gumbo.net.msg
Class MessageHandler

java.lang.Object
  |
  +--gumbo.net.msg.MessageHandler

All Implemented Interfaces:

MessageListener

Direct Known Subclasses:

MessageAgent.Handler

public abstract class MessageHandler

extends java.lang.Object

implements MessageListener

A message listener that can be queried for the type(s) of messages that it can listen for.

Version:

$Revision: 1.1 $

Author:

Jon Barrilleaux (jonb@jmbaai.com) of JMB and Associates Inc.

Constructor Summary

MessageHandler(java.lang.Class type)

MessageHandler(java.util.Collection types)

Method Summary

java.util.Set

getMessageTypes() Gets an immutable view of the message type(s) handled by this handler.

Methods inherited from class java.lang.Object

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

Methods inherited from interface gumbo.net.msg.MessageListener

processMessage

Constructor Detail

MessageHandler

public MessageHandler(java.lang.Class type)

Parameters:

type - Message type. Never null.

MessageHandler

public MessageHandler(java.util.Collection types)

Parameters:

types - Message types (Class). Never null or empty.

Method Detail

getMessageTypes

public java.util.Set getMessageTypes()

Gets an immutable view of the message type(s) handled by this handler.

Returns:

Message types (Class). Never null or empty.