ObjectDB Database Search

and embeddable combined.  I will now probably have to drop ObjectDB in favor of some other JPA provider. kjkrum Kevin It was fixed and you should be able to use version 2.4.3 with 10 entity classes + embeddable classes. support Support

my original post: @ Embeddable class A { String val; };   @ Embeddable class B { List aList; }; @Entity

your model  PersonalData in defined as an embeddable class, and that may cause data duplication ... duplication consider using Entity instead of Embeddable for this type. support Support

; import java.util.List; import javax.persistence. Embeddable ; import javax.persistence.EmbeddedId ... ;  }             @ Embeddable public static class

everything about the player as embeddable classes. However, my colleague questions about this structure ... of your application. Switching between entity classes and embeddable classes is easy

me with this please link them. Regards vachagan Vachagan If A is an entity class (and not an embeddable ... ), you should see an A instance in the database. If A is an embeddable class the content of A will be persisted as

; The SafeLong class is a very simple wrapper of a long -  @ Embeddable public class SafeLong ... ;   @ Embeddable     public static class SafeLong {      

;private State state;     ... getter/setters ... } @ Embeddable public class ... definition is invalid. You cannot define an index directly on a field of embeddable class. Define a path

and the related embeddable class. Thanks public synchronized List getList(String key){     ... List apiId; } @ Embeddable public class ApiIdData_ implements Serializable {      

; private Collection relations = new LinkedHashSet ();     ... } @ Embeddable public ... ; private Event recurringEvent = null;     ... } @ Embeddable public abstract

@Entity and @ Embeddable ) and a roleName (String) There are other data like list of directors, list ... fullName; } @ Embeddable @Data @NoArgsConstructor @RequiredArgsConstructor @Builder public class Role

: Take the ridiculously complicated concept of @ Embeddable class e.g Address  etc... Placed in ... to keep the examples as simple as possible and when embeddable classes are introduced we prefer to focus on that topic

I have the following entity. I need the all the MyEntitiy whose MyEntity. Embeddable .PropMap.Key = someValue. Can anybody please help me to get this what should be the query. @Entity class MyEntity { @ Embeddable class MyEmbeddable { private HashMap PropMap; } }   Thank you. Manoj Manoj Kumar

.Instant; import java.util.List; import java.util.TreeMap; import javax.persistence. Embeddable ; import ... String toString() { return "X [id=" + id + "]"; } } @ Embeddable public static class XId { public int

of one simple entity class (Person) and one embeddable class (AuditData), which is referenced by the entity ... threads seem to be created - one for the entity, one for the embeddable . The usecase may be a bit

.Domain; ...imports.... @ Embeddable @Access(AccessType.PROPERTY) public class DomainId implements

How can i get out of the db my Athlete Objekt his list marks collection with a createQuery Sql-Statement. the Mark and Athlete Object do not really have a primary or secondary key together, the list mark is just stored in the athletes object, not as an embeddable but as an entity. i tried

is defined as entity rather than as embeddable . It may help understanding the difference between

of every user defined persistable type (entity class / embeddable class / persistence capable class

;  ....... } @ Embeddable public class Player { ...... } public class GameDAO { ...... public Game

; @ Embeddable     public static class PK     {      

inner classes for entity / embeddable classes.' The JPA2.0 final spect states: 'The entity class

Discovered that embedded objects marked final are not persisted. I'm not exactly sure why that should the case. Is this a bug?     dmoshal David Moshal Final fields are treated as transient regardless of their type. If you mean that declaring the embeddable class as transient causes

), which is wrong, as Contactdetails is Embeddable , the annotation should be @Embedded. Neither annotation works

Hi there, The upgrade to 2.4.1_02 fixed the initial problem, however there still seems to be an issue. To me it appears that Embeddable might be being lazy loaded, but I cannot be sure. I have attached a testcase demonstrating this issue. Its failing on the merge. Thanks P. pedwards Paul Edwards

in a new entity or embeddable class that would wrap the collection with its hash code. support

Hi! I have the following persistence.xml. The problem is that ObjectDB loads all the classes in P1 (+ their embeddable classes). P2 is created properly, but P1 gets all entity classes (from P2 also). How can this be avoided, so that both P1 and P2 get just the classes that were specified to each

embeddable classes and 108 entity objects. The master directory contains an empty database file (sm.odb

;         em.getMetamodel(). embeddable (FileNameDTO.class);   

javax.persistence. Embeddable ; import javax.persistence.Entity; import javax.persistence.EntityManager

the class as entity again (just for the query) and then back to embeddable . Alternatively, probably

to one entity class (and additional embeddable classes) but cannot spread over multiple entity classes

and embeddable classes (defined by your application), and use ObjectDB ability to combine Java

.temp.detach- embeddable ", "true"); Then embedded objects are expected to be disconnected when owner

the internal collection in a user defined entity or embeddable class. support Support

indicates an issue in the implementation of the new embeddable detachment feature. Since this feature

JTextField, and set it as @ Embeddable . It persists. However, when I do "select ce.pJTextField1.text from

, some of our Entity classes were annotated with @ Embeddable instead of @Entity the objectdb error

Why are using an entity class as a boolean wrapper rather than embeddable class

private String secondId; @OneToOne(cascade=CascadeType.ALL) private HashMap myMap; } @ Embeddable public class EmbeddableA { @OneToOne(cascade=CascadeType.ALL) private HashMap myMap; } @ Embeddable

the database. It is an Embeddable and was not removed properly. We used to have an entity called ... ? We can also see that there are a lot of other old entities (potentially these are also Embeddables ) that cause

(the type is not an Entity, but an Embeddable ). Could that be the cause for this issue ... Embeddable classes should also be enhanced. The issue might be related to these classes. Unfortunately

JPA 2 adds support for integration with the Bean Validation API. Constraints that are defined for entity and embeddable classes by using annotations can be checked automatically on PrePersist, PreUpdate and PreRemove JPA lifecycle events. Integration with the Validation API is not supported yet by

; } }   And its embedded primary key @ Embeddable @Access(AccessType.PROPERTY) public class

? entity objects? embeddable objects? serializable objects? Did you use that specific database in

.persistence.CascadeType; import javax.persistence. Embeddable ; import javax.persistence.Entity; import

Fixed bugs in cascading merge and refresh. Fixed an internal  java.lang.ArrayStoreException bug (com.objectdb.o.InvToOneLoadRequest). Fixed a regression bug (starting 2.4.4_13) in handling embeddable types. Fixed a performance regression (since 2.4.4_01) in query result retrieval. Added INFO

private LocalizedValues names; ... } @ Embeddable public class LocalizedValues implements Serializable

the exception - storing large objects with long primary keys is not very efficient, because non embeddable

in querying enhanced embeddable classes. Fixed server crash on exceeding maximum number