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BaseLocalProxyFactory (JBoss Server API) - JBoss 4.0.1 sp1 server API Documentation 英文版文档

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org.jboss.ejb.plugins.local
Class BaseLocalProxyFactory

java.lang.Object
  org.jboss.ejb.plugins.local.BaseLocalProxyFactory

All Implemented Interfaces:

AllowedOperationsFlags, ContainerPlugin, GenericEntityObjectFactory, LocalProxyFactory, org.jboss.system.Service

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public class BaseLocalProxyFactory

extends Object

implements LocalProxyFactory

The LocalProxyFactory implementation that handles local ejb interface proxies.

Author:

Daniel OConnor, Scott Stark, Dain Sundstrom, Alexey Loubyansky $Revision: 1.22 $

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Nested Class Summary

 

Nested classes inherited from class org.jboss.ejb.GenericEntityObjectFactory

GenericEntityObjectFactory.UTIL

 

Field Summary
protected  Map	beanMethodInvokerMap
protected  Container	container
protected  javax.ejb.EJBLocalHome	home
protected  Map	homeMethodInvokerMap
protected static Map	invokerMap           A map of the BaseLocalProxyFactory instances keyed by localJndiName
protected  Class	localClass
protected  Class	localHomeClass
protected  String	localJndiName           The JNDI name of the local home interface binding
protected static org.jboss.logging.Logger	log
protected  Constructor	proxyClassConstructor
protected  javax.ejb.EJBLocalObject	statelessObject
protected  TransactionManager	transactionManager

 

Fields inherited from interface org.jboss.ejb.AllowedOperationsFlags

IN_AFTER_BEGIN, IN_AFTER_COMPLETION, IN_BEFORE_COMPLETION, IN_BUSINESS_METHOD, IN_EJB_ACTIVATE, IN_EJB_CREATE, IN_EJB_FIND, IN_EJB_HOME, IN_EJB_LOAD, IN_EJB_PASSIVATE, IN_EJB_POST_CREATE, IN_EJB_REMOVE, IN_EJB_STORE, IN_EJB_TIMEOUT, IN_INTERCEPTOR_METHOD, IN_SERVICE_ENDPOINT_METHOD, IN_SET_ENTITY_CONTEXT, IN_SET_MESSAGE_DRIVEN_CONTEXT, IN_SET_SESSION_CONTEXT, IN_UNSET_ENTITY_CONTEXT, NOT_ALLOWED

 

Constructor Summary

BaseLocalProxyFactory()

 

Method Summary
void	create()
void	destroy()
javax.ejb.EJBLocalHome	getEJBLocalHome()           This method is called whenever the EJBLocalHome implementation for this container is needed.
javax.ejb.EJBLocalObject	getEntityEJBLocalObject(Object id)           This method is called whenever an EJBLocalObject implementation for an entitybean is needed.
javax.ejb.EJBLocalObject	getEntityEJBLocalObject(Object id, boolean create)           This method is called whenever a new EJBLocalObject should be created.
Object	getEntityEJBObject(Object id)
Collection	getEntityLocalCollection(Collection ids)           This method is called whenever a collection of EJBLocalObjects for a collection of primary keys is needed.
String	getJndiName()
Constructor	getProxyClassConstructor()
javax.ejb.EJBLocalObject	getStatefulSessionEJBLocalObject(Object id)           This method is called whenever an EJBLocalObject implementation for a stateful session bean is needed.
javax.ejb.EJBLocalObject	getStatelessSessionEJBLocalObject()           This method is called whenever an EJBLocalObject implementation for a stateless session bean is needed.
Object	invoke(Object id, Method m, Object[] args)           Invoke a local interface method.
Object	invokeHome(Method m, Object[] args)           Invoke a Home interface method.
void	setContainer(Container con)           This callback is set by the container so that the plugin may access it
void	start()
void	stop()

 

Methods inherited from class java.lang.Object

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

 

Field Detail

log

protected static org.jboss.logging.Logger log

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invokerMap

protected static Map invokerMap

A map of the BaseLocalProxyFactory instances keyed by localJndiName

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container

protected Container container

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localJndiName

protected String localJndiName

The JNDI name of the local home interface binding

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transactionManager

protected TransactionManager transactionManager

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home

protected javax.ejb.EJBLocalHome home

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statelessObject

protected javax.ejb.EJBLocalObject statelessObject

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beanMethodInvokerMap

protected Map beanMethodInvokerMap

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homeMethodInvokerMap

protected Map homeMethodInvokerMap

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localHomeClass

protected Class localHomeClass

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localClass

protected Class localClass

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proxyClassConstructor

protected Constructor proxyClassConstructor

Constructor Detail

BaseLocalProxyFactory

public BaseLocalProxyFactory()

Method Detail

setContainer

public void setContainer(Container con)

Description copied from interface: ContainerPlugin

This callback is set by the container so that the plugin may access it

Specified by:

setContainer in interface ContainerPlugin

Parameters:

con - The container using this plugin. This may be null if the plugin is being disassociated from a container.

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create

public void create()
            throws Exception

Specified by:

create in interface org.jboss.system.Service

Throws:

Exception

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start

public void start()
           throws Exception

Specified by:

start in interface org.jboss.system.Service

Throws:

Exception

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stop

public void stop()

Specified by:

stop in interface org.jboss.system.Service

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destroy

public void destroy()

Specified by:

destroy in interface org.jboss.system.Service

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getProxyClassConstructor

public Constructor getProxyClassConstructor()

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getEJBLocalHome

public javax.ejb.EJBLocalHome getEJBLocalHome()

Description copied from interface: LocalProxyFactory

This method is called whenever the EJBLocalHome implementation for this container is needed.

Specified by:

getEJBLocalHome in interface LocalProxyFactory

Returns:

an implementation of the local home interface for this container

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getStatelessSessionEJBLocalObject

public javax.ejb.EJBLocalObject getStatelessSessionEJBLocalObject()

Description copied from interface: LocalProxyFactory

This method is called whenever an EJBLocalObject implementation for a stateless session bean is needed.

Specified by:

getStatelessSessionEJBLocalObject in interface LocalProxyFactory

Returns:

an implementation of the local interface for this container

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getStatefulSessionEJBLocalObject

public javax.ejb.EJBLocalObject getStatefulSessionEJBLocalObject(Object id)

Description copied from interface: LocalProxyFactory

This method is called whenever an EJBLocalObject implementation for a stateful session bean is needed.

Specified by:

getStatefulSessionEJBLocalObject in interface LocalProxyFactory

Parameters:

id - the id of the session

Returns:

an implementation of the local interface for this container

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getEntityEJBObject

public Object getEntityEJBObject(Object id)

Specified by:

getEntityEJBObject in interface GenericEntityObjectFactory

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getEntityEJBLocalObject

public javax.ejb.EJBLocalObject getEntityEJBLocalObject(Object id,
                                                        boolean create)

Description copied from interface: LocalProxyFactory

This method is called whenever a new EJBLocalObject should be created. Called when the instance is created.

Specified by:

getEntityEJBLocalObject in interface LocalProxyFactory

Parameters:

id - the primary key of the entity

Returns:

an implementation of the local interface for this container

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getEntityEJBLocalObject

public javax.ejb.EJBLocalObject getEntityEJBLocalObject(Object id)

Description copied from interface: LocalProxyFactory

This method is called whenever an EJBLocalObject implementation for an entitybean is needed.

Specified by:

getEntityEJBLocalObject in interface LocalProxyFactory

Parameters:

id - the primary key of the entity

Returns:

an implementation of the local interface for this container

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getEntityLocalCollection

public Collection getEntityLocalCollection(Collection ids)

Description copied from interface: LocalProxyFactory

This method is called whenever a collection of EJBLocalObjects for a collection of primary keys is needed.

Specified by:

getEntityLocalCollection in interface LocalProxyFactory

Parameters:

ids - enumeration of primary keys

Returns:

a collection of EJBLocalObjects implementing the remote interface for this container

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invokeHome

public Object invokeHome(Method m,
                         Object[] args)
                  throws Exception

Invoke a Home interface method.

Throws:

Exception

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getJndiName

public String getJndiName()

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invoke

public Object invoke(Object id,
                     Method m,
                     Object[] args)
              throws Exception

Invoke a local interface method.

Throws:

Exception

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