org.exolab.core.ipc
Interface NotifierIfc

public interface NotifierIfc

The client reference used to notifier the client of any incoming requests.

Version:

$Revision: 1.2 $ $Date: 2000/06/27 01:23:32 $

Author:

Jim Mourikis

See Also:

Notifier

Method Summary

void	disconnection(java.lang.String id) A client has disconnected.
java.io.Serializable	notify(java.lang.Object ob, java.lang.String id) A message has been received.

Method Detail

notify

public java.io.Serializable notify(java.lang.Object ob,
                                   java.lang.String id)

A message has been received. Notify the client and return back any requested data. Note: If a null is returned, no message will be sent back to the client. If the return value is non null the data is passed back to the client.

Parameters:

ob - The data received,

id - The connection id this data is received from

Returns:

Object Return any requested result. If null, nothing is sent back to the client.

disconnection

public void disconnection(java.lang.String id)

A client has disconnected. Notify the caller.