- java.lang.Object
- 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
Constructors Constructor Description CacheResponse()
Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description abstract InputStream
getBody()
Returns the response body as an InputStream.abstract Map<String,List<String>>
getHeaders()
Returns the response headers as a Map.
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