DescriptorEventAdapter (Oracle TopLink Java API Reference)

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Oracle TopLink Java API Reference
10g Release 3 (10.1.3.1)
B28219-01

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oracle.toplink.descriptors
Class DescriptorEventAdapter

java.lang.Object oracle.toplink.descriptors.DescriptorEventAdapter

All Implemented Interfaces:: DescriptorEventListener, DescriptorEventListener, java.util.EventListener

public class DescriptorEventAdapter
extends java.lang.Object
implements DescriptorEventListener, DescriptorEventListener

Purpose: Provides an empty implementation of DescriptorEventListener. Users who do not require the full DescritorEventListener API can subclass this class and implement only the methods required.

See Also:: DescriptorEventManager, DescriptorEvent

Constructor Summary
`DescriptorEventAdapter()`

Method Summary
`void`	`aboutToDelete(DescriptorEvent event)` This event is raised before an object is deleted from the database.
`void`	`aboutToDelete(DescriptorEvent event)`
`void`	`aboutToInsert(DescriptorEvent event)` This event is raised before a new object is inserted to the database.
`void`	`aboutToInsert(DescriptorEvent event)`
`void`	`aboutToUpdate(DescriptorEvent event)` This event is raised before an object is updated in the database.
`void`	`aboutToUpdate(DescriptorEvent event)`
`void`	`postBuild(DescriptorEvent event)` This event is raised after an object is built from its row on a read operation.
`void`	`postBuild(DescriptorEvent event)`
`void`	`postClone(DescriptorEvent event)` This event is raised after an object is cloned into a unit of work.
`void`	`postClone(DescriptorEvent event)`
`void`	`postDelete(DescriptorEvent event)` This event is raised after an object is deleted from the database.
`void`	`postDelete(DescriptorEvent event)`
`void`	`postInsert(DescriptorEvent event)` This event is raised after an object is inserted to the database.
`void`	`postInsert(DescriptorEvent event)`
`void`	`postMerge(DescriptorEvent event)` This event is raised after an object is merged from a unit of work into its parent.
`void`	`postMerge(DescriptorEvent event)`
`void`	`postRefresh(DescriptorEvent event)` This event is raised after an object is refreshed from its row on a refresh operation.
`void`	`postRefresh(DescriptorEvent event)`
`void`	`postUpdate(DescriptorEvent event)` This event is raised after an object updated in the database.
`void`	`postUpdate(DescriptorEvent event)`
`void`	`postWrite(DescriptorEvent event)` This event is raised after an object is inserted or updated in the database.
`void`	`postWrite(DescriptorEvent event)`
`void`	`preDelete(DescriptorEvent event)` This event is raised before an object is deleted from the database.
`void`	`preDelete(DescriptorEvent event)`
`void`	`preInsert(DescriptorEvent event)` This event is raised before an object is inserted to the database.
`void`	`preInsert(DescriptorEvent event)`
`void`	`prePersist(DescriptorEvent event)` This event is only raised by the EntityManager.
`void`	`prePersist(DescriptorEvent event)`
`void`	`preRemove(DescriptorEvent event)` This event is raised when the remove operation is initiated on an object.
`void`	`preRemove(DescriptorEvent event)`
`void`	`preUpdate(DescriptorEvent event)` This event is raised for all existing objects written or committed in a unit of work.
`void`	`preUpdate(DescriptorEvent event)`
`void`	`preUpdateWithChanges(DescriptorEvent event)` This event is raised before an object is updated regardless if the object has any database changes.
`void`	`preUpdateWithChanges(DescriptorEvent event)`
`void`	`preWrite(DescriptorEvent event)` This event is raised for all new or existing objects written or committed in a unit of work.
`void`	`preWrite(DescriptorEvent event)`

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DescriptorEventAdapter

public DescriptorEventAdapter()

Method Detail