class DefaultHttpRequestHandler extends HttpRequestHandler
A base implementation of the HttpRequestHandler that handles Scala actions. If you use Java actions in your application, you should override JavaCompatibleHttpRequestHandler; otherwise you can override this for your custom handler.
Technically, this is not the default request handler that Play uses, rather, the JavaCompatibleHttpRequestHandler is the default one, in order to provide support for Java actions.
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- HttpRequestHandler.scala
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Instance Constructors
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new
DefaultHttpRequestHandler(router: Router, errorHandler: HttpErrorHandler, configuration: HttpConfiguration, filters: HttpFilters)
- Annotations
- @Inject()
- new DefaultHttpRequestHandler(router: Router, errorHandler: HttpErrorHandler, configuration: HttpConfiguration, filters: EssentialFilter*)
Value Members
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final
def
!=(arg0: Any): Boolean
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final
def
##(): Int
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final
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final
def
asInstanceOf[T0]: T0
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def
asJava: JavaHttpRequestHandlerDelegate
Adapt this to a Java HttpRequestHandler
Adapt this to a Java HttpRequestHandler
- Definition Classes
- HttpRequestHandler
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def
clone(): AnyRef
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- protected[java.lang]
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final
def
eq(arg0: AnyRef): Boolean
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def
equals(arg0: Any): Boolean
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def
filterAction(next: EssentialAction): EssentialAction
Apply filters to the given action.
Apply filters to the given action.
- Attributes
- protected
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def
filterHandler(request: RequestHeader, handler: Handler): Handler
Update the given handler so that when the handler is run any filters will also be run.
Update the given handler so that when the handler is run any filters will also be run. The default behavior is to wrap all play.api.mvc.EssentialActions by calling
filterAction
, but to leave other kinds of handlers unchanged.- Attributes
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def
finalize(): Unit
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final
def
getClass(): Class[_]
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def
handlerForRequest(request: RequestHeader): (RequestHeader, Handler)
Get a handler for the given request.
Get a handler for the given request.
In addition to retrieving a handler for the request, the request itself may be modified - typically it will be tagged with routing information. It is also acceptable to simply return the request as is. Play will switch to using the returned request from this point in in its request handling.
The reason why the API allows returning a modified request, rather than just wrapping the Handler in a new Handler that modifies the request, is so that Play can pass this request to other handlers, such as error handlers, or filters, and they will get the tagged/modified request.
- request
The request to handle
- returns
The possibly modified/tagged request, and a handler to handle it
- Definition Classes
- DefaultHttpRequestHandler → HttpRequestHandler
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def
hashCode(): Int
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final
def
isInstanceOf[T0]: Boolean
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def
notify(): Unit
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final
def
notifyAll(): Unit
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def
routeRequest(request: RequestHeader): Option[Handler]
Called when an HTTP request has been received.
Called when an HTTP request has been received.
The default is to use the application router to find the appropriate action.
This method can be overridden if you want to provide some custom routing strategies, for example, using different routers based on various request parameters.
- request
The request
- returns
A handler to handle the request, if one can be found
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final
def
synchronized[T0](arg0: ⇒ T0): T0
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def
toString(): String
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final
def
wait(): Unit
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def
wait(arg0: Long, arg1: Int): Unit
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wait(arg0: Long): Unit
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Deprecated Value Members
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def
filterHandler(next: (RequestHeader) ⇒ Handler): (RequestHeader) ⇒ Handler
Apply any filters to the given handler.
Apply any filters to the given handler.
- Attributes
- protected
- Annotations
- @deprecated
- Deprecated
(Since version 2.6.0) Use filterHandler(RequestHeader, Handler) instead