Package com.sun.ejb.containers

Class EJBHomeInvocationHandler

java.lang.Object

com.sun.ejb.containers.EJBHomeImpl

com.sun.ejb.containers.EJBHomeInvocationHandler

All Implemented Interfaces:

jakarta.ejb.EJBHome, InvocationHandler, Remote

Direct Known Subclasses:

EntityBeanHomeImpl

public class EJBHomeInvocationHandler
extends EJBHomeImpl
implements InvocationHandler

Handler for EJBHome invocations through EJBHome proxy.

Author:

Kenneth Saks

Field Summary

Fields inherited from class com.sun.ejb.containers.EJBHomeImpl

_logger

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	EJBHomeInvocationHandler(EjbDescriptor ejbDescriptor, Class homeIntfClass)

Method Summary

Modifier and Type	Method	Description
protected jakarta.ejb.EJBHome	getEJBHome()	Get the EJBHome corresponding to an EJBHomeImpl.
Object	invoke(Object proxy, Method method, Object[] args)	Called by EJBHome proxy.
protected boolean	invokeSpecialEJBHomeMethod(Method method, Class methodClass, Object[] args)
protected Object	invokeTargetBeanMethod(BaseContainer container, Method beanClassMethod, EjbInvocation inv, Object target, Object[] params)
protected void	postCreate(Container container, EjbInvocation inv, InvocationInfo invInfo, Object primaryKey, Object[] args)
void	setMethodMap(MethodMap map)
void	setProxy(jakarta.ejb.EJBHome proxy)

Methods inherited from class com.sun.ejb.containers.EJBHomeImpl

createEJBObjectImpl, createRemoteBusinessObjectImpl, getContainer, getEJBMetaData, getHomeHandle, remove, remove

Methods inherited from class java.lang.Object

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

Constructor Detail

EJBHomeInvocationHandler

protected EJBHomeInvocationHandler(EjbDescriptor ejbDescriptor,
                                   Class homeIntfClass)
                            throws Exception

Throws:

Exception

Method Detail

setProxy

public void setProxy(jakarta.ejb.EJBHome proxy)

setMethodMap

public void setMethodMap(MethodMap map)

getEJBHome

protected jakarta.ejb.EJBHome getEJBHome()

Description copied from class: EJBHomeImpl

Get the EJBHome corresponding to an EJBHomeImpl. These objects are one and the same when the home is generated, but distinct in the case of dynamic proxies. Therefore, code can't assume it can cast an EJBHomeImpl to the EJBHome that the client uses, and vice-versa. This is overridden in the InvocationHandler.

Overrides:

getEJBHome in class EJBHomeImpl

invoke

public Object invoke(Object proxy,
                     Method method,
                     Object[] args)
              throws Throwable

Called by EJBHome proxy.

Specified by:

invoke in interface InvocationHandler

Throws:

Throwable

invokeSpecialEJBHomeMethod

protected boolean invokeSpecialEJBHomeMethod(Method method,
                                             Class methodClass,
                                             Object[] args)
                                      throws Exception

Throws:

Exception

postCreate

protected void postCreate(Container container,
                          EjbInvocation inv,
                          InvocationInfo invInfo,
                          Object primaryKey,
                          Object[] args)
                   throws Throwable

Throws:

Throwable

invokeTargetBeanMethod

protected Object invokeTargetBeanMethod(BaseContainer container,
                                        Method beanClassMethod,
                                        EjbInvocation inv,
                                        Object target,
                                        Object[] params)
                                 throws Throwable

Throws:

Throwable