kodo.event
Class InstanceLifecycleEvent

java.lang.Object
  |
  +--java.util.EventObject
        |
        +--kodo.event.InstanceLifecycleEvent

All Implemented Interfaces:

Serializable

public class InstanceLifecycleEvent

extends EventObject

Lifecycle event on a persistent instance. The event source is the persistence capable instance whose state has changed.

Events correlate to InstanceCallbacks callback methods. Additional events for create (makePersistent ()), and dirty are included.

Since:

3.3

See Also:

Serialized Form

Field Summary

static int	CLEAR Event type when an instance is loaded (analagous to InstanceCallbacks#preClear).
static int	CREATE Event type when an instance is made persistent
static int	DELETE Event type when an instance is loaded (analagous to InstanceCallbacks#preDelete).
static int	DIRTY Event type when an instance is dirtied for the first time.
static int	LOAD Event type when an instance is loaded (analagous to InstanceCallbacks#postLoad).
static int	STORE Event type when an instance is loaded (analagous to InstanceCallbacks#preStore).

Fields inherited from class java.util.EventObject

source

Constructor Summary

InstanceLifecycleEvent(Object pc, int type)

Method Summary

int	getEventType()

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

CREATE

public static final int CREATE

Event type when an instance is made persistent

LOAD

public static final int LOAD

Event type when an instance is loaded (analagous to InstanceCallbacks#postLoad).

STORE

public static final int STORE

Event type when an instance is loaded (analagous to InstanceCallbacks#preStore).

CLEAR

public static final int CLEAR

Event type when an instance is loaded (analagous to InstanceCallbacks#preClear).

DELETE

public static final int DELETE

Event type when an instance is loaded (analagous to InstanceCallbacks#preDelete).

DIRTY

public static final int DIRTY

Event type when an instance is dirtied for the first time.

Constructor Detail

InstanceLifecycleEvent

public InstanceLifecycleEvent(Object pc,
                              int type)

Method Detail

getEventType

public int getEventType()