org.takes.facets.fallback

Interface Fallback

All Known Implementing Classes:

FbChain, FbEmpty, FbFixed, FbLog4j, FbSlf4j, FbStatus, FbWrap

public interface Fallback

Fallback to dispatch an exceptional situation.

All implementations of this interface must be immutable and thread-safe.

Since:

0.1

Version:

$Id: a39c1d20ed0f827584139b50b253a10cc5520a71 $

Author:

Yegor Bugayenko ([email protected])

See Also:

TkFallback

Method Summary

Methods

Modifier and Type	Method and Description
Opt<Response>	route(RqFallback req) Dispatch this request and either swallow it or ignore.

Method Detail

route

Opt<Response> route(RqFallback req)
                    throws IOException

Dispatch this request and either swallow it or ignore.

Parameters:

req - Request

Returns:

An iterator of responses or an empty iterator

Throws:

IOException - If fails