io.undertow.server.handlers.cache

Class CacheHandler

java.lang.Object

io.undertow.server.handlers.cache.CacheHandler

All Implemented Interfaces:

HttpHandler

public class CacheHandler
extends Object
implements HttpHandler

Handler that attaches a cache to the exchange, a handler can query this cache to see if the cache has a cached copy of the content, and if so have the cache serve this content automatically.

Author:

Stuart Douglas

Constructor Summary

Constructors

Constructor and Description
CacheHandler(DirectBufferCache cache)
CacheHandler(DirectBufferCache cache, HttpHandler next)

Method Summary

Modifier and Type	Method and Description
HttpHandler	getNext()
void	handleRequest(HttpServerExchange exchange) Handle the request.
CacheHandler	setNext(HttpHandler next)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CacheHandler

public CacheHandler(DirectBufferCache cache,
                    HttpHandler next)

CacheHandler

public CacheHandler(DirectBufferCache cache)

Method Detail

handleRequest

public void handleRequest(HttpServerExchange exchange)
                   throws Exception

Description copied from interface: HttpHandler

Handle the request.

Specified by:

handleRequest in interface HttpHandler

Parameters:

exchange - the HTTP request/response exchange

Throws:

Exception

getNext

public HttpHandler getNext()

setNext

public CacheHandler setNext(HttpHandler next)