About class

api-jpa

javax.persistence.EntityListeners

Specifies the callback listener classes to be used for an entity or mapped superclass.(Annotation of JPA)

 
api-jdo

registerClass(pcClass, fieldNames, fieldTypes, fieldFlags, persistenceCapableSuperclass, pc)

Register metadata by class.(Static Method of javax.jdo.spi.JDOImplHelper)

 
api-jpa

find(entityClass, primaryKey, lockMode, properties)

Find by primary key and lock, using the specified properties.(Method of javax.persistence.EntityManager)

 
release

2.7.1

... Fixed a bug in schema evolution of non entity class to entity class in multi level hierarchy.  Version 2.7.0 ...

 
release

2.6.9

... newObjectIdInstance to support classes with no ID class. Fixed a NullPointerException  due to ... #255 ). Fixed a bug in enhancing an entity class with static reference to Log4j . Fixed a bug in loading ...

 
tutorial

Step 3: Define an EJB Session Bean

Explains how to define an EJB session bean in an Eclipse Java EE 6 web application.... will be performed by an instance of a session bean (EJB) class that we will define in this step: Open the [New Java Class] dialog box by right clicking the guest package node (in the [Package ...

 
api-jdo

addInstanceLifecycleListener(listener, classes)

Adds the listener instance to the list of lifecycle event listeners.(Method of javax.jdo.PersistenceManager)

 
api-jpa

transform(loader, className, classBeingRedefined, protectionDomain, classfileBuffer)

Invoked when a class is being loaded or redefined.(Method of javax.persistence.spi.ClassTransformer)

 
forum_thread

Complex Schema Upgrade not working

Hello, We're trying to upgrade the DB-Schema. Simplied our source/original Schema/Class-Hierarchy looked like this: class contact.Contact class customer.Customer extends contact.Contact class member.Member extends customer.Customer We have database records within each class type (Contact, Customer and Member). ... upgrade the DB-Schema. Simplied our source/original Schema/Class-Hierarchy looked like this: class contact. Contact class customer. Customer extends ...

 
release

2.6.7

... #255 ). Fixed a bug in enhancing an entity class with static reference to Log4j . Fixed a bug in loading ... Fixed a bug in schema upgrade that includes both class and field renaming. Version 2.6.3 Added an ...