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java.lang.Objectorg.eclipse.persistence.descriptors.DescriptorEventAdapter
public class DescriptorEventAdapter
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.
DescriptorEventManager,
DescriptorEvent| Constructor Summary | |
|---|---|
DescriptorEventAdapter()
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| Method Summary | |
|---|---|
void |
aboutToDelete(DescriptorEvent event)
This event is raised before an object is deleted from the database. |
void |
aboutToInsert(DescriptorEvent event)
This event is raised before a new object is inserted to the database. |
void |
aboutToUpdate(DescriptorEvent event)
This event is raised before an object is updated in the database. |
boolean |
isOverriddenEvent(DescriptorEvent event,
java.util.Vector eventManagers)
Implementers should define this method if they need or want to restrict the calling of inherited events. |
void |
postBuild(DescriptorEvent event)
This event is raised after an object is built from its row on a read operation. |
void |
postClone(DescriptorEvent event)
This event is raised after an object is cloned into a unit of work. |
void |
postDelete(DescriptorEvent event)
This event is raised after an object is deleted from the database. |
void |
postInsert(DescriptorEvent event)
This event is raised after an object is inserted to the database. |
void |
postMerge(DescriptorEvent event)
This event is raised after an object is merged from a unit of work into its parent. |
void |
postRefresh(DescriptorEvent event)
This event is raised after an object is refreshed from its row on a refresh operation. |
void |
postUpdate(DescriptorEvent event)
This event is raised after an object updated in the database. |
void |
postWrite(DescriptorEvent event)
This event is raised after an object is inserted or updated in the database. |
void |
preDelete(DescriptorEvent event)
This event is raised before an object is deleted from the database. |
void |
preInsert(DescriptorEvent event)
This event is raised before an object is inserted to the database. |
void |
prePersist(DescriptorEvent event)
This event is only raised by the EntityManager. |
void |
preRemove(DescriptorEvent event)
This event is raised when the remove operation is initiated on an object. |
void |
preUpdate(DescriptorEvent event)
This event is raised for all existing objects written or committed in a unit of work. |
void |
preUpdateWithChanges(DescriptorEvent event)
This event is raised before an object is updated regardless if the object has any database changes. |
void |
preWrite(DescriptorEvent event)
This event is raised for all new or existing objects written or committed in a unit of work. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
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public DescriptorEventAdapter()
| Method Detail |
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public void aboutToInsert(DescriptorEvent event)
DescriptorEventListener
aboutToInsert in interface DescriptorEventListenerpublic void aboutToUpdate(DescriptorEvent event)
DescriptorEventListener
aboutToUpdate in interface DescriptorEventListenerpublic void aboutToDelete(DescriptorEvent event)
DescriptorEventListener
aboutToDelete in interface DescriptorEventListener
public boolean isOverriddenEvent(DescriptorEvent event,
java.util.Vector eventManagers)
DescriptorEventListener
isOverriddenEvent in interface DescriptorEventListenerpublic void postBuild(DescriptorEvent event)
DescriptorEventListener
postBuild in interface DescriptorEventListenerpublic void postClone(DescriptorEvent event)
DescriptorEventListener
postClone in interface DescriptorEventListenerpublic void postDelete(DescriptorEvent event)
DescriptorEventListener
postDelete in interface DescriptorEventListenerpublic void postInsert(DescriptorEvent event)
DescriptorEventListener
postInsert in interface DescriptorEventListenerpublic void postMerge(DescriptorEvent event)
DescriptorEventListener
postMerge in interface DescriptorEventListenerpublic void postRefresh(DescriptorEvent event)
DescriptorEventListener
postRefresh in interface DescriptorEventListenerpublic void postUpdate(DescriptorEvent event)
DescriptorEventListener
postUpdate in interface DescriptorEventListenerpublic void postWrite(DescriptorEvent event)
DescriptorEventListener
postWrite in interface DescriptorEventListenerpublic void prePersist(DescriptorEvent event)
DescriptorEventListener
prePersist in interface DescriptorEventListenerpublic void preDelete(DescriptorEvent event)
DescriptorEventListener
preDelete in interface DescriptorEventListenerpublic void preRemove(DescriptorEvent event)
DescriptorEventListener
preRemove in interface DescriptorEventListenerpublic void preInsert(DescriptorEvent event)
DescriptorEventListener
preInsert in interface DescriptorEventListenerpublic void preUpdate(DescriptorEvent event)
DescriptorEventListener
preUpdate in interface DescriptorEventListenerpublic void preUpdateWithChanges(DescriptorEvent event)
DescriptorEventListener
preUpdateWithChanges in interface DescriptorEventListenerpublic void preWrite(DescriptorEvent event)
DescriptorEventListener
preWrite in interface DescriptorEventListener
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EclipseLink 1.1.0_ 1.1.0.r3634 API Reference | |||||||||
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