org.jpox
Class LifecycleListenerSpecification

java.lang.Object
  org.jpox.LifecycleListenerSpecification

public class LifecycleListenerSpecification
extends java.lang.Object

Wrapper for a LifecycleListener for an array of classes. If the classes is null, applies to all classes.

Version:

$Revision: 1.6 $

Field Summary

static int	EVENT_POST_ATTACH post attach
static int	EVENT_POST_CLEAR post clear
static int	EVENT_POST_CREATE post create
static int	EVENT_POST_DELETE post delete
static int	EVENT_POST_DETACH post detach
static int	EVENT_POST_DIRTY post dirty
static int	EVENT_POST_LOAD post load
static int	EVENT_POST_STORE post store
static int	EVENT_PRE_ATTACH pre attach
static int	EVENT_PRE_CLEAR pre clear
static int	EVENT_PRE_DELETE pre delete
static int	EVENT_PRE_DETACH pre detach
static int	EVENT_PRE_DIRTY pre dirty
static int	EVENT_PRE_STORE pre store

Constructor Summary

LifecycleListenerSpecification(javax.jdo.listener.InstanceLifecycleListener listener, java.lang.Class[] classes)
Constructor.

Method Summary

boolean	forClass(java.lang.Class cls) Accessor for whether the listener supported the class.
java.lang.Class[]	getClasses() Accessor for the classes in this specification
javax.jdo.listener.InstanceLifecycleListener	getListener() Accessor for the listener for this specification

Methods inherited from class java.lang.Object

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

Field Detail

EVENT_POST_CREATE

public static final int EVENT_POST_CREATE

post create

See Also:

Constant Field Values

EVENT_POST_LOAD

public static final int EVENT_POST_LOAD

post load

See Also:

Constant Field Values

EVENT_PRE_STORE

public static final int EVENT_PRE_STORE

pre store

See Also:

Constant Field Values

EVENT_POST_STORE

public static final int EVENT_POST_STORE

post store

See Also:

Constant Field Values

EVENT_PRE_CLEAR

public static final int EVENT_PRE_CLEAR

pre clear

See Also:

Constant Field Values

EVENT_POST_CLEAR

public static final int EVENT_POST_CLEAR

post clear

See Also:

Constant Field Values

EVENT_PRE_DELETE

public static final int EVENT_PRE_DELETE

pre delete

See Also:

Constant Field Values

EVENT_POST_DELETE

public static final int EVENT_POST_DELETE

post delete

See Also:

Constant Field Values

EVENT_PRE_DIRTY

public static final int EVENT_PRE_DIRTY

pre dirty

See Also:

Constant Field Values

EVENT_POST_DIRTY

public static final int EVENT_POST_DIRTY

post dirty

See Also:

Constant Field Values

EVENT_PRE_DETACH

public static final int EVENT_PRE_DETACH

pre detach

See Also:

Constant Field Values

EVENT_POST_DETACH

public static final int EVENT_POST_DETACH

post detach

See Also:

Constant Field Values

EVENT_PRE_ATTACH

public static final int EVENT_PRE_ATTACH

pre attach

See Also:

Constant Field Values

EVENT_POST_ATTACH

public static final int EVENT_POST_ATTACH

post attach

See Also:

Constant Field Values

Constructor Detail

LifecycleListenerSpecification

public LifecycleListenerSpecification(javax.jdo.listener.InstanceLifecycleListener listener,
                                      java.lang.Class[] classes)

Constructor.

Parameters:

listener - The listener

classes - The classes supported by the listener

Method Detail

getListener

public javax.jdo.listener.InstanceLifecycleListener getListener()

Accessor for the listener for this specification

Returns:

The listener

getClasses

public java.lang.Class[] getClasses()

Accessor for the classes in this specification

Returns:

The classes

forClass

public boolean forClass(java.lang.Class cls)

Accessor for whether the listener supported the class. Actually checks if the passed class is a subclass of one of the listener classes.

Parameters:

cls - The class

Returns:

Whether it is supported