Module io.jooby

Package io.jooby

Interface Route.Before

All Superinterfaces:

Route.Aware, Route.Filter

All Known Implementing Classes:

CsrfHandler, RateLimitHandler, SSLHandler

Enclosing class:

Route

public static interface Route.Before
extends Route.Filter

Decorates a handler and run logic before handler is executed.

Since:

2.0.0

Author:

edgar

Method Summary

Modifier and Type	Method	Description
void	apply(Context ctx)	Execute application code before next handler.
default Route.Handler	apply(Route.Handler next)	Chain the filter within next handler.
default Route.Before	then(Route.Before next)	Chain this filter with next one and produces a new before filter.
default Route.Handler	then(Route.Handler next)	Chain this decorator with a handler and produces a new handler.

Methods inherited from interface io.jooby.Route.Aware

setRoute

Methods inherited from interface io.jooby.Route.Filter

then

Method Details

apply

@NonNull
default Route.Handler apply(@NonNull
 Route.Handler next)

Description copied from interface: Route.Filter

Chain the filter within next handler.

Specified by:

apply in interface Route.Filter

Parameters:

next - Next handler.

Returns:

A new handler.

apply

void apply(@NonNull
 Context ctx)
    throws Exception

Execute application code before next handler.

Parameters:

ctx - Web context.

Throws:

Exception - If something goes wrong.

then

@NonNull
default Route.Before then(@NonNull
 Route.Before next)

Chain this filter with next one and produces a new before filter.

Parameters:

next - Next decorator.

Returns:

A new decorator.

then

@NonNull
default Route.Handler then(@NonNull
 Route.Handler next)

Chain this decorator with a handler and produces a new handler.

Specified by:

then in interface Route.Filter

Parameters:

next - Next handler.

Returns:

A new handler.