About property

forum_thread

Glassfish 4 JTA Data Source Support

I would like to have the persistence.xml of my server application (REST service) use a JTA data source, so that I can configure the data source from the app server (Glassfish 4 in my case).  My application already uses a number of JDBC data sources for Oracle etc., that are configured in that way, but I'm not sure how to achieve it with ObjectDB.... unit name, or using the "javax.persistence.jdbc.url" property in a real persistence unit. Note that JTA is supported by ...

 
api-jpa

javax.persistence.MapsId

Designates a ManyToOne or OneToOne relationship attribute that provides the mapping for an EmbeddedId primary key, an attribute within an EmbeddedId primary key, or a simple primary key of the parent entity.(Annotation of JPA)

 
api-jpa

JoinColumn.unique

(Optional) Whether the property is a unique key.(Annotation Element of javax.persistence.JoinColumn)

 
api-jdo

javax.jdo.annotations.Join

Annotation for the join of a relation.(Annotation of JDO)

 
api-jpa

javax.persistence.Embeddable

Defines a class whose instances are stored as an intrinsic part of an owning entity and share the identity of the entity.(Annotation of JPA)

 
api-jpa

AssociationOverride.name

(Required) The name of the relationship property whose mapping is being overridden if property-based access is being used, or the name of the relationship field if field-based access is used.(Annotation Element of javax.persistence.AssociationOverride)

 
api-jpa

javax.persistence.PersistenceUnit

Expresses a dependency on an EntityManagerFactory and its associated persistence unit.(Annotation of JPA)

 
api-jpa

ElementCollection.targetClass

(Optional) The basic or embeddable class that is the element type of the collection.(Annotation Element of javax.persistence.ElementCollection)

 
api-jdo

Constants.NONCONFIGURABLE_PROPERTY_VENDOR_NAME

Nonconfigurable property constanct "VendorName"(Static Field of javax.jdo.Constants)

 
issue

After using the enhancer, Lazy loaded collections are no longer loading. They are set as null

Environment: Mac OS X JVM: Java 1.8 u 20 Steps to reproduce Use the following classes: /** Account Class **/ ... = ObjectIdGenerators. IntSequenceGenerator . class , property = "@uuid" ) @ EntityListeners ( ...