Java™ Platform
Standard Ed. 6

java.net
Class CacheResponse

java.lang.Object
  extended by java.net.CacheResponse
Direct Known Subclasses:
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.

Since:
1.5

Constructor Summary
CacheResponse()
           
 
Method Summary
abstract  InputStream getBody()
          Returns the response body as an InputStream.
abstract  Map<String,List<String>> getHeaders()
          Returns the response headers as a Map.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

CacheResponse

public CacheResponse()
Method Detail

getHeaders

public abstract Map<String,List<String>> getHeaders()
                                             throws IOException
Returns the response headers as a Map.

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

Returns:
an InputStream from which the response body can be accessed
Throws:
IOException - if an I/O error occurs while getting the response body

Java™ Platform
Standard Ed. 6

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For further API reference and developer documentation, see Java SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

Copyright 2008 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.


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