io.jooby

Interface Route.Before

All Known Implementing Classes:

CsrfHandler, RateLimitHandler, SSLHandler

Enclosing class:

Route

public static interface Route.Before

Decorates a handler and run logic before handler is executed.

Since:

2.0.0

Author:

edgar

Method Summary

Modifier and Type	Method and Description
void	apply(Context ctx) Execute application code before 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.

Method Detail

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.

Parameters:

next - Next handler.

Returns:

A new handler.