kodo.util
Class ImplHelper

java.lang.Object
  |
  +--kodo.util.ImplHelper

All Implemented Interfaces:

EventListener, RegisterClassListener

public class ImplHelper

extends Object

implements RegisterClassListener

Provides static access to the JDOImplHelper without the need for security checks. Also holds weak references to ImplHelper.RegisterClassListeners so they can be garbage collected.

Since:

3.0

Inner Class Summary

static interface

ImplHelper.RegisterClassListener Simplified register class event interface that just gives the class.

Method Summary

static void	addRegisterClassListener(ImplHelper.RegisterClassListener rcl) Register a ImplHelper.RegisterClassListener.
static JDOImplHelper	getJDOHelper() Return an instanceof the JDOImplHelper.
void	registerClass(RegisterClassEvent ev) Implementation of the ImplHelper.RegisterClassListener interface.

Methods inherited from class java.lang.Object

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

Method Detail

getJDOHelper

public static JDOImplHelper getJDOHelper()

Return an instanceof the JDOImplHelper.

addRegisterClassListener

public static void addRegisterClassListener(ImplHelper.RegisterClassListener rcl)

Register a ImplHelper.RegisterClassListener. The listener will be held with a weak reference so that it can be garbage collected.

registerClass

public void registerClass(RegisterClassEvent ev)

Implementation of the ImplHelper.RegisterClassListener interface. Distributes the given event to all registered listeners.

Specified by:

registerClass in interface RegisterClassListener