HHH-11302 - One-To-Many in a Embeddable throw ConcurrentModificationException
Add test for issue
This commit is contained in:
Vlad Mihalcea
parent
2f2debb130
commit
3116716bff
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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.annotations.embeddables;
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import java.io.Serializable;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.List;
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import java.util.Objects;
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import javax.persistence.CascadeType;
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import javax.persistence.CollectionTable;
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import javax.persistence.Column;
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import javax.persistence.ElementCollection;
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import javax.persistence.Embeddable;
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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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import javax.persistence.Id;
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import javax.persistence.JoinColumn;
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import javax.persistence.JoinTable;
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import javax.persistence.OneToMany;
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import javax.persistence.Table;
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import javax.persistence.Version;
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import org.hibernate.testing.FailureExpected;
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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.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.assertTrue;
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/**
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* @author Vlad Mihalcea
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*/
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@TestForIssue(jiraKey = "HHH-11302")
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@FailureExpected( jiraKey = "HHH-11302", message = "TBD")
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public class EmbeddableWithOneToManyTest extends BaseCoreFunctionalTestCase {
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// Add your entities here.
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@Override
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protected Class[] getAnnotatedClasses() {
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return new Class[] {
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ContactType.class,
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Person.class
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};
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}
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// Add your tests, using standard JUnit.
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@Test
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public void hhh11302Test() throws Exception {
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Person person = doInHibernate( this::sessionFactory, s -> {
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ContactType emailContactType = new ContactType();
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emailContactType.setType("EMAIL");
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ContactType twitterContactType = new ContactType();
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twitterContactType.setType("TWITTER");
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List<ContactType> contactTypes = Arrays.asList(emailContactType, twitterContactType);
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Person.ContactInformation contactInformation = new Person.ContactInformation();
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contactInformation.setContactType(contactTypes);
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Person _person = new Person();
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_person.setContacts(Arrays.asList(contactInformation));
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s.persist(_person);
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return _person;
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} );
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doInHibernate( this::sessionFactory, s -> {
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Person person2 = s.find(Person.class,person.getId());
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assertEquals(person,person2);
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assertTrue(person2.getContacts().size() > 0);
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assertEquals(person.getContacts(),person2.getContacts());
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assertTrue(person2.getContacts().get(0).getContactType().size() > 0);
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assertEquals(person.getContacts().get(0).getContactType(),person2.getContacts().get(0).getContactType());
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} );
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}
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@Entity
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@Table(name = "CONTACTTYPE")
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public static class ContactType implements Serializable {
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private static final long serialVersionUID = 1L;
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@Id
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@GeneratedValue(strategy = GenerationType.AUTO)
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@Column(name = "id", updatable = false, nullable = false)
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private Long id;
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@Version
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@Column(name = "version")
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private int version;
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@Column(name = "contactType", nullable = false)
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private String type;
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public Long getId() {
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return this.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 int getVersion() {
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return this.version;
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}
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public void setVersion(final int version) {
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this.version = version;
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}
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@Override
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public boolean equals(Object obj) {
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if (this == obj) {
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return true;
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}
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if (!(obj instanceof ContactType )) {
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return false;
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}
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ContactType other = (ContactType) obj;
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if (id != null) {
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if (!id.equals(other.id)) {
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return false;
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}
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}
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return true;
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}
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@Override
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public int hashCode() {
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final int prime = 31;
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int result = 1;
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result = prime * result + ((id == null) ? 0 : id.hashCode());
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return result;
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}
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public String getType() {
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return type;
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}
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public void setType(String type) {
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this.type = type;
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}
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@Override
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public String toString() {
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String result = getClass().getSimpleName() + " ";
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if (id != null)
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result += "id: " + id;
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result += ", version: " + version;
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if (type != null && !type.trim().isEmpty())
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result += ", type: " + type;
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return result;
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}
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}
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@Entity
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@Table(name = "PERSON")
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public static class Person implements Serializable {
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private static final long serialVersionUID = 1L;
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@Id
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@GeneratedValue(strategy = GenerationType.AUTO)
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@Column(name = "id", updatable = false, nullable = false)
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private Long id;
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@Version
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@Column(name = "version")
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private int version;
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@ElementCollection
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@CollectionTable(
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name = "CONTACT_INFO",
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joinColumns=@JoinColumn(name = "person_id")
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)
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private List<ContactInformation> contacts;
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public Long getId() {
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return this.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 int getVersion() {
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return this.version;
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}
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public void setVersion(final int version) {
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this.version = version;
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}
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@Override
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public String toString() {
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String result = getClass().getSimpleName() + " ";
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if (id != null)
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result += "id: " + id;
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return result;
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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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if (o == null || getClass() != o.getClass())
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return false;
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Person person = (Person) o;
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return version == person.version && Objects.equals( id, person.id);
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}
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@Override
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public int hashCode() {
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return Objects.hash(id, version, contacts);
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}
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public void setContacts(List<ContactInformation> contacts) {
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this.contacts = contacts;
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}
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public List<ContactInformation> getContacts() {
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return contacts;
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}
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@Embeddable
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public static class ContactInformation implements Serializable {
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@Column(name = "name")
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String name;
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@OneToMany(cascade = CascadeType.ALL)
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@JoinTable(
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name="CONTACT_TYPE",
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joinColumns = @JoinColumn( name="id"),
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inverseJoinColumns=@JoinColumn(name="id")
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)
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private List<ContactType> contactType = new ArrayList<>();
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public List<ContactType> getContactType() {
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return contactType;
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}
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public void setContactType(final List<ContactType> contactType) {
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this.contactType = contactType;
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}
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public void setName(String name) {
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this.name = name;
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}
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public String getName() {
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return name;
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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) return true;
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if (o == null || getClass() != o.getClass()) return false;
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ContactInformation that = (ContactInformation) o;
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return Objects.equals(name, that.name);
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}
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@Override
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public int hashCode() {
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return Objects.hash(name);
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}
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}
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}
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}
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