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See:
Description
Interface Summary | |
Dispatcher | Fires events to listeners depending on parameters in the HttpServletRequest. |
RequestContextFactory | creates a RequestContext from request / response. |
RequestListener | A RequestListener listens to HttpServletRequests. |
RequestSynchronizer.Handler |
Class Summary | |
Controller | provides access to the dispatcher and next view |
DispatcherSupport | Fires events to listeners depending on parameters in the HttpServletRequest. |
FacesServlet | Ersatz fuer das FacesServlet, dass unter Oracle manchmal in einen illegalen state kommt und an alle clients arrayoutofboundsexception schickt. |
MultiPartEnabledRequest | This request supports also forms with encoding "multipart/form-data" that is used for file upload. |
RequestContext | Created on 05.11.2002 |
RequestContextFactoryFinder | finds the RequestContextFactory |
RequestContextFactoryImpl | Created on 05.11.2002 |
RequestContextImpl | |
RequestFilter | Informs RequestListeners of incoming request. |
RequestSynchronizer | serializes http requests. |
TestContext | Created on 28.11.2002 |
WcfController | WcfController is a Controller that is global for all
components. |
Exception Summary | |
EmptyThreadLocalStackException |
Allows to register RequestListeners that are notified on user actions. For example, RequestListeners may be registered for submit buttons or anchors (<a href="...">)
A RequestListener can receive notifications for requests, that contain
Dispatchers may be nested. A child dispatcher, that has been added to a parent dispatcher via addRequestListener(), will respond to all requests that it receives from its parent and will dispatch these to its listeners. Common usage is to have a single root dispatcher (front controller) in the controller servlet, that receives all requests. The next dispatcher in the hierarchy dispatches on pages, the next one on forms and the last one on form buttons. Any hierarchy may be choosen and encoded into url parameters.
Controller
is implemented by RequestFilter
and SessionListener
.
The Controller provides access to a Dispatcher and optionally forwards to the next view.
RequestFilter
and SessionListener
should be accessed thru Controller
and not directly.
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