About type

api-jpa

getEmbeddables()

Return the metamodel embeddable types.(Method of javax.persistence.metamodel.Metamodel)

 
api-jpa

javax.persistence.DiscriminatorType

Defines supported types of the discriminator column.(Enum of JPA)

 
api-jpa

setFlushMode(flushMode)

Set the flush mode type to be used for the query execution.(Method of javax.persistence.TypedQuery)

 
api-jpa

createQuery(resultClass)

Create a CriteriaQuery object with the specified result type.(Method of javax.persistence.criteria.CriteriaBuilder)

 
release

2.5.0

... bug in loading reference primary key field of an abstract type. Fixed JDO sequence names to be fully qualified names ... Fixed Doctor false alert after changing field type . Fixed an "Unexpected database state" exception when the ...

 
release

2.5.5

... values in the Explorer. Added logging of type registration . Added error message when using mapped by ... bug in loading reference primary key field of an abstract type. Fixed JDO sequence names to be fully qualified names ...

 
forum_thread

TemporalType injection with Calendar using JPA

I have ObjectDB  JPA  comsummed by a RESTful web service deployed on Tomcat. I am using an embedded object as a primary key, which has time fields which I have annotated with TemporalType.TIMESTAMP When I use a java.util.Date as a field on this object there is no problem. However, if I use a java.util.Calendar it encounters an exception.   Calendar is what I need.  Is there something obvious here that I am failing to see?   ... it clearly states that java.util.Calendar is a persistable type for a field in a Embeddable class. Perhaps you should add " ...

 
forum_thread

Saving custom list which implements java.util.List fails

Hi, I'm evaluating ObjectDB for storing Objects modeled with Eclipse Modeling Framework (EMF) and encountered the following problem:   I took the Point-example from the tutorial and added a list-attribute which is declared as java.util.List but the actual Object MyList just extends ArrayList as shown below. ... Attempt to store an instance of a non persistable type tutorial.MyList - field tutorial.MyPoint.list (error 613) at ... Attempt to store an instance of a non persistable type tutorial.MyList - field tutorial.MyPoint.list at ... Attempt to store an instance of a non persistable type tutorial.MyList - field tutorial.MyPoint.list at ...

 
api-jdo

javax.jdo.FetchGroup

FetchGroup represents a named fetch group for a specific class or interface.(Interface of JDO)

 
manual

JPA Named Queries

Explains how to define and how to run JPA named queries.... annotation element (Optional) The lock mode type to use in query execution. See JavaDoc Reference Page... and ... Query's method Set the lock mode type to be used for the query execution. See JavaDoc Reference Page... ...