ObjectDB Database Search

101-150 of 159 results

NoSuchFieldError: __odbTracker on NetBeans 7.3 + JBoss 7.1.1

When using inheritance throw exception java.lang.NoSuchFieldError: __odbTracker on NetBeans 7.3 ... ) if remove the inheritance works fine. On GlassFish 3.1 with inheritance also works fine. Why "person ... and Person works well, because inherit from the same super class. Please check if rebuilding the project

Extending model by "common entity"

Hi, I have a question about extending working model with one, common entity, that all other entities will inherit from. For example I have 2 different entities in database with some data: @Entity ... to inherit from BaseEntity, so: @Entity public class Entity1 extends BaseEntity implements

find() cost unreasonable time!

@ Inheritance (strategy=InheritanceType.JOINED) // Success for Inheritance Sonsection //@Cache(size=10000

ObjectDB Roles and Groups

$default user and all the other users will inherit these settings. It would be possible to support inheritance from other virtual users (in addition to $default ) in next versions - will this help

EmbeddedId with Generated field value

you can inherit the common IDs from a common super entity class / mapped superclass. support Support ... Ornano Every object is count once even if it is an instance of a class with a deep inheritance

Saving custom list which implements java.util.List fails

such as List, Map, etc. it's own analog elements EList, EMap, etc. An EList inherits from or implements ... Java collection types. Consider composition instead of inheritance . i.e. the  MyList  entity

Problem to use find method on an abstract Class: AbstractMethodError is thrown

Hi, I'm using JBoss AS 7 WildFly with ObjectDB installed as a module ( also Java 7, Eclipse Juno) In my db there are objects of type SentenceStatement which inherit from type LogicalObject  ... on the Original Guestbook project: I changed the original project in a way that Guest is inherited from

Possible cause for "Enhancement of type ... is old and cannot be used"

base class entity (except that it in turn inherits from a non-entity Serializable class that provides common logging services); nearly every other domain entity in the system inherits from Element

Subgraph.addKeySubgraph(attributeName,type) - JPA Method

JPA Method in javax.persistence.Subgraph Subgraph addKeySubgraph (   String attributeName,    Class  type ) Add a node to the graph that corresponds to a map key that is a managed type with inheritance . This allows for construction of multi-node entity graphs

"Problem" with cross join

; @OneToMany(mappedBy="ci") private List content; abstract class CIdata (@ Inheritance (strategy=InheritanceType

GWT RPC is throwing serialization exception when I have object db date value

the original Java classes and inherit their behavior." Using Rpc in GWT  is affected. I see no way

Error 613 - i cant put a list into a Squad object

and another embedded Association, furthermore the athlete is inherited by a Person.  the problem: I tested

Database size is much larger than expected (x2)

; import javax.persistence.Id; import javax.persistence. Inheritance ; import javax.persistence

ObjectDB version 2.3 has been released

to generate dynamic type" exception. Fixed a bug in query plans that use an inherited index . Fixed bugs

Failing to read entities under load in multithreaded tests

. I'm using version 2.3.7. Test entities: @Entity @ Inheritance (strategy=InheritanceType.TABLE_PER_CLASS

Broken @ManyToOne reference

tsichevski Vladimir Tsichevski If Hibernate allows ID inheritance then maybe ObjectDB should allow it as

"Failed to serialize instance" of Set problem

Hi, I'm trying to persists objects defined as follows: @Entity @ Inheritance (strategy = InheritanceType.SINGLE_TABLE) public abstract class AbstractContainer { ... @OneToMany(fetch = FetchType.LAZY, mappedBy="parent") private Set abstractContainers = com.google.common.collect.Sets

IDs of Entities suddenly became UUIDs?

ID, others a String UUID. Our Base-Entity everything inherits from is declared as usual with Long

10 classes limit

hey. i am a student. and we are learnning inheritance in JPA for my assiment i have 1 base class and 20 subclass in some kind of hierarchy (with all kind of mappings: SINGLE_TABLE, TABLE_PER_CLASS and JOINED). can i use the free version (it will count as 1 class?) or the 10 entity class limit

ObjectDB vs Neo4J

graph database. On the other hand, object oriented aspects such as inheritance , persisting objects

Database Inconsistency or corruption

.Table(name = "Value", schema = "dex_01") @javax.persistence. Inheritance (strategy = javax

objectdb-2.6.9_02 (with "objectdb.temp.no-enhancement-crc-check") vs. generic classes with interfaces: detailed investigation

above. In the web app case the abstract Value class inherits from complex intermediate classes

Update Entity references if we change the type of an entity

, because we use inheritance a lot. Is it possible that you can provide a fix?. We think it must be possible

Problem Using Reflection

is partly enhanced (you have to enhance all the classes in an entity inheritance path or

Error 990... and then new version?

, can not the @Entity and @Embedded tags be inherited , from superclasses and/or entities? joshua

ObjectDB 2.5.0

Added support of nested paths in JOIN FETCH. Added support of persisting collections and maps of user defined types. Added support of Google (Guava) collections. Added support of inheritance of ID ... inheritance . Fixed a bug in JOIN FETCH. Fixed a bug in loading reference primary key field of an abstract

ObjectDB-2.6.9: Failed to commit transaction: Failed to set numeric value of field property Element.id using reflection

. You cannot define a generic class as an entity (including abstract) and inheritance of entity classes from ... definitions .. You cannot define a generic class as an entity (including abstract) and inheritance of entity

Enum fields are set to null and embeddable enum class does not show in explorer

doesn't have the information about the inheritance of the enum type from the interface (usually inheritance information is stored in the database, but not for enum types), and therefore cannot read

ObjectDB 2.9.0

Added a new Doctor.run(srcPath, dstPath) static method. Added an option to exclude inherited @Id fields in embeddable classes. Added support for manual starting of online backup threads ... of classifying inherited inverse fields as dependent. Fixed improper use of indexes on collections

ObjectDB 2.2.9

an inherited index. Fixed an ArrayIndexOutOfBoundsException  bug in using nested embedded objects

ObjectDB 2.3.0

an inherited index . Fixed bugs in queries on collections. Fixed evaluation of $temp in the configuration file.

Different behavior for casting and not casting

')).contracts IS NOT EMPTY quasado Alexander Adam Apparently inheritance in casting was broken

ObjectDB 2.4.0

. Fixed a bug in detecting orphan entities in reflection mode. Fixed a bug in listing inherited

Doctor bug?

This happens after my recent changes to the object hierarchy, where I inherit from a common superclass

ArrayIndexOutOfBounds with Critera API and function call

is there. The only thing is that we're having an inheritance hierarchy like class TestEntity_1 { public

Internal Exception and Index Problems

class), and due to any inheritance change (such as adding, removing or changing the super class

preUpdate-methods are called when there is no change

content (and not the methods that are inherited from java.lang.Object , which are based on the object address, which is not fixed). support Support

objectdb-2.6.9_06: Extended Persistence Context fails: 'Attempt to begin a new transaction when a transaction is active'

(The classes all implement Serializable where necessary, via a common inherited logging service class

javax.jdo.JDOHelper

inherited from class java.lang.Object equals , getClass , hashCode , notify , notifyAll , toString , wait , wait , wait

javax.jdo.PersistenceManager

. This will be the case of inheritance , where multiple PersistenceCapable classes share the same ObjectId

PersistenceManager.getObjectById(oid,validate) - JDO Method

the data store, if required to determine the exact class. This will be the case of inheritance

javax.jdo.PersistenceManagerFactory

with a PersistenceManagerFactory that uses TransactionType RESOURCE_LOCAL, the proxy uses an inheritable ThreadLocal

PersistenceManagerFactory.getPersistenceManagerProxy() - JDO Method

that uses TransactionType RESOURCE_LOCAL, the proxy uses an inheritable ThreadLocal to bind

javax.jdo.annotations.Discriminator

JDO Annotation Discriminator Target: ElementType.TYPE Implemented Interfaces: Annotation Annotation for the discriminator of the class. Corresponds to the xml element "discriminator" of the " inheritance " element. Since: JDO 2.1 Public Annotation Attributes String column default "" Name

javax.jdo.annotations.PersistenceCapable

of this class or interface can be specifed either here or on each member. Annotations for inherited members

javax.jdo.annotations.PersistenceCapable.members

JDO Annotation Attribute in javax.jdo.annotations.PersistenceCapable Persistent [] members default {} Member declarations. Annotations for persistent members of this class or interface can be specifed either here or on each member. Annotations for inherited members can only be specified here. Since: JDO 2.1

javax.jdo.datastore.DataStoreCache$EmptyDataStoreCache

;Class pcClass) Since: JDO 2.0 Method inherited from class java.lang.Object equals , getClass

javax.jdo.identity.SingleFieldIdentity

;out) Write to the output stream. Parameters: out - the stream Since: JDO 1.0 Method inherited from class

javax.jdo.spi.I18NHelper

bound to the bundle Since: JDO 1.0 Method inherited from class java.lang.Object equals , getClass

javax.jdo.spi.JDOImplHelper

inherited from class java.lang.Object equals , getClass , hashCode , notify , notifyAll , toString , wait , wait , wait