HHH-16673 Add test for issue
This commit is contained in:
Andrea Boriero
Andrea Boriero
parent
c286010ee7
commit
cbdd9a206f
244
hibernate-core/src/test/java/org/hibernate/orm/test/cache/ManyToOneTest.java
vendored
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244
hibernate-core/src/test/java/org/hibernate/orm/test/cache/ManyToOneTest.java
vendored
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package org.hibernate.orm.test.cache;
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import java.io.Serializable;
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import java.util.ArrayList;
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import java.util.List;
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import org.hibernate.annotations.Cache;
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import org.hibernate.annotations.DynamicUpdate;
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import org.hibernate.annotations.OptimisticLockType;
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import org.hibernate.annotations.OptimisticLocking;
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import org.hibernate.cfg.AvailableSettings;
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import org.hibernate.stat.spi.StatisticsImplementor;
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import org.hibernate.testing.orm.junit.DomainModel;
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import org.hibernate.testing.orm.junit.JiraKey;
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import org.hibernate.testing.orm.junit.ServiceRegistry;
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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.hibernate.testing.orm.junit.Setting;
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import org.junit.Before;
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import org.junit.jupiter.api.AfterEach;
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import org.junit.jupiter.api.BeforeAll;
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import org.junit.jupiter.api.BeforeEach;
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import org.junit.jupiter.api.Test;
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import jakarta.persistence.Cacheable;
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import jakarta.persistence.CascadeType;
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import jakarta.persistence.Column;
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import jakarta.persistence.Entity;
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import jakarta.persistence.Id;
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import jakarta.persistence.IdClass;
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import jakarta.persistence.JoinColumn;
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import jakarta.persistence.ManyToOne;
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import jakarta.persistence.OneToMany;
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import jakarta.persistence.Table;
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import static jakarta.persistence.FetchType.LAZY;
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import static org.assertj.core.api.AssertionsForClassTypes.assertThat;
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import static org.hibernate.annotations.CacheConcurrencyStrategy.READ_WRITE;
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@DomainModel(
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annotatedClasses = {
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ManyToOneTest.Product.class,
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ManyToOneTest.Operator.class
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}
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)
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@ServiceRegistry(
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settings = {
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@Setting(name = AvailableSettings.USE_SECOND_LEVEL_CACHE, value = "true"),
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@Setting(name = AvailableSettings.USE_QUERY_CACHE, value = "true"),
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}
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)
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@SessionFactory(generateStatistics = true)
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@JiraKey("HHH-16673")
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public class ManyToOneTest {
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private static final String ID = "ID";
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private static final String OPERATOR_ID = "operatorID";
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private static final ProductPK PRODUCT_PK = new ProductPK( ID, OPERATOR_ID );
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@BeforeEach
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public void setUp(SessionFactoryScope scope) {
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scope.inTransaction(
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session -> {
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Operator operator = new Operator( OPERATOR_ID );
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Product product = new Product( ID, operator, "test" );
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session.persist( operator );
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session.persist( product );
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session.getFactory().getCache().evictEntityData();
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}
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);
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}
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@AfterEach
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public void tearDown(SessionFactoryScope scope) {
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scope.inTransaction(
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session -> {
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session.createQuery( "delete from Product" ).executeUpdate();
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session.createQuery( "delete from Operator" ).executeUpdate();
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}
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);
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}
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@Test
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public void testFind(SessionFactoryScope scope) {
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StatisticsImplementor statistics = scope.getSessionFactory().getStatistics();
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statistics.clear();
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scope.inTransaction(
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session -> {
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Product product = session.find( Product.class, PRODUCT_PK );
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assertThat( product ).isNotNull();
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Operator operator = product.getOperator();
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assertThat( operator ).isNotNull();
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assertThat( operator.getOperatorId() ).isEqualTo( OPERATOR_ID );
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// Operator has not been initialized, only the Product has been cached
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assertThat( statistics.getSecondLevelCachePutCount() ).isEqualTo( 1 );
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}
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);
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statistics.clear();
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scope.inTransaction(
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session -> {
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Product product = session.find( Product.class, PRODUCT_PK );
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assertThat( product ).isNotNull();
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Operator operator = product.getOperator();
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assertThat( operator ).isNotNull();
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assertThat( operator.getOperatorId() ).isEqualTo( OPERATOR_ID );
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assertThat( statistics.getSecondLevelCacheHitCount() ).isEqualTo( 1 );
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assertThat( statistics.getSecondLevelCacheMissCount() ).isEqualTo( 1 );
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}
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);
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}
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@Test
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public void testFind2(SessionFactoryScope scope) {
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StatisticsImplementor statistics = scope.getSessionFactory().getStatistics();
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statistics.clear();
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scope.inTransaction(
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session -> {
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Product product = session.find( Product.class, PRODUCT_PK );
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assertThat( product ).isNotNull();
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Operator operator = product.getOperator();
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assertThat( operator ).isNotNull();
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assertThat( operator.getOperatorId() ).isEqualTo( OPERATOR_ID );
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operator.getName();
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// Operator has been initialized, both Product and Operator have been cached
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assertThat( statistics.getSecondLevelCachePutCount() ).isEqualTo( 2 );
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}
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);
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statistics.clear();
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scope.inTransaction(
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session -> {
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Product product = session.find( Product.class, PRODUCT_PK );
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assertThat( product ).isNotNull();
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Operator operator = product.getOperator();
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assertThat( operator ).isNotNull();
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assertThat( operator.getOperatorId() ).isEqualTo( OPERATOR_ID );
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assertThat( statistics.getSecondLevelCacheHitCount() ).isEqualTo( 2 );
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assertThat( statistics.getSecondLevelCacheMissCount() ).isEqualTo( 0 );
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}
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);
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}
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@Entity(name = "Product")
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@IdClass(ProductPK.class)
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@OptimisticLocking(type = OptimisticLockType.ALL)
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@DynamicUpdate
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@Cacheable
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@Cache(usage = READ_WRITE)
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@Table(name = "PRODUCT_TABLE")
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public static class Product {
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@Id
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@Column(name = "PRODUCT_ID", nullable = false)
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private String productId;
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@Id
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@ManyToOne(fetch = LAZY)
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@JoinColumn
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private Operator operator;
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@Column(name = "DESCRIPTION")
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private String description;
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public Product() {
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}
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public Product(String productId, Operator operator, String description) {
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this.productId = productId;
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this.operator = operator;
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this.description = description;
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}
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public String getProductId() {
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return productId;
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}
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public Operator getOperator() {
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return operator;
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}
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public String getDescription() {
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return description;
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}
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}
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public static class ProductPK implements Serializable {
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private String productId;
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private String operator;
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public ProductPK() {
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}
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public ProductPK(String productId, String operator) {
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this.productId = productId;
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this.operator = operator;
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}
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}
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@Entity(name = "Operator")
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@Table(name = "OPERATOR_TABLE")
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@OptimisticLocking(type = OptimisticLockType.DIRTY)
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@DynamicUpdate
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@Cacheable
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@Cache(usage = READ_WRITE)
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public static class Operator {
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@Id
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@Column(name = "OPERATOR_ID", nullable = false)
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private String operatorId;
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private String name;
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@OneToMany(mappedBy = "operator", cascade = { CascadeType.ALL }, orphanRemoval = true)
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private List<Product> products = new ArrayList<>();
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public Operator() {
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}
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public Operator(String operatorId) {
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this.operatorId = operatorId;
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}
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public String getOperatorId() {
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return operatorId;
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}
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public String getName() {
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return name;
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}
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public List<Product> getProducts() {
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return products;
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}
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}
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}
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241
hibernate-core/src/test/java/org/hibernate/orm/test/cache/ManyToOneWithOptimisticLockingTest.java
vendored
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241
hibernate-core/src/test/java/org/hibernate/orm/test/cache/ManyToOneWithOptimisticLockingTest.java
vendored
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@ -0,0 +1,241 @@
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package org.hibernate.orm.test.cache;
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import java.io.Serializable;
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import java.util.ArrayList;
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import java.util.List;
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import org.hibernate.annotations.Cache;
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import org.hibernate.annotations.DynamicUpdate;
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import org.hibernate.annotations.OptimisticLockType;
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import org.hibernate.annotations.OptimisticLocking;
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import org.hibernate.cfg.AvailableSettings;
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import org.hibernate.stat.spi.StatisticsImplementor;
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import org.hibernate.testing.orm.junit.DomainModel;
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import org.hibernate.testing.orm.junit.JiraKey;
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import org.hibernate.testing.orm.junit.ServiceRegistry;
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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.hibernate.testing.orm.junit.Setting;
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import org.junit.jupiter.api.AfterEach;
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import org.junit.jupiter.api.BeforeEach;
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import org.junit.jupiter.api.Test;
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import jakarta.persistence.Cacheable;
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import jakarta.persistence.CascadeType;
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import jakarta.persistence.Column;
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import jakarta.persistence.Entity;
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import jakarta.persistence.Id;
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import jakarta.persistence.IdClass;
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import jakarta.persistence.JoinColumn;
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import jakarta.persistence.ManyToOne;
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import jakarta.persistence.OneToMany;
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import jakarta.persistence.Table;
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import static jakarta.persistence.FetchType.LAZY;
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import static org.assertj.core.api.AssertionsForClassTypes.assertThat;
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import static org.hibernate.annotations.CacheConcurrencyStrategy.READ_WRITE;
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@DomainModel(
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annotatedClasses = {
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ManyToOneWithOptimisticLockingTest.Product.class,
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ManyToOneWithOptimisticLockingTest.Operator.class
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}
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)
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@ServiceRegistry(
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settings = {
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@Setting(name = AvailableSettings.USE_SECOND_LEVEL_CACHE, value = "true"),
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}
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)
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@SessionFactory(generateStatistics = true)
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@JiraKey("HHH-16673")
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public class ManyToOneWithOptimisticLockingTest {
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private static final String ID = "ID";
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private static final String OPERATOR_ID = "operatorID";
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private static final ProductPK PRODUCT_PK = new ProductPK( ID, OPERATOR_ID );
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@BeforeEach
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public void setUp(SessionFactoryScope scope) {
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scope.inTransaction(
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session -> {
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Operator operator = new Operator( OPERATOR_ID );
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Product product = new Product( ID, operator, "test" );
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session.persist( operator );
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session.persist( product );
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session.getFactory().getCache().evictEntityData();
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}
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);
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}
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@AfterEach
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public void tearDown(SessionFactoryScope scope) {
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scope.inTransaction(
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session -> {
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session.createQuery( "delete from Product" ).executeUpdate();
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session.createQuery( "delete from Operator" ).executeUpdate();
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}
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);
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}
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@Test
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public void testFind(SessionFactoryScope scope) {
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StatisticsImplementor statistics = scope.getSessionFactory().getStatistics();
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statistics.clear();
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scope.inTransaction(
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session -> {
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Product product = session.find( Product.class, PRODUCT_PK );
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assertThat( product ).isNotNull();
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Operator operator = product.getOperator();
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assertThat( operator ).isNotNull();
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assertThat( operator.getOperatorId() ).isEqualTo( OPERATOR_ID );
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// Operator has not been initialized, only the Product has been cached
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assertThat( statistics.getSecondLevelCachePutCount() ).isEqualTo( 1 );
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}
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);
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statistics.clear();
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scope.inTransaction(
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session -> {
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Product product = session.find( Product.class, PRODUCT_PK );
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assertThat( product ).isNotNull();
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Operator operator = product.getOperator();
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assertThat( operator ).isNotNull();
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assertThat( operator.getOperatorId() ).isEqualTo( OPERATOR_ID );
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assertThat( statistics.getSecondLevelCacheHitCount() ).isEqualTo( 1 );
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assertThat( statistics.getSecondLevelCacheMissCount() ).isEqualTo( 1 );
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}
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);
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}
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@Test
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public void testFind2(SessionFactoryScope scope) {
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StatisticsImplementor statistics = scope.getSessionFactory().getStatistics();
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statistics.clear();
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scope.inTransaction(
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session -> {
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Product product = session.find( Product.class, PRODUCT_PK );
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assertThat( product ).isNotNull();
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Operator operator = product.getOperator();
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assertThat( operator ).isNotNull();
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assertThat( operator.getOperatorId() ).isEqualTo( OPERATOR_ID );
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operator.getName();
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// Operator has been initialized, both Product and Operator have been cached
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assertThat( statistics.getSecondLevelCachePutCount() ).isEqualTo( 2 );
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}
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);
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statistics.clear();
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scope.inTransaction(
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session -> {
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Product product = session.find( Product.class, PRODUCT_PK );
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assertThat( product ).isNotNull();
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Operator operator = product.getOperator();
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assertThat( operator ).isNotNull();
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assertThat( operator.getOperatorId() ).isEqualTo( OPERATOR_ID );
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assertThat( statistics.getSecondLevelCacheHitCount() ).isEqualTo( 2 );
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assertThat( statistics.getSecondLevelCacheMissCount() ).isEqualTo( 0 );
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}
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);
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}
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@Entity(name = "Product")
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@IdClass(ProductPK.class)
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@OptimisticLocking(type = OptimisticLockType.ALL)
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@DynamicUpdate
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@Cacheable
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@Cache(usage = READ_WRITE)
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@Table(name = "PRODUCT_TABLE")
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public static class Product {
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@Id
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@Column(name = "PRODUCT_ID", nullable = false)
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private String productId;
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@Id
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@ManyToOne(fetch = LAZY)
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@JoinColumn
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private Operator operator;
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@Column(name = "DESCRIPTION")
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private String description;
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public Product() {
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}
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public Product(String productId, Operator operator, String description) {
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this.productId = productId;
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this.operator = operator;
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this.description = description;
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}
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public String getProductId() {
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return productId;
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}
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public Operator getOperator() {
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return operator;
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}
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public String getDescription() {
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return description;
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}
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}
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public static class ProductPK implements Serializable {
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private String productId;
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private String operator;
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public ProductPK() {
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}
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public ProductPK(String productId, String operator) {
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this.productId = productId;
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this.operator = operator;
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}
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}
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@Entity(name = "Operator")
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@Table(name = "OPERATOR_TABLE")
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@OptimisticLocking(type = OptimisticLockType.DIRTY)
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@DynamicUpdate
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@Cacheable
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@Cache(usage = READ_WRITE)
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public static class Operator {
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@Id
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@Column(name = "OPERATOR_ID", nullable = false)
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private String operatorId;
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private String name;
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@OneToMany(mappedBy = "operator", cascade = { CascadeType.ALL }, orphanRemoval = true)
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private List<Product> products = new ArrayList<>();
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public Operator() {
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}
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public Operator(String operatorId) {
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this.operatorId = operatorId;
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}
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public String getOperatorId() {
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return operatorId;
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}
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public String getName() {
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return name;
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}
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public List<Product> getProducts() {
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return products;
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}
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}
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}
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