org.apache.cayenne.intercept
Class ObjectContextCallbackInterceptor
java.lang.Object
org.apache.cayenne.intercept.ObjectContextDecorator
org.apache.cayenne.intercept.ObjectContextCallbackInterceptor
- All Implemented Interfaces:
- Serializable, ObjectContext
public class ObjectContextCallbackInterceptor
- extends ObjectContextDecorator
Implements JPA-compliant "PrePersist", "PreRemove" callbacks for the ObjectContext
operations.
Depending on how callbacks are registered, they are invoked either on
the persistent object instances themselves or on an instance of an arbitrary listener
class. Signature of a method of a persistent object is "void method()"
,
while for a non-persistent listener it is "void
method(Object)"
.
- Since:
- 3.0
- Author:
- Andrus Adamchik
- See Also:
- Serialized Form
Methods inherited from class org.apache.cayenne.intercept.ObjectContextDecorator |
commitChanges, commitChangesToParent, deletedObjects, deleteObject, getChannel, getContext, getEntityResolver, getGraphManager, localObject, modifiedObjects, newObjects, performGenericQuery, performQuery, prepareForAccess, prepareForAccess, propertyChanged, rollbackChanges, rollbackChangesLocally, uncommittedObjects |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
callbackRegistry
protected LifecycleCallbackRegistry callbackRegistry
ObjectContextCallbackInterceptor
public ObjectContextCallbackInterceptor()
setContext
public void setContext(ObjectContext context)
- Overrides:
setContext
in class ObjectContextDecorator
newObject
public Persistent newObject(Class persistentClass)
- Creates a new object, applying "PrePersist" callbacks to it.
- Specified by:
newObject
in interface ObjectContext
- Overrides:
newObject
in class ObjectContextDecorator
registerNewObject
public void registerNewObject(Object object)
- Registers a new object and performs a "PrePersist" callback on it.
- Specified by:
registerNewObject
in interface ObjectContext
- Overrides:
registerNewObject
in class ObjectContextDecorator
- Parameters:
object
- new object that needs to be made persistent.
deleteObject
public void deleteObject(Persistent object)
throws DeleteDenyException
- Deletes an object, applying "PreRemove" callbacks to it and all its cascaded
dependencies.
- Throws:
DeleteDenyException
Copyright © 2001-2007 Apache Cayenne. All Rights Reserved.