jrun.ejb.invocation
Class ClientInvocationHandlerImpl

java.lang.Object
  |
  +--jrunx.rmi.RemoteInvocationHandler
        |
        +--jrun.ejb.invocation.ClientInvocationHandlerImpl

All Implemented Interfaces:

ClientInvocationHandler, ClusterConstants, java.io.Externalizable, java.lang.reflect.InvocationHandler, RemoteConstants, java.io.Serializable

public class ClientInvocationHandlerImpl

extends RemoteInvocationHandler

implements ClientInvocationHandler, java.io.Externalizable

This implementation of ClientInvocationHandler responds to all method invocations on a specific EJBHome and EJBObject. There is one ClientInvocationHandler per client per EJB reference.
This object is passed by value to the client when the client retrieves a dynamic proxy representing the bean's EJBHome and EJBObject.
This object contains a stub reference to a remote container listener. All containers, and thus all deployed EJB's, share this same stub.

Author:

PS Neville

See Also:

Serialized Form

Fields inherited from class jrunx.rmi.RemoteInvocationHandler

clusterAlgorithm, initialServers, invocationClass, rmiMarshalling, subsystem, system

Fields inherited from interface jrunx.rmi.RemoteConstants

EJB, EJB_CONTAINER, JDBC, JMS, SERVICE

Fields inherited from interface jrunx.cluster.ClusterConstants

AVAILABLE_SERVICES, CLUSTER_MANAGER_JNDI, DEFAULT_CLUSTER_DOMAIN, DEFAULT_ENABLED, JINI_CODE_BASE_JAR, PRIMARY_SERVICE, SECONDARY_SERVICE

Constructor Summary

ClientInvocationHandlerImpl()

ClientInvocationHandlerImpl(ClientInvokableContainer container)

ClientInvocationHandlerImpl(ClientInvokableContainer container, java.lang.Object id, java.lang.Object securityId)

Method Summary

java.lang.Object	getID()
java.util.Set	getIorDescriptors()
java.lang.String	getJndiProviderURL()
java.lang.String	getName()
java.lang.String	getTxDomain()
java.lang.Object	invoke(java.lang.Object proxy, java.lang.reflect.Method method, java.lang.Object[] args) Called by client.
boolean	isLocal()
protected java.lang.Object	marshall(java.lang.Object obj)
void	readExternal(java.io.ObjectInput in)
void	setID(java.lang.Object id)
void	setIorDescriptors(java.util.Set iorDescriptors)
void	setJndiProviderURL(java.lang.String jndiProviderURL)
void	setLocal(boolean b)
void	setMarshalledId(java.lang.Object id)
void	setTxDomain(java.lang.String txDomain)
protected java.lang.Object	unmarshall(java.lang.Object obj)
void	writeExternal(java.io.ObjectOutput out)

Methods inherited from class jrunx.rmi.RemoteInvocationHandler

addAvailableServer, getAvailableServers, getClusterAlgorithm, getInvocation, getSubsystem, getSystem, invoke, matchesStubType, setAvailableServers, setClusterAlgorithm, setRmiMarshalling, setSubsystem, setSystem, toStubs

Methods inherited from class java.lang.Object

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

Constructor Detail

ClientInvocationHandlerImpl

public ClientInvocationHandlerImpl()

ClientInvocationHandlerImpl

public ClientInvocationHandlerImpl(ClientInvokableContainer container)

ClientInvocationHandlerImpl

public ClientInvocationHandlerImpl(ClientInvokableContainer container,
                                   java.lang.Object id,
                                   java.lang.Object securityId)

Method Detail

getID

public java.lang.Object getID()
                       throws java.lang.Exception

Specified by:

getID in interface ClientInvocationHandler

setID

public void setID(java.lang.Object id)

Specified by:

setID in interface ClientInvocationHandler

setMarshalledId

public void setMarshalledId(java.lang.Object id)

isLocal

public boolean isLocal()

Specified by:

isLocal in interface ClientInvocationHandler

setLocal

public void setLocal(boolean b)

Specified by:

setLocal in interface ClientInvocationHandler

getJndiProviderURL

public java.lang.String getJndiProviderURL()

setJndiProviderURL

public void setJndiProviderURL(java.lang.String jndiProviderURL)

setTxDomain

public void setTxDomain(java.lang.String txDomain)

getTxDomain

public java.lang.String getTxDomain()

invoke

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

Called by client.

Specified by:

invoke in interface java.lang.reflect.InvocationHandler

Overrides:

invoke in class RemoteInvocationHandler

getIorDescriptors

public java.util.Set getIorDescriptors()

setIorDescriptors

public void setIorDescriptors(java.util.Set iorDescriptors)

getName

public java.lang.String getName()

writeExternal

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

Specified by:

writeExternal in interface java.io.Externalizable

Overrides:

writeExternal in class RemoteInvocationHandler

readExternal

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

Specified by:

readExternal in interface java.io.Externalizable

Overrides:

readExternal in class RemoteInvocationHandler

unmarshall

protected java.lang.Object unmarshall(java.lang.Object obj)
                               throws java.io.IOException,
                                      java.lang.ClassNotFoundException

marshall

protected java.lang.Object marshall(java.lang.Object obj)
                             throws java.io.IOException