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HHH-5764 - Support for multi-level derived ids
(cherry picked from commit a32372d)
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17 changes: 17 additions & 0 deletions
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...-core/src/test/java/org/hibernate/test/annotations/derivedidentities/e3/b2/Dependent.java
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| package org.hibernate.test.annotations.derivedidentities.e3.b2; | ||
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| import javax.persistence.EmbeddedId; | ||
| import javax.persistence.Entity; | ||
| import javax.persistence.ManyToOne; | ||
| import javax.persistence.MapsId; | ||
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| @Entity | ||
| public class Dependent { | ||
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| @EmbeddedId | ||
| DependentId id; | ||
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| @MapsId("empPK") | ||
| @ManyToOne | ||
| Employee emp; | ||
| } |
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...ore/src/test/java/org/hibernate/test/annotations/derivedidentities/e3/b2/DependentId.java
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| package org.hibernate.test.annotations.derivedidentities.e3.b2; | ||
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| import javax.persistence.Embeddable; | ||
| import java.io.Serializable; | ||
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| @Embeddable | ||
| public class DependentId implements Serializable { | ||
| String name; | ||
| EmployeeId empPK; | ||
| } |
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...entities/e3/b2/DerivedIdentityEmbeddedIdParentEmbeddedIdGrandparentEmbeddedIdDepTest.java
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| /* | ||
| * Hibernate, Relational Persistence for Idiomatic Java | ||
| * | ||
| * Copyright (c) 2011, Red Hat Inc. or third-party contributors as | ||
| * indicated by the @author tags or express copyright attribution | ||
| * statements applied by the authors. All third-party contributions are | ||
| * distributed under license by Red Hat Inc. | ||
| * | ||
| * This copyrighted material is made available to anyone wishing to use, modify, | ||
| * copy, or redistribute it subject to the terms and conditions of the GNU | ||
| * Lesser General Public License, as published by the Free Software Foundation. | ||
| * | ||
| * This program is distributed in the hope that it will be useful, | ||
| * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY | ||
| * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License | ||
| * for more details. | ||
| * | ||
| * You should have received a copy of the GNU Lesser General Public License | ||
| * along with this distribution; if not, write to: | ||
| * Free Software Foundation, Inc. | ||
| * 51 Franklin Street, Fifth Floor | ||
| * Boston, MA 02110-1301 USA | ||
| */ | ||
| package org.hibernate.test.annotations.derivedidentities.e3.b2; | ||
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| import org.hibernate.Session; | ||
| import org.hibernate.test.util.SchemaUtil; | ||
| import org.hibernate.testing.junit4.BaseNonConfigCoreFunctionalTestCase; | ||
| import org.junit.Test; | ||
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| import static org.junit.Assert.assertEquals; | ||
| import static org.junit.Assert.assertNotNull; | ||
| import static org.junit.Assert.assertTrue; | ||
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| /** | ||
| * @author Emmanuel Bernard | ||
| * @author Matt Drees | ||
| */ | ||
| public class DerivedIdentityEmbeddedIdParentEmbeddedIdGrandparentEmbeddedIdDepTest extends BaseNonConfigCoreFunctionalTestCase { | ||
| @Test | ||
| public void testManyToOne() throws Exception { | ||
| assertTrue( SchemaUtil.isColumnPresent( "Dependent", "emp_firstName", metadata() ) ); | ||
| assertTrue( SchemaUtil.isColumnPresent( "Dependent", "emp_lastName", metadata() ) ); | ||
| assertTrue( SchemaUtil.isColumnPresent( "Dependent", "name", metadata() ) ); | ||
| assertTrue( !SchemaUtil.isColumnPresent( "Dependent", "firstName", metadata() ) ); | ||
| assertTrue( !SchemaUtil.isColumnPresent( "Dependent", "lastName", metadata() ) ); | ||
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| assertTrue( SchemaUtil.isColumnPresent( "Policy", "dep_emp_firstName", metadata() ) ); | ||
| assertTrue( SchemaUtil.isColumnPresent( "Policy", "dep_emp_lastName", metadata() ) ); | ||
| assertTrue( SchemaUtil.isColumnPresent( "Policy", "type", metadata() ) ); | ||
| assertTrue( !SchemaUtil.isColumnPresent( "Policy", "firstName", metadata() ) ); | ||
| assertTrue( !SchemaUtil.isColumnPresent( "Policy", "lastName", metadata() ) ); | ||
| assertTrue( !SchemaUtil.isColumnPresent( "Policy", "name", metadata() ) ); | ||
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| final Employee e = new Employee(); | ||
| e.empId = new EmployeeId(); | ||
| e.empId.firstName = "Emmanuel"; | ||
| e.empId.lastName = "Bernard"; | ||
| final Session s = openSession(); | ||
| s.getTransaction().begin(); | ||
| s.persist( e ); | ||
| final Dependent d = new Dependent(); | ||
| d.emp = e; | ||
| d.id = new DependentId(); | ||
| d.id.name = "Doggy"; | ||
| s.persist( d ); | ||
| Policy p = new Policy(); | ||
| p.dep = d; | ||
| p.id = new PolicyId(); | ||
| p.id.type = "Vet Insurance"; | ||
| s.persist( p ); | ||
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| s.flush(); | ||
| s.clear(); | ||
| p = (Policy) s.get( Policy.class, p.id ); | ||
| assertNotNull( p.dep ); | ||
| assertEquals( e.empId.firstName, p.dep.emp.empId.firstName ); | ||
| s.getTransaction().rollback(); | ||
| s.close(); | ||
| } | ||
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| @Override | ||
| protected Class<?>[] getAnnotatedClasses() { | ||
| return new Class<?>[]{Policy.class, Dependent.class, Employee.class}; | ||
| } | ||
| } |
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