org.jboss.ejb.plugins.jrmp.interfaces
Class EntityProxy

java.lang.Object
  |
  +--org.jboss.ejb.plugins.jrmp.interfaces.GenericProxy
        |
        +--org.jboss.ejb.plugins.jrmp.interfaces.BeanProxy
              |
              +--org.jboss.ejb.plugins.jrmp.interfaces.EntityProxy

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable

Direct Known Subclasses:

EntityProxy, EntityProxy

public class EntityProxy

extends BeanProxy

An EJB entity bean proxy class.

Version:

$Revision: 1.24 $

Author:

Rickard Öberg (rickard.oberg@telkel.com), Marc Fleury, Jason Dillon <jason@planet57.com>

See Also:

Serialized Form

Field Summary

protected CacheKey

cacheKey The primary key of the entity bean.

Fields inherited from class org.jboss.ejb.plugins.jrmp.interfaces.BeanProxy

GET_EJB_HOME, GET_HANDLE, GET_PRIMARY_KEY, IS_IDENTICAL

Fields inherited from class org.jboss.ejb.plugins.jrmp.interfaces.GenericProxy

container, EMPTY_ARGS, EQUALS, HASH_CODE, initialContextHandle, name, optimize, TO_STRING, tpcFactory

Constructor Summary

EntityProxy()
No-argument constructor for externalization.

EntityProxy(java.lang.String name, ContainerRemote container, java.lang.Object id, boolean optimize)
Construct a EntityProxy.

Method Summary

java.lang.Object	invoke(java.lang.Object proxy, java.lang.reflect.Method m, java.lang.Object[] args) InvocationHandler implementation.
void	readExternal(java.io.ObjectInput in) Externalization support.
void	writeExternal(java.io.ObjectOutput out) Externalization support.

Methods inherited from class org.jboss.ejb.plugins.jrmp.interfaces.BeanProxy

getEJBHome, isIdentical

Methods inherited from class org.jboss.ejb.plugins.jrmp.interfaces.GenericProxy

addLocal, createInitialContext, createMarshalledObject, getCredential, getPrincipal, getTransaction, getTransactionPropagationContext, invokeContainer, isLocal, removeLocal, setTPCFactory, setTransactionManager

Methods inherited from class java.lang.Object

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

Field Detail

cacheKey

protected CacheKey cacheKey

The primary key of the entity bean.

Constructor Detail

EntityProxy

public EntityProxy()

No-argument constructor for externalization.

EntityProxy

public EntityProxy(java.lang.String name,
                   ContainerRemote container,
                   java.lang.Object id,
                   boolean optimize)

Construct a EntityProxy.

Parameters:

name - The JNDI name of the container that we proxy for.

container - The remote interface of the invoker for which this is a proxy for.

id - The primary key of the entity.

optimize - True if the proxy will attempt to optimize VM-local calls.

Throws:

NullPointerException - Id may not be null.

Method Detail

invoke

public final java.lang.Object invoke(java.lang.Object proxy,
                                     java.lang.reflect.Method m,
                                     java.lang.Object[] args)
                              throws java.lang.Throwable

InvocationHandler implementation.

Parameters:

proxy - The proxy object.

m - The method being invoked.

args - The arguments for the method.

Throws:

java.lang.Throwable - Any exception or error thrown while processing.

writeExternal

public void writeExternal(java.io.ObjectOutput out)
                   throws java.io.IOException

Externalization support.

Overrides:

writeExternal in class GenericProxy

Parameters:

out -

Throws:

java.io.IOException -

readExternal

public void readExternal(java.io.ObjectInput in)
                  throws java.io.IOException,
                         java.lang.ClassNotFoundException

Externalization support.

Overrides:

readExternal in class GenericProxy

Parameters:

in -

Throws:

java.io.IOException -

java.lang.ClassNotFoundException -