org.apache.commons.messagelet.impl
Class MessageServletDispatcher

java.lang.Object
  org.apache.commons.messagelet.MessageDrivenObjectSupport
      org.apache.commons.messagelet.impl.MessageServletDispatcher

All Implemented Interfaces:

MessageDrivenObject, javax.jms.MessageListener, MessengerListener

public class MessageServletDispatcher

extends MessageDrivenObjectSupport

implements MessengerListener

MessageDispatcher dispatches JMS Messages into a Servlet engine for procesing.

Version:

$Revision: 1.4 $

Author:

James Strachan

Field Summary

private Messenger	messenger The reply to messenger
private java.lang.String	path Holds value of property path.
private MessageletRequestImpl	request The ServletRequest object we will pass to the servlet engine
private MessageletResponseImpl	response The ServletResponse object we will pass to the servlet engine

Fields inherited from class org.apache.commons.messagelet.MessageDrivenObjectSupport

Constructor Summary

MessageServletDispatcher()

MessageServletDispatcher(java.lang.String path)

Method Summary

java.lang.String	getPath() Getter for property path.
protected void	handleException(javax.jms.Message message, java.lang.Throwable t)
void	init() This method allows the init() method to be overriden without having to call the super.init( ServletContext ) method first.
void	onMessage(javax.jms.Message message) Process the incoming JMS Message.
void	setMessenger(Messenger messenger) Called whenever this MessageListener is added to a Messenger via the addListener() method to associate this MessageListener with a Messenger instance..
void	setPath(java.lang.String path) Setter for property path.

Methods inherited from class org.apache.commons.messagelet.MessageDrivenObjectSupport

destroy, getLog, getServletContext, init, log, log

Methods inherited from class java.lang.Object

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

Field Detail

request

private MessageletRequestImpl request

The ServletRequest object we will pass to the servlet engine

response

private MessageletResponseImpl response

The ServletResponse object we will pass to the servlet engine

messenger

private Messenger messenger

The reply to messenger

path

private java.lang.String path

Holds value of property path.

Constructor Detail

MessageServletDispatcher

public MessageServletDispatcher()

MessageServletDispatcher

public MessageServletDispatcher(java.lang.String path)

Method Detail

init

public void init()
          throws javax.servlet.ServletException

Description copied from class: MessageDrivenObjectSupport

This method allows the init() method to be overriden without having to call the super.init( ServletContext ) method first. This is similar to the init() method in GenericServlet.

Overrides:

init in class MessageDrivenObjectSupport

Throws:

javax.servlet.ServletException

setMessenger

public void setMessenger(Messenger messenger)

Description copied from interface: MessengerListener

Called whenever this MessageListener is added to a Messenger via the addListener() method to associate this MessageListener with a Messenger instance..

Specified by:

setMessenger in interface MessengerListener

onMessage

public void onMessage(javax.jms.Message message)

Process the incoming JMS Message.

Specified by:

onMessage in interface javax.jms.MessageListener

Parameters:

message - is the message to be processed

getPath

public java.lang.String getPath()

Getter for property path.

Returns:

Value of property path.

setPath

public void setPath(java.lang.String path)

Setter for property path.

Parameters:

path - New value of property path.

handleException

protected void handleException(javax.jms.Message message,
                               java.lang.Throwable t)