rabbit.proxy
Class CacheResourceSource

java.lang.Object
  rabbit.httpio.FileResourceSource
      rabbit.proxy.CacheResourceSource

All Implemented Interfaces:

ResourceSource, Transferable

Direct Known Subclasses:

RandomCacheResourceSource

public class CacheResourceSource
extends FileResourceSource

A resource that comes from the cache.

Author:

Robert Olofsson

Field Summary

Fields inherited from class rabbit.httpio.FileResourceSource

bufHandle, fc

Constructor Summary

CacheResourceSource(Cache<HttpHeader,HttpHeader> cache, CacheEntry<HttpHeader,HttpHeader> entry, NioHandler tr, BufferHandler bufHandler)
Create a new CacheResourceSource.

Method Summary

Methods inherited from class rabbit.httpio.FileResourceSource

addBlockListener, length, release, supportsTransfer, transferTo

Methods inherited from class java.lang.Object

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

Constructor Detail

CacheResourceSource

public CacheResourceSource(Cache<HttpHeader,HttpHeader> cache,
                           CacheEntry<HttpHeader,HttpHeader> entry,
                           NioHandler tr,
                           BufferHandler bufHandler)
                    throws java.io.IOException

Create a new CacheResourceSource.

Parameters:

cache - the Cache that has the cached resource

entry - the CacheEntry for the resource

tr - the NioHandler to use for network and background tasks when serving this resource

bufHandler - the BufferHandler to use for this resource

Throws:

java.io.IOException - if the cached resource is not available