org.springframework.ejb.access
Class AbstractSlsbInvokerInterceptor

java.lang.Object
  org.springframework.jndi.AbstractJndiLocator
      org.springframework.ejb.access.AbstractSlsbInvokerInterceptor

All Implemented Interfaces:

org.aopalliance.aop.Advice, InitializingBean, org.aopalliance.intercept.Interceptor, org.aopalliance.intercept.MethodInterceptor

Direct Known Subclasses:

AbstractRemoteSlsbInvokerInterceptor, LocalSlsbInvokerInterceptor

public abstract class AbstractSlsbInvokerInterceptor

extends AbstractJndiLocator

implements org.aopalliance.intercept.MethodInterceptor

Superclass for AOP interceptors invoking remote or local Stateless Session Beans. Such an interceptor must be the last interceptor in the advice chain. In this case, there is no target object.

Version:

$Id: AbstractSlsbInvokerInterceptor.java,v 1.10 2004/03/19 21:35:54 johnsonr Exp $

Author:

Rod Johnson

Field Summary

Fields inherited from class org.springframework.jndi.AbstractJndiLocator

CONTAINER_PREFIX, logger

Constructor Summary

AbstractSlsbInvokerInterceptor()

Method Summary

protected void	afterLocated() Initialization hook after the AbstractJndiLocator's located callback.
protected java.lang.Object	create() Invoke the create() method on the cached EJB home.
protected java.lang.Object	getCachedEjbHome()
protected void	located(java.lang.Object jndiObject) Implementation of AbstractJndiLocator's callback, to cache the home wrapper.

Methods inherited from class org.springframework.jndi.AbstractJndiLocator

afterPropertiesSet, getJndiEnvironment, getJndiName, getJndiTemplate, isResourceRef, setJndiEnvironment, setJndiName, setJndiTemplate, setResourceRef

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.aopalliance.intercept.MethodInterceptor

invoke

Constructor Detail

AbstractSlsbInvokerInterceptor

public AbstractSlsbInvokerInterceptor()

Method Detail

getCachedEjbHome

protected java.lang.Object getCachedEjbHome()

Returns:

the cached home object

located

protected void located(java.lang.Object jndiObject)

Implementation of AbstractJndiLocator's callback, to cache the home wrapper. Invokes afterLocated() after execution.

Specified by:

located in class AbstractJndiLocator

Parameters:

jndiObject - object successfully retrieved from JNDI

See Also:

afterLocated()

afterLocated

protected void afterLocated()

Initialization hook after the AbstractJndiLocator's located callback. This implementation does nothing.

See Also:

located(java.lang.Object)

create

protected java.lang.Object create()
                           throws java.lang.reflect.InvocationTargetException

Invoke the create() method on the cached EJB home.

Returns:

a new EJBObject or EJBLocalObject

Throws:

java.lang.reflect.InvocationTargetException