HHH-11979 : test case
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/*
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* Hibernate, Relational Persistence for Idiomatic Java
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*
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* License: GNU Lesser General Public License (LGPL), version 2.1 or later.
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* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
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*/
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package org.hibernate.test.locking;
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import javax.persistence.Column;
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import javax.persistence.Entity;
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import javax.persistence.Id;
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import javax.persistence.Inheritance;
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import javax.persistence.InheritanceType;
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import javax.persistence.LockModeType;
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import javax.persistence.PrimaryKeyJoinColumn;
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import javax.persistence.Version;
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import org.hibernate.testing.TestForIssue;
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import org.hibernate.testing.junit4.BaseNonConfigCoreFunctionalTestCase;
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import org.junit.After;
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import org.junit.Before;
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import org.junit.Test;
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import static org.hibernate.testing.transaction.TransactionUtil.doInHibernate;
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/**
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* @author Jeroen Stiekema (jeroen@stiekema.eu)
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*/
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public class JoinedInheritanceOptimisticForceIncrementTest extends BaseNonConfigCoreFunctionalTestCase {
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@Override
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protected Class[] getAnnotatedClasses() {
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return new Class[] { Person.class, Employee.class };
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}
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@Before
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public void prepare() {
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doInHibernate(
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this::sessionFactory,
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session -> {
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Employee employee = new Employee( 1L, "John Doe", 10000 );
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session.persist( employee );
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}
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);
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}
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@After
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public void cleanup() {
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doInHibernate(
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this::sessionFactory,
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session -> {
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session.delete( session.get( Employee.class, 1L ) );
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}
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);
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}
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@Test
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@TestForIssue(jiraKey = "HHH-11979")
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public void testForceIncrement() {
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doInHibernate(
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this::sessionFactory,
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session -> {
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Employee lockedEmployee = session.get( Employee.class, 1L );
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session.lock( lockedEmployee, LockModeType.OPTIMISTIC_FORCE_INCREMENT );
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}
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);
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}
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@Entity(name = "Person")
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@Inheritance(strategy = InheritanceType.JOINED)
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public static class Person {
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@Id
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@Column(name = "PERSON_ID")
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private Long id;
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@Version
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@Column(name = "ver")
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private Integer version;
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private String name;
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public Person() {
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}
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public Person(Long id, String name) {
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this.id = id;
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this.name = name;
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}
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}
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@Entity(name = "Employee")
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@PrimaryKeyJoinColumn(name = "EMPLOYEE_ID", referencedColumnName = "PERSON_ID")
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public static class Employee extends Person {
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private Integer salary;
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public Employee() {
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}
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public Employee(Long id, String name, Integer salary) {
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super(id, name);
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this.salary = salary;
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}
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}
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}
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