HHH-14514 Fix auto eviction of collection cache
This commit is contained in:
Christian Beikov
parent
4374ada543
commit
7be545574a
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@ -178,13 +178,14 @@ public class CollectionCacheInvalidator
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if ( LOG.isDebugEnabled() ) {
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LOG.debug( "Evict CollectionRegion " + collectionPersister.getRole() + " for id " + id );
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}
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AfterTransactionCompletionProcess afterTransactionProcess = new CollectionEvictCacheAction(
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CollectionEvictCacheAction evictCacheAction = new CollectionEvictCacheAction(
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collectionPersister,
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null,
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id,
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session
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).lockCache();
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session.getActionQueue().registerProcess( afterTransactionProcess );
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);
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evictCacheAction.execute();
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session.getActionQueue().registerProcess( evictCacheAction.getAfterTransactionCompletionProcess() );
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}
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//execute the same process as invalidation with collection operations
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@ -199,13 +200,9 @@ public class CollectionCacheInvalidator
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@Override
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public void execute() throws HibernateException {
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}
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public AfterTransactionCompletionProcess lockCache() {
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beforeExecutions();
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return getAfterTransactionCompletionProcess();
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evict();
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}
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}
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}
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@ -0,0 +1,270 @@
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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.cache;
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import java.util.HashSet;
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import java.util.Set;
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import javax.persistence.Access;
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import javax.persistence.AccessType;
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import javax.persistence.Cacheable;
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import javax.persistence.Column;
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import javax.persistence.Entity;
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import javax.persistence.FetchType;
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import javax.persistence.GeneratedValue;
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import javax.persistence.GenerationType;
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import javax.persistence.Id;
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import javax.persistence.JoinColumn;
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import javax.persistence.ManyToOne;
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import javax.persistence.OneToMany;
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import javax.persistence.Table;
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import org.hibernate.annotations.Cache;
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import org.hibernate.annotations.CacheConcurrencyStrategy;
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import org.hibernate.cache.internal.CollectionCacheInvalidator;
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import org.hibernate.cfg.Configuration;
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import org.hibernate.cfg.Environment;
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import org.hibernate.testing.TestForIssue;
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import org.hibernate.testing.junit4.BaseCoreFunctionalTestCase;
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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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import static org.junit.Assert.assertEquals;
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import static org.junit.Assert.assertNotNull;
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import static org.junit.Assert.assertNull;
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import static org.junit.Assert.fail;
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/**
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* @author Christian Beikov
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*/
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@TestForIssue(jiraKey = "HHH-4910")
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public class TransactionalConcurrencyCollectionCacheEvictionTest extends BaseCoreFunctionalTestCase {
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@Override
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protected Class<?>[] getAnnotatedClasses() {
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return new Class[] { Person.class, Phone.class };
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}
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@Before
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public void before() {
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CollectionCacheInvalidator.PROPAGATE_EXCEPTION = true;
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}
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@After
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public void after() {
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CollectionCacheInvalidator.PROPAGATE_EXCEPTION = false;
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}
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@Override
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protected void configure(Configuration cfg) {
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super.configure( cfg );
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cfg.setProperty( Environment.AUTO_EVICT_COLLECTION_CACHE, "true" );
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cfg.setProperty( Environment.USE_SECOND_LEVEL_CACHE, "true" );
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cfg.setProperty( Environment.USE_QUERY_CACHE, "false" );
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cfg.setProperty( Environment.CACHE_PROVIDER_CONFIG, "true" );
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}
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@Override
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protected void prepareTest() throws Exception {
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doInHibernate(
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this::sessionFactory,
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s -> {
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Person bart = new Person( 1L, "Bart" );
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Person lisa = new Person( 2L, "Lisa" );
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Person maggie = new Person( 3L, "Maggie" );
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s.persist( bart );
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s.persist( lisa );
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s.persist( maggie );
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bart.addPhone( "0-1122334455" );
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bart.addPhone( "0-2233445566" );
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bart.addPhone( "0-3344556677" );
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bart.addPhone( "0-4455667788" );
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bart.addPhone( "0-5566778899" );
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lisa.addPhone( "1-1122334455" );
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lisa.addPhone( "1-2233445566" );
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lisa.addPhone( "1-3344556677" );
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lisa.addPhone( "1-4455667788" );
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lisa.addPhone( "1-5566778899" );
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maggie.addPhone( "2-1122334455" );
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maggie.addPhone( "2-2233445566" );
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maggie.addPhone( "2-3344556677" );
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maggie.addPhone( "2-4455667788" );
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maggie.addPhone( "2-5566778899" );
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bart.getPhones().forEach( s::persist );
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lisa.getPhones().forEach( s::persist );
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maggie.getPhones().forEach( s::persist );
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}
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);
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}
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@Override
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protected void cleanupTest() throws Exception {
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doInHibernate(
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this::sessionFactory,
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s -> {
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s.createQuery( "delete from Phone" ).executeUpdate();
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s.createQuery( "delete from Person" ).executeUpdate();
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}
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);
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}
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@Test
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public void testCollectionCacheEvictionInsert() {
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doInHibernate(
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this::sessionFactory,
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s -> {
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Person bart = s.find( Person.class, 1L );
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assertEquals( 5, bart.getPhones().size() );
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s.persist( new Phone( "test", bart ) );
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}
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);
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doInHibernate(
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this::sessionFactory,
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s -> {
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Person bart = s.find( Person.class, 1L );
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assertEquals( 6, bart.getPhones().size() );
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}
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);
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}
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@Test
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public void testCollectionCacheEvictionRemove() {
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Long phoneId = doInHibernate(
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this::sessionFactory,
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s -> {
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Person bart = s.find( Person.class, 1L );
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// Lazy load phones
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assertEquals( 5, bart.getPhones().size() );
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return bart.getPhones().iterator().next().getId();
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}
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);
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doInHibernate(
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this::sessionFactory,
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s -> {
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s.remove( s.getReference( Phone.class, phoneId ) );
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}
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);
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doInHibernate(
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this::sessionFactory,
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s -> {
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Person bart = s.find( Person.class, 1L );
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assertEquals( 4, bart.getPhones().size() );
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}
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);
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}
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@Entity(name = "Person")
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@Table(name = "PERSON")
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@Cacheable
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@Cache(usage = CacheConcurrencyStrategy.TRANSACTIONAL)
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public static class Person {
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@Id
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@Access(value = AccessType.PROPERTY)
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@Column(name = "PERSONID", nullable = false)
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private Long id;
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@Column(name = "NAME")
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private String name;
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@OneToMany(fetch = FetchType.LAZY, mappedBy = "person")
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@Cache(usage = CacheConcurrencyStrategy.TRANSACTIONAL)
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private final Set<Phone> phones = new HashSet<>();
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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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public Long getId() {
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return id;
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}
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public void setId(final Long id) {
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this.id = id;
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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 void setName(final String name) {
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this.name = name;
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}
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public Set<Phone> getPhones() {
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return phones;
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}
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public Phone addPhone(String number) {
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Phone phone = new Phone( number, this );
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getPhones().add( phone );
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return phone;
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}
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}
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@Entity(name = "Phone")
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@Table(name = "PHONE")
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@Cacheable
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@Cache(usage = CacheConcurrencyStrategy.TRANSACTIONAL)
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public static class Phone {
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@Id
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@Access(value = AccessType.PROPERTY)
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@GeneratedValue(strategy = GenerationType.AUTO)
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@Column(name = "PHONEID", nullable = false)
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private Long id;
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@Column(name = "PHONE_NUMBER")
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private String number;
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@ManyToOne(fetch = FetchType.LAZY)
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@JoinColumn(name = "PERSONID")
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private Person person;
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public Phone() {
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}
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public Phone(String number, Person person) {
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this.number = number;
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this.person = person;
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}
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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 String getNumber() {
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return number;
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}
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public void setNumber(String number) {
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this.number = number;
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}
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public Person getPerson() {
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return person;
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}
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public void setPerson(Person person) {
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this.person = person;
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}
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}
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}
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