HHH-10956 Moved tests using GenerationType#IDENTITY into another class annotated with @RequiresDialectFeature(DialectChecks.SupportsIdentityColumns.class)
This commit is contained in:
Andrea Boriero
parent
42b38b60cf
commit
cfcd2ac40f
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@ -1,16 +1,13 @@
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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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* 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.annotations.cid;
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import static org.hibernate.testing.transaction.TransactionUtil.doInHibernate;
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import java.io.Serializable;
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import java.util.Objects;
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import javax.persistence.Entity;
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import javax.persistence.GeneratedValue;
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import javax.persistence.GenerationType;
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@ -18,47 +15,26 @@ import javax.persistence.Id;
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import javax.persistence.IdClass;
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import javax.persistence.ManyToOne;
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import org.hibernate.dialect.Dialect;
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import org.hibernate.dialect.SQLServer2012Dialect;
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import org.hibernate.testing.DialectChecks;
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import org.hibernate.testing.FailureExpected;
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import org.hibernate.testing.RequiresDialectFeature;
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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.Ignore;
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import org.junit.Test;
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/**
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* This tests the design demonstrated in the <a href=
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* 'https://docs.jboss.org/hibernate/orm/5.4/userguide/html_single/Hibernate_User_Guide.html#identifiers-composite-nonaggregated'>user
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* guide</a>, example "@{@link IdClass} with partial identifier generation using @{@link GeneratedValue}". The
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* getters and setters have been omitted for clarity of the code. A separate test has been made for
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* {@link GenerationType#SEQUENCE}, {@link GenerationType#IDENTITY}, {@link GenerationType#TABLE}, and
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* {@link GenerationType#AUTO} since there are known complications with some {@link Dialect}s (e.g.
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* {@link SQLServer2012Dialect}) and the {@link GenerationType#IDENTITY}
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*
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* @author Jason Pyeron <support@pdinc.us>
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* @see <a href='https://hibernate.atlassian.net/browse/HHH-10956'>HHH-10956</a> Persisting partially-generated
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* composite Ids fails
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* @see <a href='https://hibernate.atlassian.net/browse/HHH-9662'>HHH-9662</a> a related and blocking bug for
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* {@link GenerationType#IDENTITY}
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* @see <a href='https://hibernate.atlassian.net/browse/HHH-4848'>HHH-4848</a> introduced the regression
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*/
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import static org.hibernate.testing.transaction.TransactionUtil.doInHibernate;
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@TestForIssue(jiraKey = "HHH-10956")
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@RequiresDialectFeature(DialectChecks.SupportsIdentityColumns.class)
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public class CompositeIdFkGeneratedValueIdentityTest extends BaseCoreFunctionalTestCase {
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@Test
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public void testCompositePkWithIdentityAndFKBySequence() throws Exception {
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doInHibernate( this::sessionFactory, session -> {
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HeadS head = new HeadS();
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head.name = "Head by Sequence";
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session.persist( head );
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System.out.println( "VALUE =>" + head.name + "=" + head.hid );
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NodeS node = new NodeS();
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node.hid = head;
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node.name = "Node by Sequence";
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session.persist( node );
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System.out.println( "VALUE =>" + node.name + "=" + node.nid + ":" + node.hid.hid );
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} );
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@Override
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protected Class<?>[] getAnnotatedClasses() {
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return new Class[] {
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HeadI.class,
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NodeI.class,
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ComplexNodeI.class,
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};
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}
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@Test
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@ -86,64 +62,6 @@ public class CompositeIdFkGeneratedValueIdentityTest extends BaseCoreFunctionalT
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}
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@Test
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public void testCompositePkWithIdentityAndFKByTable() throws Exception {
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doInHibernate( this::sessionFactory, session -> {
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HeadT head = new HeadT();
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head.name = "Head by Table";
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session.persist( head );
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System.out.println( "VALUE =>" + head.name + "=" + head.hid );
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NodeT node = new NodeT();
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node.hid = head;
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node.name = "Node by Table";
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session.persist( node );
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System.out.println( "VALUE =>" + node.name + "=" + node.nid + ":" + node.hid.hid );
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} );
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}
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@Test
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public void testCompositePkWithIdentityAndFKByAuto() throws Exception {
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doInHibernate( this::sessionFactory, session -> {
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HeadA head = new HeadA();
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head.name = "Head by Auto";
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session.persist( head );
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System.out.println( "VALUE =>" + head.name + "=" + head.hid );
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NodeA node = new NodeA();
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node.hid = head;
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node.name = "Node by Auto";
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session.persist( node );
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System.out.println( "VALUE =>" + node.name + "=" + node.nid + ":" + node.hid.hid );
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} );
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}
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@Test
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public void testCompositePkWithIdentityAndFKBySequence2() throws Exception {
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doInHibernate( this::sessionFactory, session -> {
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HeadS head = new HeadS();
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head.name = "Head by Sequence";
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session.persist( head );
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System.out.println( "VALUE =>" + head.name + "=" + head.hid );
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ComplexNodeS node = new ComplexNodeS();
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node.hid = head;
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node.name = "Node by Sequence";
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session.persist( node );
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System.out.println( "VALUE =>" + node.name + "=" + node.nid + ":" + node.hid.hid + " with parent="
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+ ( node.parent == null ? null : node.parent.nid + ":" + node.parent.hid.hid ) );
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ComplexNodeS node2 = new ComplexNodeS();
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node2.hid = head;
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node2.name = "Node 2 by Sequence";
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node2.parent = node;
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session.persist( node2 );
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System.out.println( "VALUE =>" + node2.name + "=" + node2.nid + ":" + node2.hid.hid + " with parent="
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+ ( node2.parent == null ? null : node2.parent.nid + ":" + node2.parent.hid.hid ) );
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} );
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}
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@Test
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@Ignore("HHH-13971 - unit test DB is using call next value for hibernate_sequence when it should be Identity insert")
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@FailureExpected(jiraKey = "HHH-9662", message = "Could not set field value [POST_INSERT_INDICATOR]")
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public void testCompositePkWithIdentityAndFKByIdentity2() throws Exception {
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doInHibernate( this::sessionFactory, session -> {
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@ -157,7 +75,9 @@ public class CompositeIdFkGeneratedValueIdentityTest extends BaseCoreFunctionalT
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node.name = "Node by Identity";
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session.persist( node );
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System.out.println( "VALUE =>" + node.name + "=" + node.nid + ":" + node.hid.hid + " with parent="
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+ ( node.parent == null ? null : node.parent.nid + ":" + node.parent.hid.hid ) );
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+ ( node.parent == null ?
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null :
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node.parent.nid + ":" + node.parent.hid.hid ) );
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ComplexNodeI node2 = new ComplexNodeI();
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node2.hid = head;
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@ -165,136 +85,12 @@ public class CompositeIdFkGeneratedValueIdentityTest extends BaseCoreFunctionalT
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node2.parent = node;
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session.persist( node2 );
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System.out.println( "VALUE =>" + node2.name + "=" + node2.nid + ":" + node2.hid.hid + " with parent="
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+ ( node2.parent == null ? null : node2.parent.nid + ":" + node2.parent.hid.hid ) );
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+ ( node2.parent == null ?
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null :
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node2.parent.nid + ":" + node2.parent.hid.hid ) );
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} );
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}
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@Test
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public void testCompositePkWithIdentityAndFKByTable2() throws Exception {
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doInHibernate( this::sessionFactory, session -> {
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HeadT head = new HeadT();
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head.name = "Head by Table";
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session.persist( head );
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System.out.println( "VALUE =>" + head.name + "=" + head.hid );
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ComplexNodeT node = new ComplexNodeT();
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node.hid = head;
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node.name = "Node by Table";
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session.persist( node );
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System.out.println( "VALUE =>" + node.name + "=" + node.nid + ":" + node.hid.hid + " with parent="
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+ ( node.parent == null ? null : node.parent.nid + ":" + node.parent.hid.hid ) );
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ComplexNodeT node2 = new ComplexNodeT();
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node2.hid = head;
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node2.name = "Node 2 by Table";
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node2.parent = node;
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session.persist( node2 );
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System.out.println( "VALUE =>" + node2.name + "=" + node2.nid + ":" + node2.hid.hid + " with parent="
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+ ( node2.parent == null ? null : node2.parent.nid + ":" + node2.parent.hid.hid ) );
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} );
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}
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@Test
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public void testCompositePkWithIdentityAndFKByAuto2() throws Exception {
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doInHibernate( this::sessionFactory, session -> {
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HeadA head = new HeadA();
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head.name = "Head by Auto";
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session.persist( head );
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System.out.println( "VALUE =>" + head.name + "=" + head.hid );
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ComplexNodeA node = new ComplexNodeA();
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node.hid = head;
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node.name = "Node by Auto";
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session.persist( node );
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System.out.println( "VALUE =>" + node.name + "=" + node.nid + ":" + node.hid.hid + " with parent="
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+ ( node.parent == null ? null : node.parent.nid + ":" + node.parent.hid.hid ) );
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ComplexNodeA node2 = new ComplexNodeA();
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node2.hid = head;
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node2.name = "Node 2 by Auto";
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node2.parent = node;
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session.persist( node2 );
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System.out.println( "VALUE =>" + node2.name + "=" + node2.nid + ":" + node2.hid.hid + " with parent="
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+ ( node2.parent == null ? null : node2.parent.nid + ":" + node2.parent.hid.hid ) );
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} );
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}
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@Override
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protected Class<?>[] getAnnotatedClasses() {
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return new Class[]{
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HeadS.class,
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NodeS.class,
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HeadA.class,
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NodeA.class,
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HeadI.class,
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NodeI.class,
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HeadT.class,
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NodeT.class,
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ComplexNodeS.class,
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ComplexNodeI.class,
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ComplexNodeT.class,
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ComplexNodeA.class,
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};
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}
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@Entity
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public static class HeadS {
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@Id
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@GeneratedValue(strategy = GenerationType.SEQUENCE)
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private Long hid;
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private String name;
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}
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@Entity
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@IdClass(CompositeIdFkGeneratedValueIdentityTest.NodeS.PK.class)
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public static class NodeS {
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@Id
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@GeneratedValue(strategy = GenerationType.SEQUENCE)
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private Long nid;
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@Id
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@ManyToOne
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private HeadS hid;
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private String name;
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public static class PK implements Serializable {
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private Long nid;
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private Long hid;
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public PK(Long nid, Long hid) {
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this.nid = nid;
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this.hid = hid;
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}
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private PK() {
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}
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@Override
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public boolean equals(Object o) {
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if ( this == o ) {
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return true;
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}
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if ( o == null || getClass() != o.getClass() ) {
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return false;
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}
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PK pk = (PK) o;
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return Objects.equals( nid, pk.nid ) && Objects.equals( hid, pk.hid );
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}
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@Override
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public int hashCode() {
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return Objects.hash( nid, hid );
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}
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}
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}
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@Entity
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public static class HeadI {
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@ -306,7 +102,7 @@ public class CompositeIdFkGeneratedValueIdentityTest extends BaseCoreFunctionalT
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}
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@Entity
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@IdClass(CompositeIdFkGeneratedValueIdentityTest.NodeI.PK.class)
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@IdClass(NodeI.PK.class)
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public static class NodeI {
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@Id
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@ -354,174 +150,7 @@ public class CompositeIdFkGeneratedValueIdentityTest extends BaseCoreFunctionalT
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}
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@Entity
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public static class HeadA {
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@Id
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@GeneratedValue(strategy = GenerationType.AUTO)
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private Long hid;
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private String name;
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}
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@Entity
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@IdClass(CompositeIdFkGeneratedValueIdentityTest.NodeA.PK.class)
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public static class NodeA {
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@Id
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@GeneratedValue(strategy = GenerationType.AUTO)
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private Long nid;
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@Id
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@ManyToOne
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private HeadA hid;
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private String name;
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public static class PK implements Serializable {
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private Long nid;
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private Long hid;
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public PK(Long nid, Long hid) {
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this.nid = nid;
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this.hid = hid;
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}
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private PK() {
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}
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@Override
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public boolean equals(Object o) {
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if ( this == o ) {
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return true;
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}
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if ( o == null || getClass() != o.getClass() ) {
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return false;
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}
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PK pk = (PK) o;
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return Objects.equals( nid, pk.nid ) && Objects.equals( hid, pk.hid );
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}
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@Override
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public int hashCode() {
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return Objects.hash( nid, hid );
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}
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}
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}
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@Entity
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public static class HeadT {
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@Id
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@GeneratedValue(strategy = GenerationType.TABLE)
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private Long hid;
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private String name;
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}
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@Entity
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@IdClass(CompositeIdFkGeneratedValueIdentityTest.NodeT.PK.class)
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public static class NodeT {
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@Id
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@GeneratedValue(strategy = GenerationType.TABLE)
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private Long nid;
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@Id
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@ManyToOne
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private HeadT hid;
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private String name;
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public static class PK implements Serializable {
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private Long nid;
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private Long hid;
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public PK(Long nid, Long hid) {
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this.nid = nid;
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this.hid = hid;
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}
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private PK() {
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}
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@Override
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public boolean equals(Object o) {
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if ( this == o ) {
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return true;
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}
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if ( o == null || getClass() != o.getClass() ) {
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return false;
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}
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PK pk = (PK) o;
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return Objects.equals( nid, pk.nid ) && Objects.equals( hid, pk.hid );
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}
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@Override
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public int hashCode() {
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return Objects.hash( nid, hid );
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}
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}
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}
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@Entity
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@IdClass(CompositeIdFkGeneratedValueIdentityTest.ComplexNodeS.PK.class)
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public static class ComplexNodeS {
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@Id
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@GeneratedValue(strategy = GenerationType.SEQUENCE)
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private Long nid;
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@Id
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@ManyToOne
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private HeadS hid;
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@ManyToOne
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private ComplexNodeS parent;
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private String name;
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public static class PK implements Serializable {
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private Long nid;
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private Long hid;
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public PK(Long nid, Long hid) {
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this.nid = nid;
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this.hid = hid;
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}
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private PK() {
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}
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@Override
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public boolean equals(Object o) {
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if ( this == o ) {
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return true;
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}
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if ( o == null || getClass() != o.getClass() ) {
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return false;
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}
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PK pk = (PK) o;
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return Objects.equals( nid, pk.nid ) && Objects.equals( hid, pk.hid );
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}
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@Override
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public int hashCode() {
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return Objects.hash( nid, hid );
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}
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}
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}
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@Entity
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@IdClass(CompositeIdFkGeneratedValueIdentityTest.ComplexNodeI.PK.class)
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@IdClass(ComplexNodeI.PK.class)
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public static class ComplexNodeI {
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@Id
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|
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@ -570,107 +199,4 @@ public class CompositeIdFkGeneratedValueIdentityTest extends BaseCoreFunctionalT
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}
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}
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@Entity
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@IdClass(CompositeIdFkGeneratedValueIdentityTest.ComplexNodeT.PK.class)
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public static class ComplexNodeT {
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@Id
|
||||
@GeneratedValue(strategy = GenerationType.SEQUENCE)
|
||||
private Long nid;
|
||||
|
||||
@Id
|
||||
@ManyToOne
|
||||
private HeadT hid;
|
||||
|
||||
@ManyToOne
|
||||
private ComplexNodeT parent;
|
||||
|
||||
private String name;
|
||||
|
||||
public static class PK implements Serializable {
|
||||
|
||||
private Long nid;
|
||||
|
||||
private Long hid;
|
||||
|
||||
public PK(Long nid, Long hid) {
|
||||
this.nid = nid;
|
||||
this.hid = hid;
|
||||
}
|
||||
|
||||
private PK() {
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean equals(Object o) {
|
||||
if ( this == o ) {
|
||||
return true;
|
||||
}
|
||||
if ( o == null || getClass() != o.getClass() ) {
|
||||
return false;
|
||||
}
|
||||
PK pk = (PK) o;
|
||||
return Objects.equals( nid, pk.nid ) && Objects.equals( hid, pk.hid );
|
||||
}
|
||||
|
||||
@Override
|
||||
public int hashCode() {
|
||||
return Objects.hash( nid, hid );
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@Entity
|
||||
@IdClass(CompositeIdFkGeneratedValueIdentityTest.ComplexNodeA.PK.class)
|
||||
public static class ComplexNodeA {
|
||||
|
||||
@Id
|
||||
@GeneratedValue(strategy = GenerationType.SEQUENCE)
|
||||
private Long nid;
|
||||
|
||||
@Id
|
||||
@ManyToOne
|
||||
private HeadA hid;
|
||||
|
||||
@ManyToOne
|
||||
private ComplexNodeA parent;
|
||||
|
||||
private String name;
|
||||
|
||||
public static class PK implements Serializable {
|
||||
|
||||
private Long nid;
|
||||
|
||||
private Long hid;
|
||||
|
||||
public PK(Long nid, Long hid) {
|
||||
this.nid = nid;
|
||||
this.hid = hid;
|
||||
}
|
||||
|
||||
private PK() {
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean equals(Object o) {
|
||||
if ( this == o ) {
|
||||
return true;
|
||||
}
|
||||
if ( o == null || getClass() != o.getClass() ) {
|
||||
return false;
|
||||
}
|
||||
PK pk = (PK) o;
|
||||
return Objects.equals( nid, pk.nid ) && Objects.equals( hid, pk.hid );
|
||||
}
|
||||
|
||||
@Override
|
||||
public int hashCode() {
|
||||
return Objects.hash( nid, hid );
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
|
|
|||
|
|
@ -0,0 +1,512 @@
|
|||
/*
|
||||
* Hibernate, Relational Persistence for Idiomatic Java
|
||||
*
|
||||
* License: GNU Lesser General Public License (LGPL), version 2.1 or later.
|
||||
* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
|
||||
*/
|
||||
package org.hibernate.test.annotations.cid;
|
||||
|
||||
import static org.hibernate.testing.transaction.TransactionUtil.doInHibernate;
|
||||
|
||||
import java.io.Serializable;
|
||||
import java.util.Objects;
|
||||
|
||||
import javax.persistence.Entity;
|
||||
import javax.persistence.GeneratedValue;
|
||||
import javax.persistence.GenerationType;
|
||||
import javax.persistence.Id;
|
||||
import javax.persistence.IdClass;
|
||||
import javax.persistence.ManyToOne;
|
||||
|
||||
import org.hibernate.dialect.Dialect;
|
||||
import org.hibernate.dialect.SQLServer2012Dialect;
|
||||
import org.hibernate.testing.TestForIssue;
|
||||
import org.hibernate.testing.junit4.BaseCoreFunctionalTestCase;
|
||||
import org.junit.Test;
|
||||
|
||||
/**
|
||||
* This tests the design demonstrated in the <a href=
|
||||
* 'https://docs.jboss.org/hibernate/orm/5.4/userguide/html_single/Hibernate_User_Guide.html#identifiers-composite-nonaggregated'>user
|
||||
* guide</a>, example "@{@link IdClass} with partial identifier generation using @{@link GeneratedValue}". The
|
||||
* getters and setters have been omitted for clarity of the code. A separate test has been made for
|
||||
* {@link GenerationType#SEQUENCE}, {@link GenerationType#TABLE}, and
|
||||
* {@link GenerationType#AUTO} since there are known complications with some {@link Dialect}s (e.g.
|
||||
* {@link SQLServer2012Dialect}) and the {@link GenerationType#IDENTITY}
|
||||
*
|
||||
* @author Jason Pyeron <support@pdinc.us>
|
||||
* @see <a href='https://hibernate.atlassian.net/browse/HHH-10956'>HHH-10956</a> Persisting partially-generated
|
||||
* composite Ids fails
|
||||
* @see <a href='https://hibernate.atlassian.net/browse/HHH-9662'>HHH-9662</a> a related and blocking bug for
|
||||
* {@link GenerationType#IDENTITY}
|
||||
* @see <a href='https://hibernate.atlassian.net/browse/HHH-4848'>HHH-4848</a> introduced the regression
|
||||
*/
|
||||
@TestForIssue(jiraKey = "HHH-10956")
|
||||
public class CompositeIdFkGeneratedValueTest extends BaseCoreFunctionalTestCase {
|
||||
|
||||
@Test
|
||||
public void testCompositePkWithIdentityAndFKBySequence() throws Exception {
|
||||
doInHibernate( this::sessionFactory, session -> {
|
||||
HeadS head = new HeadS();
|
||||
head.name = "Head by Sequence";
|
||||
session.persist( head );
|
||||
System.out.println( "VALUE =>" + head.name + "=" + head.hid );
|
||||
|
||||
NodeS node = new NodeS();
|
||||
node.hid = head;
|
||||
node.name = "Node by Sequence";
|
||||
session.persist( node );
|
||||
System.out.println( "VALUE =>" + node.name + "=" + node.nid + ":" + node.hid.hid );
|
||||
} );
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testCompositePkWithIdentityAndFKByTable() throws Exception {
|
||||
doInHibernate( this::sessionFactory, session -> {
|
||||
HeadT head = new HeadT();
|
||||
head.name = "Head by Table";
|
||||
session.persist( head );
|
||||
System.out.println( "VALUE =>" + head.name + "=" + head.hid );
|
||||
|
||||
NodeT node = new NodeT();
|
||||
node.hid = head;
|
||||
node.name = "Node by Table";
|
||||
session.persist( node );
|
||||
System.out.println( "VALUE =>" + node.name + "=" + node.nid + ":" + node.hid.hid );
|
||||
} );
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testCompositePkWithIdentityAndFKByAuto() throws Exception {
|
||||
doInHibernate( this::sessionFactory, session -> {
|
||||
HeadA head = new HeadA();
|
||||
head.name = "Head by Auto";
|
||||
session.persist( head );
|
||||
System.out.println( "VALUE =>" + head.name + "=" + head.hid );
|
||||
|
||||
NodeA node = new NodeA();
|
||||
node.hid = head;
|
||||
node.name = "Node by Auto";
|
||||
session.persist( node );
|
||||
System.out.println( "VALUE =>" + node.name + "=" + node.nid + ":" + node.hid.hid );
|
||||
} );
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testCompositePkWithIdentityAndFKBySequence2() throws Exception {
|
||||
doInHibernate( this::sessionFactory, session -> {
|
||||
HeadS head = new HeadS();
|
||||
head.name = "Head by Sequence";
|
||||
session.persist( head );
|
||||
System.out.println( "VALUE =>" + head.name + "=" + head.hid );
|
||||
|
||||
ComplexNodeS node = new ComplexNodeS();
|
||||
node.hid = head;
|
||||
node.name = "Node by Sequence";
|
||||
session.persist( node );
|
||||
System.out.println( "VALUE =>" + node.name + "=" + node.nid + ":" + node.hid.hid + " with parent="
|
||||
+ ( node.parent == null ? null : node.parent.nid + ":" + node.parent.hid.hid ) );
|
||||
|
||||
ComplexNodeS node2 = new ComplexNodeS();
|
||||
node2.hid = head;
|
||||
node2.name = "Node 2 by Sequence";
|
||||
node2.parent = node;
|
||||
session.persist( node2 );
|
||||
System.out.println( "VALUE =>" + node2.name + "=" + node2.nid + ":" + node2.hid.hid + " with parent="
|
||||
+ ( node2.parent == null ? null : node2.parent.nid + ":" + node2.parent.hid.hid ) );
|
||||
} );
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testCompositePkWithIdentityAndFKByTable2() throws Exception {
|
||||
doInHibernate( this::sessionFactory, session -> {
|
||||
HeadT head = new HeadT();
|
||||
head.name = "Head by Table";
|
||||
session.persist( head );
|
||||
System.out.println( "VALUE =>" + head.name + "=" + head.hid );
|
||||
|
||||
ComplexNodeT node = new ComplexNodeT();
|
||||
node.hid = head;
|
||||
node.name = "Node by Table";
|
||||
session.persist( node );
|
||||
System.out.println( "VALUE =>" + node.name + "=" + node.nid + ":" + node.hid.hid + " with parent="
|
||||
+ ( node.parent == null ? null : node.parent.nid + ":" + node.parent.hid.hid ) );
|
||||
|
||||
ComplexNodeT node2 = new ComplexNodeT();
|
||||
node2.hid = head;
|
||||
node2.name = "Node 2 by Table";
|
||||
node2.parent = node;
|
||||
session.persist( node2 );
|
||||
System.out.println( "VALUE =>" + node2.name + "=" + node2.nid + ":" + node2.hid.hid + " with parent="
|
||||
+ ( node2.parent == null ? null : node2.parent.nid + ":" + node2.parent.hid.hid ) );
|
||||
} );
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testCompositePkWithIdentityAndFKByAuto2() throws Exception {
|
||||
doInHibernate( this::sessionFactory, session -> {
|
||||
HeadA head = new HeadA();
|
||||
head.name = "Head by Auto";
|
||||
session.persist( head );
|
||||
System.out.println( "VALUE =>" + head.name + "=" + head.hid );
|
||||
|
||||
ComplexNodeA node = new ComplexNodeA();
|
||||
node.hid = head;
|
||||
node.name = "Node by Auto";
|
||||
session.persist( node );
|
||||
System.out.println( "VALUE =>" + node.name + "=" + node.nid + ":" + node.hid.hid + " with parent="
|
||||
+ ( node.parent == null ? null : node.parent.nid + ":" + node.parent.hid.hid ) );
|
||||
|
||||
ComplexNodeA node2 = new ComplexNodeA();
|
||||
node2.hid = head;
|
||||
node2.name = "Node 2 by Auto";
|
||||
node2.parent = node;
|
||||
session.persist( node2 );
|
||||
System.out.println( "VALUE =>" + node2.name + "=" + node2.nid + ":" + node2.hid.hid + " with parent="
|
||||
+ ( node2.parent == null ? null : node2.parent.nid + ":" + node2.parent.hid.hid ) );
|
||||
} );
|
||||
}
|
||||
|
||||
@Override
|
||||
protected Class<?>[] getAnnotatedClasses() {
|
||||
return new Class[]{
|
||||
HeadS.class,
|
||||
NodeS.class,
|
||||
HeadA.class,
|
||||
NodeA.class,
|
||||
HeadT.class,
|
||||
NodeT.class,
|
||||
ComplexNodeS.class,
|
||||
|
||||
ComplexNodeT.class,
|
||||
ComplexNodeA.class,
|
||||
};
|
||||
}
|
||||
|
||||
@Entity
|
||||
public static class HeadS {
|
||||
|
||||
@Id
|
||||
@GeneratedValue(strategy = GenerationType.SEQUENCE)
|
||||
private Long hid;
|
||||
|
||||
private String name;
|
||||
}
|
||||
|
||||
@Entity
|
||||
@IdClass(CompositeIdFkGeneratedValueTest.NodeS.PK.class)
|
||||
public static class NodeS {
|
||||
|
||||
@Id
|
||||
@GeneratedValue(strategy = GenerationType.SEQUENCE)
|
||||
private Long nid;
|
||||
|
||||
@Id
|
||||
@ManyToOne
|
||||
private HeadS hid;
|
||||
|
||||
private String name;
|
||||
|
||||
public static class PK implements Serializable {
|
||||
|
||||
private Long nid;
|
||||
|
||||
private Long hid;
|
||||
|
||||
public PK(Long nid, Long hid) {
|
||||
this.nid = nid;
|
||||
this.hid = hid;
|
||||
}
|
||||
|
||||
private PK() {
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean equals(Object o) {
|
||||
if ( this == o ) {
|
||||
return true;
|
||||
}
|
||||
if ( o == null || getClass() != o.getClass() ) {
|
||||
return false;
|
||||
}
|
||||
PK pk = (PK) o;
|
||||
return Objects.equals( nid, pk.nid ) && Objects.equals( hid, pk.hid );
|
||||
}
|
||||
|
||||
@Override
|
||||
public int hashCode() {
|
||||
return Objects.hash( nid, hid );
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@Entity
|
||||
public static class HeadA {
|
||||
|
||||
@Id
|
||||
@GeneratedValue(strategy = GenerationType.AUTO)
|
||||
private Long hid;
|
||||
|
||||
private String name;
|
||||
}
|
||||
|
||||
@Entity
|
||||
@IdClass(CompositeIdFkGeneratedValueTest.NodeA.PK.class)
|
||||
public static class NodeA {
|
||||
|
||||
@Id
|
||||
@GeneratedValue(strategy = GenerationType.AUTO)
|
||||
private Long nid;
|
||||
|
||||
@Id
|
||||
@ManyToOne
|
||||
private HeadA hid;
|
||||
|
||||
private String name;
|
||||
|
||||
public static class PK implements Serializable {
|
||||
|
||||
private Long nid;
|
||||
|
||||
private Long hid;
|
||||
|
||||
public PK(Long nid, Long hid) {
|
||||
this.nid = nid;
|
||||
this.hid = hid;
|
||||
}
|
||||
|
||||
private PK() {
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean equals(Object o) {
|
||||
if ( this == o ) {
|
||||
return true;
|
||||
}
|
||||
if ( o == null || getClass() != o.getClass() ) {
|
||||
return false;
|
||||
}
|
||||
PK pk = (PK) o;
|
||||
return Objects.equals( nid, pk.nid ) && Objects.equals( hid, pk.hid );
|
||||
}
|
||||
|
||||
@Override
|
||||
public int hashCode() {
|
||||
return Objects.hash( nid, hid );
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@Entity
|
||||
public static class HeadT {
|
||||
|
||||
@Id
|
||||
@GeneratedValue(strategy = GenerationType.TABLE)
|
||||
private Long hid;
|
||||
|
||||
private String name;
|
||||
}
|
||||
|
||||
@Entity
|
||||
@IdClass(CompositeIdFkGeneratedValueTest.NodeT.PK.class)
|
||||
public static class NodeT {
|
||||
|
||||
@Id
|
||||
@GeneratedValue(strategy = GenerationType.TABLE)
|
||||
private Long nid;
|
||||
|
||||
@Id
|
||||
@ManyToOne
|
||||
private HeadT hid;
|
||||
|
||||
private String name;
|
||||
|
||||
public static class PK implements Serializable {
|
||||
|
||||
private Long nid;
|
||||
|
||||
private Long hid;
|
||||
|
||||
public PK(Long nid, Long hid) {
|
||||
this.nid = nid;
|
||||
this.hid = hid;
|
||||
}
|
||||
|
||||
private PK() {
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean equals(Object o) {
|
||||
if ( this == o ) {
|
||||
return true;
|
||||
}
|
||||
if ( o == null || getClass() != o.getClass() ) {
|
||||
return false;
|
||||
}
|
||||
PK pk = (PK) o;
|
||||
return Objects.equals( nid, pk.nid ) && Objects.equals( hid, pk.hid );
|
||||
}
|
||||
|
||||
@Override
|
||||
public int hashCode() {
|
||||
return Objects.hash( nid, hid );
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@Entity
|
||||
@IdClass(CompositeIdFkGeneratedValueTest.ComplexNodeS.PK.class)
|
||||
public static class ComplexNodeS {
|
||||
|
||||
@Id
|
||||
@GeneratedValue(strategy = GenerationType.SEQUENCE)
|
||||
private Long nid;
|
||||
|
||||
@Id
|
||||
@ManyToOne
|
||||
private HeadS hid;
|
||||
|
||||
@ManyToOne
|
||||
private ComplexNodeS parent;
|
||||
|
||||
private String name;
|
||||
|
||||
public static class PK implements Serializable {
|
||||
|
||||
private Long nid;
|
||||
|
||||
private Long hid;
|
||||
|
||||
public PK(Long nid, Long hid) {
|
||||
this.nid = nid;
|
||||
this.hid = hid;
|
||||
}
|
||||
|
||||
private PK() {
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean equals(Object o) {
|
||||
if ( this == o ) {
|
||||
return true;
|
||||
}
|
||||
if ( o == null || getClass() != o.getClass() ) {
|
||||
return false;
|
||||
}
|
||||
PK pk = (PK) o;
|
||||
return Objects.equals( nid, pk.nid ) && Objects.equals( hid, pk.hid );
|
||||
}
|
||||
|
||||
@Override
|
||||
public int hashCode() {
|
||||
return Objects.hash( nid, hid );
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@Entity
|
||||
@IdClass(CompositeIdFkGeneratedValueTest.ComplexNodeT.PK.class)
|
||||
public static class ComplexNodeT {
|
||||
|
||||
@Id
|
||||
@GeneratedValue(strategy = GenerationType.SEQUENCE)
|
||||
private Long nid;
|
||||
|
||||
@Id
|
||||
@ManyToOne
|
||||
private HeadT hid;
|
||||
|
||||
@ManyToOne
|
||||
private ComplexNodeT parent;
|
||||
|
||||
private String name;
|
||||
|
||||
public static class PK implements Serializable {
|
||||
|
||||
private Long nid;
|
||||
|
||||
private Long hid;
|
||||
|
||||
public PK(Long nid, Long hid) {
|
||||
this.nid = nid;
|
||||
this.hid = hid;
|
||||
}
|
||||
|
||||
private PK() {
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean equals(Object o) {
|
||||
if ( this == o ) {
|
||||
return true;
|
||||
}
|
||||
if ( o == null || getClass() != o.getClass() ) {
|
||||
return false;
|
||||
}
|
||||
PK pk = (PK) o;
|
||||
return Objects.equals( nid, pk.nid ) && Objects.equals( hid, pk.hid );
|
||||
}
|
||||
|
||||
@Override
|
||||
public int hashCode() {
|
||||
return Objects.hash( nid, hid );
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@Entity
|
||||
@IdClass(CompositeIdFkGeneratedValueTest.ComplexNodeA.PK.class)
|
||||
public static class ComplexNodeA {
|
||||
|
||||
@Id
|
||||
@GeneratedValue(strategy = GenerationType.SEQUENCE)
|
||||
private Long nid;
|
||||
|
||||
@Id
|
||||
@ManyToOne
|
||||
private HeadA hid;
|
||||
|
||||
@ManyToOne
|
||||
private ComplexNodeA parent;
|
||||
|
||||
private String name;
|
||||
|
||||
public static class PK implements Serializable {
|
||||
|
||||
private Long nid;
|
||||
|
||||
private Long hid;
|
||||
|
||||
public PK(Long nid, Long hid) {
|
||||
this.nid = nid;
|
||||
this.hid = hid;
|
||||
}
|
||||
|
||||
private PK() {
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean equals(Object o) {
|
||||
if ( this == o ) {
|
||||
return true;
|
||||
}
|
||||
if ( o == null || getClass() != o.getClass() ) {
|
||||
return false;
|
||||
}
|
||||
PK pk = (PK) o;
|
||||
return Objects.equals( nid, pk.nid ) && Objects.equals( hid, pk.hid );
|
||||
}
|
||||
|
||||
@Override
|
||||
public int hashCode() {
|
||||
return Objects.hash( nid, hid );
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
Loading…
Reference in New Issue