/*
* 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.embeddables.collection;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;
import java.util.Objects;
import javax.persistence.CascadeType;
import javax.persistence.CollectionTable;
import javax.persistence.Column;
import javax.persistence.ElementCollection;
import javax.persistence.Embeddable;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.JoinColumn;
import javax.persistence.JoinTable;
import javax.persistence.OneToMany;
import javax.persistence.Table;
import javax.persistence.Version;
import org.hibernate.AnnotationException;
import org.hibernate.testing.TestForIssue;
import org.hibernate.testing.junit4.BaseCoreFunctionalTestCase;
import org.junit.Test;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
/**
* @author Vlad Mihalcea
*/
@TestForIssue(jiraKey = "HHH-11302")
public class EmbeddableWithOneToMany_HHH_11302_Test
extends BaseCoreFunctionalTestCase {
// Add your entities here.
@Override
protected Class[] getAnnotatedClasses() {
return new Class[] {
ContactType.class,
Person.class
};
}
protected void buildSessionFactory() {
try {
super.buildSessionFactory();
fail( "Should throw AnnotationException!" );
}
catch ( AnnotationException expected ) {
assertTrue( expected.getMessage().startsWith(
"@OneToMany, @ManyToMany or @ElementCollection cannot be used inside an @Embeddable that is also contained within an @ElementCollection"
) );
}
finally {
serviceRegistry().destroy();
}
}
@Test
public void test() {
}
@Entity
@Table(name = "CONTACTTYPE")
public static class ContactType implements Serializable {
private static final long serialVersionUID = 1L;
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
@Column(name = "id", updatable = false, nullable = false)
private Long id;
@Version
@Column(name = "version")
private int version;
@Column(name = "contactType", nullable = false)
private String type;
public Long getId() {
return this.id;
}
public void setId(final Long id) {
this.id = id;
}
public int getVersion() {
return this.version;
}
public void setVersion(final int version) {
this.version = version;
}
@Override
public boolean equals(Object obj) {
if ( this == obj ) {
return true;
}
if ( !( obj instanceof ContactType ) ) {
return false;
}
ContactType other = (ContactType) obj;
if ( id != null ) {
if ( !id.equals( other.id ) ) {
return false;
}
}
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ( ( id == null ) ? 0 : id.hashCode() );
return result;
}
public String getType() {
return type;
}
public void setType(String type) {
this.type = type;
}
@Override
public String toString() {
String result = getClass().getSimpleName() + " ";
if ( id != null ) {
result += "id: " + id;
}
result += ", version: " + version;
if ( type != null && !type.trim().isEmpty() ) {
result += ", type: " + type;
}
return result;
}
}
@Entity
@Table(name = "PERSON")
public static class Person implements Serializable {
private static final long serialVersionUID = 1L;
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
@Column(name = "id", updatable = false, nullable = false)
private Long id;
@Version
@Column(name = "version")
private int version;
@ElementCollection
@CollectionTable(
name = "CONTACT_INFO",
joinColumns = @JoinColumn(name = "person_id")
)
private List<ContactInformation> contacts;
public Long getId() {
return this.id;
}
public void setId(final Long id) {
this.id = id;
}
public int getVersion() {
return this.version;
}
public void setVersion(final int version) {
this.version = version;
}
@Override
public String toString() {
String result = getClass().getSimpleName() + " ";
if ( id != null ) {
result += "id: " + id;
}
return result;
}
@Override
public boolean equals(Object o) {
if ( this == o ) {
return true;
}
if ( o == null || getClass() != o.getClass() ) {
return false;
}
Person person = (Person) o;
return version == person.version && Objects.equals( id, person.id );
}
@Override
public int hashCode() {
return Objects.hash( id, version, contacts );
}
public void setContacts(List<ContactInformation> contacts) {
this.contacts = contacts;
}
public List<ContactInformation> getContacts() {
return contacts;
}
}
@Embeddable
public static class ContactInformation implements Serializable {
@Column(name = "name")
String name;
@OneToMany(cascade = CascadeType.ALL)
@JoinTable(
name = "CONTACT_TYPE",
joinColumns = @JoinColumn(name = "id"),
inverseJoinColumns = @JoinColumn(name = "id")
)
private List<ContactType> contactType = new ArrayList<>();
public List<ContactType> getContactType() {
return contactType;
}
public void setContactType(final List<ContactType> contactType) {
this.contactType = contactType;
}
public void setName(String name) {
this.name = name;
}
public String getName() {
return name;
}
@Override
public boolean equals(Object o) {
if ( this == o ) {
return true;
}
if ( o == null || getClass() != o.getClass() ) {
return false;
}
ContactInformation that = (ContactInformation) o;
return Objects.equals( name, that.name );
}
@Override
public int hashCode() {
return Objects.hash( name );
}
}
}