java.net
Class CacheRequest

java.lang.Object
  java.net.CacheRequest

public abstract class CacheRequest
extends Object

CacheRequest provides channels for storing resource data in the ResponseCache. Protocol handler calls the OutputStream which is supplied by CachedRequest object, to store the resource data into the cache. It also allows the user to interrupt and abort the current store operation by calling method abort. If IOException occurs while reading the response or writing data to the cache, the current cache store operation will be abandoned.

Constructor Summary

CacheRequest()
Constructor method.

Method Summary

abstract void	abort() Aborts the current cache operation.
abstract OutputStream	getBody() Returns an OutputStream, which is used to write the response body.

Methods inherited from class java.lang.Object

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

Constructor Detail

CacheRequest

public CacheRequest()

Constructor method.

Method Detail

abort

public abstract void abort()

Aborts the current cache operation. If an IOException occurs while reading the response or writing resource data to the cache, the current cache store operation will be aborted.

getBody

public abstract OutputStream getBody()
                              throws IOException

Returns an OutputStream, which is used to write the response body.

Returns:

an OutputStream which is used to write the response body.

Throws:

IOException - if an I/O error is encountered during writing response body operation.