HHH-16937 Add test for issue
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Marco Belladelli
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f69de54360
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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.orm.test.any.annotations;
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import org.hibernate.PropertyValueException;
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import org.hibernate.annotations.Any;
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import org.hibernate.annotations.AnyDiscriminator;
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import org.hibernate.annotations.AnyDiscriminatorValue;
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import org.hibernate.annotations.AnyKeyJavaClass;
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import org.hibernate.testing.orm.junit.DomainModel;
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import org.hibernate.testing.orm.junit.SessionFactory;
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import org.hibernate.testing.orm.junit.SessionFactoryScope;
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import org.junit.jupiter.api.AfterAll;
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import org.junit.jupiter.api.Test;
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import jakarta.persistence.Column;
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import jakarta.persistence.DiscriminatorType;
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import jakarta.persistence.Entity;
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import jakarta.persistence.Id;
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import jakarta.persistence.JoinColumn;
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import static org.assertj.core.api.Assertions.assertThat;
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import static org.junit.jupiter.api.Assertions.fail;
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/**
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* @author Marco Belladelli
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*/
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@DomainModel( annotatedClasses = {
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AnyNullabilityTest.IntegerProperty.class,
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AnyNullabilityTest.StringProperty.class,
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AnyNullabilityTest.OptionalPropertyHolder.class,
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AnyNullabilityTest.NonOptionalPropertyHolder.class,
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AnyNullabilityTest.NonNullablePropertyHolder.class,
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} )
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@SessionFactory
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public class AnyNullabilityTest {
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@AfterAll
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public void tearDown(SessionFactoryScope scope) {
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scope.inTransaction( session -> {
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session.createMutationQuery( "delete from OptionalPropertyHolder" ).executeUpdate();
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} );
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}
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@Test
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public void testOptionalAny(SessionFactoryScope scope) {
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scope.inTransaction( session -> {
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final OptionalPropertyHolder emptyPropertyHolder = new OptionalPropertyHolder();
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emptyPropertyHolder.setId( 1L );
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session.persist( emptyPropertyHolder );
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} );
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scope.inTransaction( session -> {
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final OptionalPropertyHolder propertyHolder = session.find( OptionalPropertyHolder.class, 1L );
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assertThat( propertyHolder.getProperty() ).isNull();
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} );
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}
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@Test
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public void testNonOptionalAny(SessionFactoryScope scope) {
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try {
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scope.inTransaction( session -> {
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final NonOptionalPropertyHolder emptyPropertyHolder = new NonOptionalPropertyHolder();
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emptyPropertyHolder.setId( 2L );
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session.persist( emptyPropertyHolder );
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} );
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fail( "Non-optional any was persisted with a non-valid `null` value" );
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}
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catch (Exception e) {
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assertThat( e ).isInstanceOf( PropertyValueException.class );
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assertThat( e.getMessage() ).contains( "not-null property references a null or transient value" );
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}
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}
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@Test
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public void testOptionalAnyNonNullable(SessionFactoryScope scope) {
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try {
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scope.inTransaction( session -> {
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final NonNullablePropertyHolder emptyPropertyHolder = new NonNullablePropertyHolder();
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emptyPropertyHolder.setId( 3L );
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session.persist( emptyPropertyHolder );
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} );
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fail( "Non-optional any was persisted with a non-valid `null` value" );
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}
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catch (Exception e) {
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assertThat( e ).isInstanceOf( PropertyValueException.class );
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assertThat( e.getMessage() ).contains( "not-null property references a null or transient value" );
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}
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}
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public interface Property<T> {
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String getName();
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T getValue();
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}
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@Entity( name = "IntegerProperty" )
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public static class IntegerProperty implements Property<Integer> {
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@Id
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private Long id;
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private String name;
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private Integer value;
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public Long getId() {
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return id;
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}
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public void setId(Long id) {
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this.id = id;
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}
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@Override
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public String getName() {
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return name;
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}
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public void setName(String name) {
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this.name = name;
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}
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@Override
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public Integer getValue() {
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return value;
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}
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public void setValue(Integer value) {
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this.value = value;
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}
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}
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@Entity( name = "StringProperty" )
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public static class StringProperty implements Property<String> {
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@Id
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private Long id;
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private String name;
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private String value;
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public Long getId() {
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return id;
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}
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public void setId(Long id) {
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this.id = id;
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}
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@Override
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public String getName() {
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return name;
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}
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public void setName(String name) {
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this.name = name;
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}
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@Override
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public String getValue() {
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return value;
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}
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public void setValue(String value) {
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this.value = value;
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}
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}
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@Entity( name = "OptionalPropertyHolder" )
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public static class OptionalPropertyHolder {
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@Id
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private Long id;
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public Long getId() {
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return id;
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}
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public void setId(Long id) {
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this.id = id;
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}
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public Property<?> getProperty() {
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return property;
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}
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public void setProperty(Property<?> property) {
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this.property = property;
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}
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@Any
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@AnyDiscriminator( DiscriminatorType.STRING )
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@AnyDiscriminatorValue( discriminator = "S", entity = StringProperty.class )
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@AnyDiscriminatorValue( discriminator = "I", entity = IntegerProperty.class )
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@AnyKeyJavaClass( Long.class )
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@Column( name = "property_type" )
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@JoinColumn( name = "property_id" )
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private Property<?> property;
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}
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@Entity( name = "NonOptionalPropertyHolder" )
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public static class NonOptionalPropertyHolder {
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@Id
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private Long id;
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public Long getId() {
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return id;
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}
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public void setId(Long id) {
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this.id = id;
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}
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public Property<?> getProperty() {
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return property;
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}
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public void setProperty(Property<?> property) {
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this.property = property;
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}
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@Any( optional = false )
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@AnyDiscriminator( DiscriminatorType.STRING )
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@AnyDiscriminatorValue( discriminator = "S", entity = StringProperty.class )
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@AnyDiscriminatorValue( discriminator = "I", entity = IntegerProperty.class )
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@AnyKeyJavaClass( Long.class )
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@Column( name = "property_type" )
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@JoinColumn( name = "property_id" )
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private Property<?> property;
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}
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@Entity( name = "NonNullablePropertyHolder" )
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public static class NonNullablePropertyHolder {
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@Id
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private Long id;
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public Long getId() {
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return id;
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}
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public void setId(Long id) {
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this.id = id;
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}
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public Property<?> getProperty() {
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return property;
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}
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public void setProperty(Property<?> property) {
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this.property = property;
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}
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@Any( optional = true )
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@AnyDiscriminator( DiscriminatorType.STRING )
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@AnyDiscriminatorValue( discriminator = "S", entity = StringProperty.class )
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@AnyDiscriminatorValue( discriminator = "I", entity = IntegerProperty.class )
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@AnyKeyJavaClass( Long.class )
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@Column( name = "property_type" )
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@JoinColumn( name = "property_id", nullable = false )
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private Property<?> property;
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}
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}
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