IRequestListener (Wicket Core 9.0.0-SNAPSHOT API)

All Superinterfaces:

org.apache.wicket.util.io.IClusterable, java.io.Serializable

All Known Implementing Classes:

AbstractAjaxBehavior, AbstractAjaxTimerBehavior, AbstractDefaultAjaxBehavior, AjaxClientInfoBehavior, AjaxEventBehavior, AjaxFallbackLink, AjaxFormChoiceComponentUpdatingBehavior, AjaxFormComponentUpdatingBehavior, AjaxFormSubmitBehavior, AjaxNewWindowNotifyingBehavior, AjaxPagingNavigationBehavior, AjaxPagingNavigationIncrementLink, AjaxPagingNavigationLink, AjaxPreventSubmitBehavior, AjaxSelfUpdatingTimerBehavior, AutoLinkResolver.AutolinkBookmarkablePageLink, BookmarkablePageLink, DownloadLink, DummyHomePage.TestLink, Form, FormComponentUpdatingBehavior, Image, ImageButton, InlineFrame, Link, NonCachingImage, OnChangeAjaxBehavior, PagingNavigationIncrementLink, PagingNavigationLink, PopupCloseLink, ResourceLink, Source, StatelessForm, StatelessLink
```
public interface IRequestListener
extends org.apache.wicket.util.io.IClusterable
```
Interface to be implemented by Components or Behaviors that listen for requests from the client browser.

Author:

Jonathan Locke

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`void`	`onRequest()`	Called when a request is received.
`default boolean`	`rendersPage()`	Does invocation of this listener render the page.

- Method Detail
  - rendersPage
```
default boolean rendersPage()
```
    Does invocation of this listener render the page.
    
    Returns:
    
    default true, i.e. a RenderPageRequestHandler is schedules after invocation
  - onRequest
```
void onRequest()
```
    Called when a request is received.