Module org.apache.wicket.request

Package org.apache.wicket.request

Interface IRequestHandler

All Known Subinterfaces:

AjaxRequestTarget, IComponentRequestHandler, ILoggableRequestHandler, IPageClassRequestHandler, IPageRequestHandler, IPartialPageRequestHandler, IRequestHandlerDelegate, IWebSocketRequestHandler

All Known Implementing Classes:

AbstractPartialPageRequestHandler, AjaxRequestHandler, BookmarkableListenerRequestHandler, BookmarkablePageRequestHandler, BufferedResponseRequestHandler, ComponentRenderingRequestHandler, EmptyAjaxRequestHandler, EmptyRequestHandler, ErrorCodeRequestHandler, HttpsMapper.RedirectHandler, ListenerRequestHandler, RedirectRequestHandler, RenderPageRequestHandler, RequestSettingRequestHandler, ResourceReferenceRequestHandler, ResourceRequestHandler, ResourceStreamRequestHandler, TextRequestHandler, WebExternalResourceRequestHandler, WebSocketMessageBroadcastHandler, WebSocketRequestHandler

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface IRequestHandler

A request handler is the base entity that is the subject of a request. Different types of request have different request handlers. For instance a request for a bookmarkable page differs from a request for a link on a previously rendered page, which in turn differs from a request for a shared resource.

Author:

Eelco Hillenius, Matej Knopp

Method Summary

Modifier and Type	Method	Description
default 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.
void	respond(IRequestCycle requestCycle)	Generates a response.

Method Details

respond

void respond(IRequestCycle requestCycle)

Generates a response.

Parameters:

requestCycle - the current request cycle

detach

default 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.

Parameters:

requestCycle - the current request cycle