); |
| try { |
| Query query1 = em.createQuery("SELECT OBJECT(ce) FROM ContractEmployee ce WHERE ce.dailyRate = ?1"); |
| query1.setParameter(1, 123645); |
| query1.getResultList(); |
| } finally { |
| closeEntityManager(em); |
| } |
| } |
| |
| @Test |
| public void findAllAbstractEmployees() { |
| JPAEnvironment env = getEnvironment(); |
| EntityManager em = env.getEntityManager(); |
| try { |
| Query query1 = em.createQuery("SELECT OBJECT(ae) FROM AbstractEmployee ae WHERE ae.name = ?1"); |
| query1.setParameter(1, "Hugo"); |
| query1.getResultList(); |
| } finally { |
| closeEntityManager(em); |
| } |
| } |
| } |