Package org.rribbit.processing

Class LocalRequestProcessor

java.lang.Object

org.rribbit.processing.LocalRequestProcessor

All Implemented Interfaces:

RequestProcessor

Direct Known Subclasses:

JmsRequestProcessor

public class LocalRequestProcessor
extends Object
implements RequestProcessor

This class processes requests on a local machine and exposes its functionality as a simple Java method call. This class is supposed to be used in conjunction with the LocalRequestDispatcher.

Author:

G.J. Schouten

Field Summary

Fields

Modifier and Type	Field	Description
protected ListenerObjectExecutor	listenerObjectExecutor
protected ListenerObjectRetriever	listenerObjectRetriever

Constructor Summary

Constructors

Constructor	Description
LocalRequestProcessor()	Whenever you use this constructor, be sure to set the ListenerObjectRetriever AND the ListenerObjectExecutor with the setters provided by this class.
LocalRequestProcessor(ListenerObjectRetriever listenerObjectRetriever, ListenerObjectExecutor listenerObjectExecutor)	This constructor is recommended, since it forces you to specify the ListenerObjectRetriever and ListenerObjectExecutor.

Method Summary

Modifier and Type	Method	Description
ListenerObjectExecutor	getListenerObjectExecutor()
ListenerObjectRetriever	getListenerObjectRetriever()
<T> Response<T>	processRequest(Request request)	Processes a Request and returns the Response.
void	setListenerObjectExecutor(ListenerObjectExecutor listenerObjectExecutor)
void	setListenerObjectRetriever(ListenerObjectRetriever listenerObjectRetriever)

Methods inherited from class java.lang.Object

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

Field Details

listenerObjectRetriever

protected ListenerObjectRetriever listenerObjectRetriever

listenerObjectExecutor

protected ListenerObjectExecutor listenerObjectExecutor

Constructor Details

LocalRequestProcessor

public LocalRequestProcessor()

Whenever you use this constructor, be sure to set the ListenerObjectRetriever AND the ListenerObjectExecutor with the setters provided by this class. If you don't, runtime NullPointerExceptions will occur.

LocalRequestProcessor

public LocalRequestProcessor(ListenerObjectRetriever listenerObjectRetriever,
 ListenerObjectExecutor listenerObjectExecutor)

This constructor is recommended, since it forces you to specify the ListenerObjectRetriever and ListenerObjectExecutor. Passing a null value for either of these will result in a runtime NullPointerException whenever the LocalRequestProcessor is used.

Parameters:

listenerObjectRetriever -

listenerObjectExecutor -

Method Details

processRequest

public <T> Response<T> processRequest(Request request)

Description copied from interface: RequestProcessor

Processes a Request and returns the Response.

Specified by:

processRequest in interface RequestProcessor

Parameters:

request - The Request to process

Returns:

The Response

getListenerObjectRetriever

public ListenerObjectRetriever getListenerObjectRetriever()

setListenerObjectRetriever

public void setListenerObjectRetriever(ListenerObjectRetriever listenerObjectRetriever)

getListenerObjectExecutor

public ListenerObjectExecutor getListenerObjectExecutor()

setListenerObjectExecutor

public void setListenerObjectExecutor(ListenerObjectExecutor listenerObjectExecutor)