org.jboss.ejb
Class MessageDrivenContainer

java.lang.Object
  |
  +--org.jboss.ejb.Container
        |
        +--org.jboss.ejb.MessageDrivenContainer

All Implemented Interfaces:

ContainerInvokerContainer, InstancePoolContainer

public class MessageDrivenContainer

extends Container

implements ContainerInvokerContainer, InstancePoolContainer

MessageDrivenContainer, based on the StatelessSessionContainer.

Version:

$Revision: 1.6.4.3 $

Author:

Peter Antman., Rickard Öberg, Marc Fleury, Daniel OConnor, Jason Dillon, Scott Stark

See Also:

StatelessSessionContainer

Field Summary

protected java.util.Map	beanMapping These are the mappings between the remote interface methods and the bean methods.
protected ContainerInvoker	containerInvoker This is the container invoker for this container.
protected InstancePool	instancePool This is the instancepool that is to be used.
protected Interceptor	interceptor This is the first interceptor in the chain.

Fields inherited from class org.jboss.ejb.Container

application, beanClass, classLoader, localClassLoader, localContainerInvoker, localHomeInterface, localInterface, lockManager, log, metaData, rm, securityProxy, sm, tm

Constructor Summary

MessageDrivenContainer()

Method Summary

void	addInterceptor(Interceptor in)
javax.ejb.EJBObject	createHome()
void	destroy() A default implementation of destroying the container service (no-op).
ContainerInvoker	getContainerInvoker()
javax.ejb.EJBMetaData	getEJBMetaDataHome()
java.lang.Class	getHomeClass() ContainerInvokerContainer - not needed, should we skip inherit this or just throw Error??
javax.ejb.HomeHandle	getHomeHandleHome()
InstancePool	getInstancePool()
Interceptor	getInterceptor()
java.lang.Class	getLocalClass()
LocalContainerInvoker	getLocalContainerInvoker()
java.lang.Class	getLocalHomeClass()
java.lang.Class	getRemoteClass()
void	init() The ContainerFactory calls this method.
java.lang.Object	invoke(MethodInvocation mi) This method does invocation interpositioning of tx and security, retrieves the instance from an object table, and invokes the method on the particular instance
java.lang.Object	invokeHome(MethodInvocation mi) This method is called by the ContainerInvoker when a method call comes in on the Home object.
void	removeHome(javax.ejb.Handle handle)
void	removeHome(java.lang.Object primaryKey)
void	setContainerInvoker(ContainerInvoker ci)
void	setInstancePool(InstancePool ip)
protected void	setupBeanMapping()
void	start() A default implementation of starting the container service (no-op).
void	stop() A default implementation of stopping the container service (no-op).

Methods inherited from class org.jboss.ejb.Container

createBeanClassInstance, getApplication, getBeanClass, getBeanMetaData, getClassLoader, getLocalClassLoader, getLockManager, getMethodPermissions, getRealmMapping, getSecurityManager, getSecurityProxy, getTransactionManager, setApplication, setBeanMetaData, setClassLoader, setLocalClassLoader, setLockManager, setRealmMapping, setSecurityManager, setSecurityProxy, setTransactionManager

Methods inherited from class java.lang.Object

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

Field Detail

beanMapping

protected java.util.Map beanMapping

These are the mappings between the remote interface methods and the bean methods.

containerInvoker

protected ContainerInvoker containerInvoker

This is the container invoker for this container.

instancePool

protected InstancePool instancePool

This is the instancepool that is to be used.

interceptor

protected Interceptor interceptor

This is the first interceptor in the chain. The last interceptor must be provided by the container itself.

Constructor Detail

MessageDrivenContainer

public MessageDrivenContainer()

Method Detail

setContainerInvoker

public void setContainerInvoker(ContainerInvoker ci)

getContainerInvoker

public ContainerInvoker getContainerInvoker()

Specified by:

getContainerInvoker in interface ContainerInvokerContainer

getLocalContainerInvoker

public LocalContainerInvoker getLocalContainerInvoker()

Specified by:

getLocalContainerInvoker in interface ContainerInvokerContainer

setInstancePool

public void setInstancePool(InstancePool ip)

getInstancePool

public InstancePool getInstancePool()

Specified by:

getInstancePool in interface InstancePoolContainer

addInterceptor

public void addInterceptor(Interceptor in)

Overrides:

addInterceptor in class Container

getInterceptor

public Interceptor getInterceptor()

getHomeClass

public java.lang.Class getHomeClass()

ContainerInvokerContainer - not needed, should we skip inherit this or just throw Error??

Specified by:

getHomeClass in interface ContainerInvokerContainer

getRemoteClass

public java.lang.Class getRemoteClass()

Specified by:

getRemoteClass in interface ContainerInvokerContainer

getLocalClass

public java.lang.Class getLocalClass()

Specified by:

getLocalClass in interface ContainerInvokerContainer

Overrides:

getLocalClass in class Container

getLocalHomeClass

public java.lang.Class getLocalHomeClass()

Specified by:

getLocalHomeClass in interface ContainerInvokerContainer

Overrides:

getLocalHomeClass in class Container

init

public void init()
          throws java.lang.Exception

Description copied from class: Container

The ContainerFactory calls this method. The ContainerFactory has set all the plugins and interceptors that this bean requires and now proceeds to initialize the chain. The method looks for the standard classes in the URL, sets up the naming environment of the bean. The concrete container classes should override this method to introduce implementation specific initialization behaviour.

Overrides:

init in class Container

Following copied from class: org.jboss.ejb.Container

Throws:

java.lang.Exception - if loading the bean class failed (ClassNotFoundException) or setting up "java:" naming environment failed (DeploymentException)

start

public void start()
           throws java.lang.Exception

Description copied from class: Container

A default implementation of starting the container service (no-op). The concrete container classes should override this method to introduce implementation specific start behaviour.

Overrides:

start in class Container

Following copied from class: org.jboss.ejb.Container

Throws:

java.lang.Exception - an exception that occured during start

stop

public void stop()

Description copied from class: Container

A default implementation of stopping the container service (no-op). The concrete container classes should override this method to introduce implementation specific stop behaviour.

Overrides:

stop in class Container

destroy

public void destroy()

Description copied from class: Container

A default implementation of destroying the container service (no-op). The concrete container classes should override this method to introduce implementation specific destroy behaviour.

Overrides:

destroy in class Container

invokeHome

public java.lang.Object invokeHome(MethodInvocation mi)
                            throws java.lang.Exception

Description copied from class: Container

This method is called by the ContainerInvoker when a method call comes in on the Home object. The Container forwards this call to the interceptor chain for further processing.

Overrides:

invokeHome in class Container

Following copied from class: org.jboss.ejb.Container

Parameters:

mi - the object holding all info about this invocation

Returns:

the result of the home invocation

Throws:

java.lang.Exception -

invoke

public java.lang.Object invoke(MethodInvocation mi)
                        throws java.lang.Exception

This method does invocation interpositioning of tx and security, retrieves the instance from an object table, and invokes the method on the particular instance

Overrides:

invoke in class Container

Following copied from class: org.jboss.ejb.Container

Parameters:

id - the id of the object being invoked. May be null if stateless

method - the method being invoked

args - the parameters

Returns:

the result of the invocation

Throws:

java.lang.Exception -

createHome

public javax.ejb.EJBObject createHome()
                               throws java.rmi.RemoteException,
                                      javax.ejb.CreateException

removeHome

public void removeHome(javax.ejb.Handle handle)
                throws java.rmi.RemoteException,
                       javax.ejb.RemoveException

removeHome

public void removeHome(java.lang.Object primaryKey)
                throws java.rmi.RemoteException,
                       javax.ejb.RemoveException

getEJBMetaDataHome

public javax.ejb.EJBMetaData getEJBMetaDataHome()
                                         throws java.rmi.RemoteException

getHomeHandleHome

public javax.ejb.HomeHandle getHomeHandleHome()
                                       throws java.rmi.RemoteException

setupBeanMapping

protected void setupBeanMapping()
                         throws java.lang.NoSuchMethodException