org.apache.wicket.core.request.handler

Class RequestSettingRequestHandler

java.lang.Object

org.apache.wicket.core.request.handler.RequestSettingRequestHandler

All Implemented Interfaces:

IRequestHandler, IRequestHandlerDelegate

public class RequestSettingRequestHandler
extends Object
implements IRequestHandlerDelegate

A IRequestHandler that sets the current Request before delegating the responding to a wrapped request handler. This is useful when the request received from the browser is not the same request used to respond, like when the request mapper clones the request with a new URL.

Author:

Jesse Long

Constructor Summary

Constructors

Constructor and Description
RequestSettingRequestHandler(Request request, IRequestHandler delegate) Creates a new instance

Method Summary

Modifier and Type	Method and Description
void	detach(IRequestCycle requestCycle) This method is called at the end of a request cycle to indicate that processing is done and that cleaning up of the subject(s) of this target may be done.
IRequestHandler	getDelegateHandler() Returns the request handler to which responding will be delegated.
Request	getRequest() Returns the request that will be set before responding.
void	respond(IRequestCycle requestCycle) Generates a response.

Methods inherited from class java.lang.Object

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

Constructor Detail

RequestSettingRequestHandler

public RequestSettingRequestHandler(Request request,
                                    IRequestHandler delegate)

Creates a new instance

Parameters:

request - The request to use when responding

delegate - The request handler to delegate responding to

Method Detail

getRequest

public Request getRequest()

Returns the request that will be set before responding.

Returns:

the request that will be set before responding.

getDelegateHandler

public IRequestHandler getDelegateHandler()

Returns the request handler to which responding will be delegated.

Specified by:

getDelegateHandler in interface IRequestHandlerDelegate

Returns:

the request handler to which responding will be delegated.

respond

public void respond(IRequestCycle requestCycle)

Description copied from interface: IRequestHandler

Generates a response.

Specified by:

respond in interface IRequestHandler

Parameters:

requestCycle - the current request cycle

detach

public void detach(IRequestCycle requestCycle)

Description copied from interface: IRequestHandler

This method is called at the end of a request cycle to indicate that processing is done and that cleaning up of the subject(s) of this target may be done.

Specified by:

detach in interface IRequestHandler

Parameters:

requestCycle - the current request cycle