theory.smart.axiom.messaging
Class PostOfficeImpl

java.lang.Object
  |
  +--theory.smart.foundation.SessionImpl
        |
        +--theory.smart.axiom.messaging.PostOfficeImpl

public class PostOfficeImpl

extends SessionImpl

The main interface to a simplistic messaging protocol. Users of the PostOffice can send a message to another party or retreive a reference to a Mailbox from which messages can be read. The mail box can be used to send and receive messages directly. These classes provide no security or authentication so the using application must guarantees these separately and programatically.

See Also:

PostOffice, PostOfficeHome, Serialized Form

Field Summary

MailboxHome

mailboxHome

Fields inherited from class theory.smart.foundation.SessionImpl

ctx

Constructor Summary

PostOfficeImpl()

Method Summary

void	ejbActivate()
void	ejbCreate()
void	ejbPassivate()
void	ejbPostCreate()
void	ejbRemove()
Mailbox	findMailbox(java.lang.String stakeHolderId) Find the mailbox for the user.
void	sendMessage(java.lang.String to, java.lang.String body, java.lang.String from) Retrieve the Mailbox for the "To" and add a message with the specified "From" and message text.
void	setSessionContext(javax.ejb.SessionContext ctx)

Methods inherited from class theory.smart.foundation.SessionImpl

getSessionContext

Methods inherited from class java.lang.Object

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

Field Detail

mailboxHome

public transient MailboxHome mailboxHome

Constructor Detail

PostOfficeImpl

public PostOfficeImpl()
               throws javax.ejb.CreateException

Method Detail

ejbCreate

public void ejbCreate()
               throws javax.ejb.CreateException,
                      java.rmi.RemoteException

Overrides:

ejbCreate in class SessionImpl

ejbPostCreate

public void ejbPostCreate()
                   throws javax.ejb.CreateException,
                          java.rmi.RemoteException

Overrides:

ejbPostCreate in class SessionImpl

ejbActivate

public void ejbActivate()
                 throws java.rmi.RemoteException

Overrides:

ejbActivate in class SessionImpl

ejbPassivate

public void ejbPassivate()
                  throws java.rmi.RemoteException

Overrides:

ejbPassivate in class SessionImpl

ejbRemove

public void ejbRemove()
               throws java.rmi.RemoteException

Overrides:

ejbRemove in class SessionImpl

setSessionContext

public void setSessionContext(javax.ejb.SessionContext ctx)
                       throws java.rmi.RemoteException

Overrides:

setSessionContext in class SessionImpl

sendMessage

public void sendMessage(java.lang.String to,
                        java.lang.String body,
                        java.lang.String from)
                 throws java.rmi.RemoteException

Retrieve the Mailbox for the "To" and add a message with the specified "From" and message text.

findMailbox

public Mailbox findMailbox(java.lang.String stakeHolderId)
                    throws java.rmi.RemoteException,
                           javax.ejb.CreateException,
                           javax.naming.NamingException

Find the mailbox for the user.