程序包 java.net

类 CacheResponse

java.lang.Object

java.net.CacheResponse

直接已知子类:

SecureCacheResponse

public abstract class CacheResponse
extends Object

Represent channels for retrieving resources from the ResponseCache. Instances of such a class provide an InputStream that returns the entity body, and also a getHeaders() method which returns the associated response headers.

从以下版本开始:

1.5

构造器概要

构造器

构造器	说明
CacheResponse()

方法概要

限定符和类型	方法	说明
abstract InputStream	getBody()	Returns the response body as an InputStream.
abstract Map<String,List<String>>	getHeaders()	Returns the response headers as a Map.

从类继承的方法 java.lang.Object

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

构造器详细资料

CacheResponse

public CacheResponse()

方法详细资料

getHeaders

public abstract Map<String,List<String>> getHeaders()
                                             throws IOException

Returns the response headers as a Map.

返回:

An immutable Map from response header field names to lists of field values. The status line has null as its field name.

抛出:

IOException - if an I/O error occurs while getting the response headers

getBody

public abstract InputStream getBody()
                             throws IOException

Returns the response body as an InputStream.

返回:

an InputStream from which the response body can be accessed

抛出:

IOException - if an I/O error occurs while getting the response body