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types and Serializable types (user or system defined). Note : Only instances of entity classes ... of the color3 field are stored internally as strings (i.e. “RED”, “GREEN”, “BLUE”). Serializable Types Every serializable class (user defined or system defined) is also persistable, but relying

this is similar to serializable classes, which are marked as having the ability to be serialized. The Point ... to the NotSerializableException that Java throws (unrelated to JPA), when trying to serialize non- serializable objects

types (@Embeddable) Mapped super classes (@MappedSuperclass) Enum classes Serializable types Persistent ... . Arrays , including multidimensional arrays. Any other serializable type . Lifecycle Events JPA

of serializable types that are non persistable otherwise (e.g. a user defined class, which is not an entity

a persistence unit, An entity or IdClass class should implement the java.io. Serializable interface).

too). @Entity public class Product implements Serializable { @Id @GeneratedValue private long id ... Category implements Serializable { @Id private long id; public Category(int id) { this.id = id ... .io. Serializable ; import java.util.ArrayList; import java.util.List; import javax.persistence

. Serializable ; import java.sql.Date; import javax.persistence.Entity; import javax.persistence.GeneratedValue; import javax.persistence.Id; @Entity public class Guest implements Serializable { private

; import java.io. Serializable ; import javax.persistence.*; @Entity public class Point implements Serializable { private static final long serialVersionUID = 1L; @Id @GeneratedValue private long id

. Serializable ; import javax.persistence.*; @Entity public class Point implements Serializable { private

. Serializable ; import java.sql.Date; import javax.persistence.Entity; import javax.persistence.GeneratedValue; import javax.persistence.Id; @Entity public class Guest implements Serializable { private static

java.io. Serializable ; import java.sql.Date; import javax.persistence.Entity; import javax.persistence.GeneratedValue; import javax.persistence.Id; @Entity public class Guest implements Serializable

. Serializable ; import java.sql.Date; import javax.persistence.Entity; import javax.persistence.GeneratedValue; import javax.persistence.Id; @Entity public class Guest implements Serializable { private static

. Serializable ; import java.sql.Date; import javax.persistence.Entity; import javax.persistence.GeneratedValue; import javax.persistence.Id; @Entity public class Guest implements Serializable { private

code: package guest; import java.io. Serializable ; import java.sql.Date; import javax.persistence.Entity ... implements Serializable { private static final long serialVersionUID = 1L; // Persistent Fields: @Id

.*; import java.io. Serializable ; import java.security.Principal; /** * Created with IntelliJ IDEA. * User ... ) public class Principals implements Serializable ,Principal { private String principalName ... .Index; import javax.persistence.*; import java.io. Serializable ; import java.util.List; /** * Created

follows: @Entity public class Item implements Serializable , Comparable { boolean retired ... implements Serializable { // ... } @Entity @Inheritance public class Vtm extends PharmaceuticalItem implements Serializable { // ... } I have a JPQL query that looks like this: String jpql = "Select vtm

java.io. Serializable ; import java.util.Date; import javax.jdo.annotations.Index; import javax ... public class Client implements Serializable , Identifiable { // @Id @GeneratedValue(strategy ... Class package lk.gov.health.phsp.entity; import java.io. Serializable ; import java.util.Date; import

. Serializable ; import java.util.List; import javax.persistence.Entity; import javax.persistence ... ; public class TestODB implements Serializable {          public static ... ;     @Entity public static class OrderDat implements Serializable {   

ATT. Here is an example code MHD1 package BUG2; import java.io. Serializable ; import javax ... public class MHD1 implements Serializable {     private TZ1 timezone;     ... ();     } } ATT package BUG2; import java.io. Serializable ; import javax.persistence

. Serializable ; import java.util.Date; import java.util.List; /** * Created with IntelliJ IDEA. * User: apple ... ") }) @SequenceGenerator(name="seq", initialValue=10000) @Entity public class User implements Serializable { @Id ... javax.persistence.Id; import java.io. Serializable ; /** * Created with IntelliJ IDEA. * User: apple

database?   And one more question - I have some entities that have my own, serializable ... of these serializable classes also as embeddable. support Support Ok, thanks for your answer. I have another question though. I have entity EntityA like that @Entity public class EntityA implements Serializable

implements Serializable { private static final long serialVersionUID = 1L; @Id @GeneratedValue private Long ... public class Message implements Serializable { private static final long serialVersionUID = 1L; @Id ... class will be usefull after Player class will work. import java.io. Serializable ; import java.util

@Embeddable public class Persona implements Serializable { protected String DNI; protected String nombre ... .next(); } } class Trabajador extends Persona implements Serializable { private Integer numt; Scanner entrada = new ... ?"); this.numt = entrada.nextInt(); } } @Entity public class Vehiculo implements Serializable { @Id Scanner

that just has a JFrame attempting to persist. //i tried this with and without Serializable ... ......................................................................................... import java.io. Serializable ; import javax.persistence ... Serializable { private static final long serialVersionUID = 1L; @Id @GeneratedValue private long id

.persistence.NoResultException ex) { return -1; } } } import java.io. Serializable ; import javax ... implements Serializable { private static final long serialVersionUID = 0L; private String cachedKey; private ... ); //em.flush(); return newObj; } } import java.io. Serializable ; import javax.persistence.Basic; import

public class Entity1 implements Serializable {     private String val1;   ... here) } and the second one: @Entity public class Entity2 implements Serializable {      ... BaseEntity which all common attributes: @Entity public class BaseEntity implements Serializable

the past. package failing; import java.io. Serializable ; import javax.persistence.Entity; import javax.persistence.Id; @Entity public class Ostrich implements Serializable {     @Id long id;     public Ostrich() { } } package failing; import java.io. Serializable ; import java

(); Here is the object: import java.io. Serializable ; import javax.persistence.CascadeType; import javax ... .persistence.OneToMany; @Entity public class TESTObject implements Serializable {     ... Serializable {     private static final long serialVersionUID = 1L;     public

Serializable {     private static final long serialVersionUID = 1L;      ... BaseEntity implements Serializable , Convertable {     @GeneratedValue(strategy ... , so only important parts): @Entity public class Product extends BaseEntity implements Serializable

) public class TimePeriod implements Serializable { private Calendar beginTime; private Calendar endTime ... Serializable { private TimePeriod id; private List points; public Chart() { this.points = new ... TimePeriod implements Serializable { private long beginTime; private long endTime; private String

Serializable {..... In ObjectDB-explorer (which is part of ObjectDB library) I expected to see an object named ... implements Serializable { private static final long serialVersionUID = 1L; @Id @Column(name = "ID ... ") public class EBUser extends Pojo implements Serializable { private static final long serialVersionUID = 1L

it - (full reproducible code here - just run it) Thanks  EKK   package DBbug; import java.io. Serializable ... .Persistence; import javax.persistence.TypedQuery; @Entity public class OBJ2 implements Serializable ... Primkey2 implements Serializable {     public long field1;     public long

public class OrderData implements Serializable {     ...      ... implements Serializable {     ...     private String itemId = null;     ... }       lo Hoel Although serializable objects that are not

Serializable , Convertable { (...) @ElementCollection(fetch = FetchType.EAGER) List productSets; @Embeddable public class ProductSet implements Serializable { @ManyToMany(fetch = FetchType.EAGER, cascade ... Serializable , Convertable { @ManyToMany(targetEntity = ProductSet.class, mappedBy = "productDemands

pricecap72 Craig A Price Embeddable classes are count as entity classes but other serializable classes ... your own serializable classes as a replacement to avoid hitting the limit. Update: In newer ObjectDB versions ... ? When attempting to persist my serializable user generated class of Patient, which contains

.io. Serializable ; import java.util.Date; import java.util.List; import javax.persistence.Basic ... ")}) public class Alumno implements Serializable { private static final long serialVersionUID = 1L ... asignaturasAlumnoList; And this is the Embedded class: @Embeddable public class Direccion implements Serializable

instrumentation: @Entity class User implements Serializable { @Id @GeneratedValue(strategy = GenerationType ... = profile; this.profile.setUser(this); } // ... }   @Embeddable class Profile implements Serializable

implements Serializable {     @Id     private String id;     ... ;   }   @Entity public class Street implements Serializable {     @Id

Serializable , DCG, C { ...} public interface DCG { ... } with this code the app was reading TC ... nothing else:  public interface BDOInterface extends Serializable , DCG { ...} public interface DCG extends C

.io. Serializable ; import java.sql.Date; import java.util.ArrayList; import javax.persistence.Entity ... implements Serializable { private static final long  serialVersionUID = 1L; @Id @GeneratedValue

(); } } package test; import java.io. Serializable ; import javax.persistence.Entity; import javax.persistence ... implements Serializable { private static final long serialVersionUID = 1L; @Id @GeneratedValue private long

objectDB; import java.io. Serializable ; import javax.persistence.Entity; import javax.persistence ... Serializable { /** * */ private static final long serialVersionUID = 5019171545896480392L; @Id @GeneratedValue

Hi , when i try to use this entity as shown below: package persistence.jpa.models; import javax.jdo.annotations.Indices; import javax.persistence.*; import java.io. Serializable ; import java.sql.Date ... class UsrlistEntity implements Serializable { private static final long serialVersionUID

Dear all, I have entities Invoice and InvoiceItem, their relation is defined: public class Invoice implements Serializable { ... @OneToMany(mappedBy="invoice", fetch=FetchType.EAGER,    ... .ALL) private List invoiceItemList; ... } public class InvoiceItem implements Serializable

Serializable { public static final long serialVersionUID = 1L; private DomainId domainId; private ... Serializable { public static final long serialVersionUID = 1L; private String accountId; private String

This sample does not work as I expect.  Why?  Is it a bug? Below is the complete program. Expect: 3 Get: 4 import java.io. Serializable ; import java.util.List; import javax.persistence.*; @Entity public class Update implements Serializable { @Id int i; int v; public static void main

class Guest implements Serializable { private static final long serialVersionUID = 1L; // Persistent ... object is: @Embeddable public class Guest implements Serializable { private String name; private Date

. It seems that there is a problem in reading the pricing field, whose type is serializable ( Money ). Using serializable types is not recommended (embeddable classes should be used instead) and is not fully supported by the Explorer since the Explorer doesn't have the serializable class

Ashton Hogan Actually you can persist any Serializable type by setting the configuration . There is no point in persisting most of the non serializable types such as Thread , because when retrieved from

@Access(AccessType.PROPERTY) public class Chart implements Serializable { private TimePeriod id; private ... TimePeriod implements Serializable { private long beginTime; private long endTime; private String periodType