Module io.jooby

Package io.jooby

Interface Route.Filter

All Superinterfaces:

Route.Aware

All Known Subinterfaces:

Route.Before, Route.Decorator

All Known Implementing Classes:

AccessLogHandler, CorsHandler, CsrfHandler, HeadHandler, RateLimitHandler, SSLHandler, TraceHandler, WebVariables

Enclosing class:

Route

public static interface Route.Filter
extends Route.Aware

Decorates a route handler by running logic before and after route handler.

 {
   use(next -> ctx -> {
     long start = System.currentTimeMillis();
     Object result = next.apply(ctx);
     long end = System.currentTimeMillis();
     System.out.println("Took: " + (end - start));
     return result;
   });
 }
 

Since:

2.0.0

Author:

edgar

Method Summary

Modifier and Type	Method	Description
Route.Handler	apply(Route.Handler next)	Chain the filter within next handler.
default Route.Filter	then(Route.Filter next)	Chain this filter with another and produces a new decorator.
default Route.Handler	then(Route.Handler next)	Chain this filter with a handler and produces a new handler.

Methods inherited from interface io.jooby.Route.Aware

setRoute

Method Details

apply

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

Chain the filter within next handler.

Parameters:

next - Next handler.

Returns:

A new handler.

then

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

Chain this filter with another and produces a new decorator.

Parameters:

next - Next decorator.

Returns:

A new decorator.

then

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

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

Parameters:

next - Next handler.

Returns:

A new handler.