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JPA Doc
305

JPA Annotations for Callback Methods

The following annotations can mark methods as JPA callback methods: The Lifecycle Events section of the ObjectDB Manual explains how to use all these annotations on callback methods and with listener classes.
JDO Doc
279

JDO Internal Callbacks

All about JDO Internal Callbacks in Java/JPA database - explanations, examples, references, links and related information.
Manual
133

JPA Lifecycle Events

Callback methods are user defined methods that are attached to entity lifecycle events and are invoked automatically by JPA when these events occur. Internal Callback Methods Internal callback ... defines all the supported callback methods with empty implementations: @Entity public static class
Manual
46

Advanced JPA Topics

Describes advanced JPA topics - detached entity objects, lock management and entity lifecycle events.
Result
25

ObjectDB Object Database Features

other serializable type. Lifecycle Events JPA callback methods and listener classes. JDO callback
JPA Doc
18

JPA 2 Annotations

JPA defines dozens of annotations that can be divided into the following groups: Annotations for JPA aware classes: Annotations for fields in JPA persistable classes: Annotations for additional JPA configuration: Annotations for JPA lifecycle event callbacks: Java EE container annotations: Many
JDO Doc
13

javax.jdo.InstanceCallbacks

, StoreCallback A PersistenceCapable class that provides callback methods for life cycle events ... over callbacks, for example to allow a class to implement the load callback without implementing any of the other callbacks. For backward compatibility with JDO 1.0, the InstanceCallbacks interface is preserved
JDO Doc
10

javax.jdo.PersistenceManager

needs to be copied, the application should use the jdoPostAttach callback or the postAttach ... of to the detached instance. During attachment of detached instances, the attach callbacks and attach life cycle
JDO Doc
10

javax.jdo.spi.PersistenceCapable

. Parameters: fieldNumber - the field whose value is to be provided by a callback to the StateManager's ... are to be provided by multiple callbacks to the StateManager's providedXXXField method Since: JDO 1.0 ... : fieldNumber - the field whose value is to be replaced by a callback to the StateManager's
JPA Doc
10

javax.persistence.PostLoad

javax.persistence Annotation PostLoad Target: Callback methods Is used to specify callback methods ... , a mapped superclass, or a callback listener class. Since: JPA 1.0 Learn how to define and use JPA callback methods in Chapter 3 of the ObjectDB/JPA manual. This annotation is a marker annotation (with no elements).