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| 1 | +/* |
| 2 | + * Hibernate, Relational Persistence for Idiomatic Java |
| 3 | + * |
| 4 | + * License: GNU Lesser General Public License (LGPL), version 2.1 or later. |
| 5 | + * See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>. |
| 6 | + */ |
| 7 | +package org.hibernate.orm.test.annotations.onetoone; |
| 8 | + |
| 9 | +import java.io.Serializable; |
| 10 | + |
| 11 | +import org.hibernate.testing.TestForIssue; |
| 12 | +import org.hibernate.testing.orm.junit.DomainModel; |
| 13 | +import org.hibernate.testing.orm.junit.SessionFactory; |
| 14 | +import org.hibernate.testing.orm.junit.SessionFactoryScope; |
| 15 | + |
| 16 | +import org.junit.jupiter.api.Test; |
| 17 | + |
| 18 | +import jakarta.persistence.CascadeType; |
| 19 | +import jakarta.persistence.Embeddable; |
| 20 | +import jakarta.persistence.EmbeddedId; |
| 21 | +import jakarta.persistence.Entity; |
| 22 | +import jakarta.persistence.JoinColumn; |
| 23 | +import jakarta.persistence.OneToOne; |
| 24 | +import jakarta.persistence.Table; |
| 25 | + |
| 26 | +@TestForIssue(jiraKey = "HHH-15235") |
| 27 | +@DomainModel( |
| 28 | + annotatedClasses = { |
| 29 | + EmbeddedIdTest.Bar.class, |
| 30 | + EmbeddedIdTest.Foo.class |
| 31 | + } |
| 32 | +) |
| 33 | +@SessionFactory |
| 34 | +public class EmbeddedIdTest { |
| 35 | + |
| 36 | + @Test |
| 37 | + public void testMerge(SessionFactoryScope scope) { |
| 38 | + scope.inTransaction( |
| 39 | + session -> { |
| 40 | + FooId fooId = new FooId(); |
| 41 | + fooId.id = "foo"; |
| 42 | + Foo foo = new Foo(); |
| 43 | + foo.id = fooId; |
| 44 | + Bar bar = new Bar(); |
| 45 | + BarId barId = new BarId(); |
| 46 | + barId.id = 1l; |
| 47 | + bar.id = barId; |
| 48 | + foo.bar = bar; |
| 49 | + bar.foo = foo; |
| 50 | + session.merge( foo ); |
| 51 | + session.flush(); |
| 52 | + } |
| 53 | + ); |
| 54 | + } |
| 55 | + |
| 56 | + @Embeddable |
| 57 | + public static class BarId implements Serializable { |
| 58 | + private Long id; |
| 59 | + } |
| 60 | + |
| 61 | + @Embeddable |
| 62 | + public static class FooId implements Serializable { |
| 63 | + private String id; |
| 64 | + } |
| 65 | + |
| 66 | + @Entity(name = "Bar") |
| 67 | + @Table(name = "BAR_TABLE") |
| 68 | + public static class Bar { |
| 69 | + @EmbeddedId |
| 70 | + private BarId id; |
| 71 | + |
| 72 | + private String name; |
| 73 | + |
| 74 | + @OneToOne(mappedBy = "bar") |
| 75 | + private Foo foo; |
| 76 | + } |
| 77 | + |
| 78 | + @Entity(name = "Foo") |
| 79 | + @Table(name = "FOO_TABLE") |
| 80 | + public static class Foo { |
| 81 | + @EmbeddedId |
| 82 | + private FooId id; |
| 83 | + |
| 84 | + private String name; |
| 85 | + |
| 86 | + @OneToOne(cascade = CascadeType.ALL) |
| 87 | + @JoinColumn(name = "bar_id") |
| 88 | + private Bar bar; |
| 89 | + } |
| 90 | +} |
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