com.koushikdutta.async.http.libcore
Class ResponseHeaders

java.lang.Object
  com.koushikdutta.async.http.libcore.ResponseHeaders

public final class ResponseHeaders
extends java.lang.Object

Parsed HTTP response headers.

Constructor Summary

ResponseHeaders(java.net.URI uri, RawHeaders headers)

Method Summary

ResponseSource	chooseResponseSource(long nowMillis, RequestHeaders request) Returns the source to satisfy request given this cached response.
ResponseHeaders	combine(ResponseHeaders network) Combines this cached header with a network header as defined by RFC 2616, 13.5.3.
java.lang.String	getConnection()
java.lang.String	getContentEncoding()
int	getContentLength()
java.lang.String	getEtag()
java.util.Date	getExpires()
RawHeaders	getHeaders()
java.util.Date	getLastModified()
int	getMaxAgeSeconds()
java.lang.String	getProxyAuthenticate()
java.util.Date	getServedDate()
int	getSMaxAgeSeconds()
java.net.URI	getUri()
java.util.Set<java.lang.String>	getVaryFields()
java.lang.String	getWwwAuthenticate()
boolean	hasConnectionClose()
boolean	hasVaryAll() Returns true if a Vary header contains an asterisk.
boolean	isCacheable(RequestHeaders request) Returns true if this response can be stored to later serve another request.
boolean	isChunked()
boolean	isContentEncodingGzip()
boolean	isMustRevalidate()
boolean	isNoCache()
boolean	isNoStore()
boolean	isPublic()
void	setLocalTimestamps(long sentRequestMillis, long receivedResponseMillis)
void	stripContentEncoding()
boolean	validate(ResponseHeaders networkResponse) Returns true if this cached response should be used; false if the network response should be used.
boolean	varyMatches(java.util.Map<java.lang.String,java.util.List<java.lang.String>> cachedRequest, java.util.Map<java.lang.String,java.util.List<java.lang.String>> newRequest) Returns true if none of the Vary headers on this response have changed between cachedRequest and newRequest.

Methods inherited from class java.lang.Object

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

Constructor Detail

ResponseHeaders

public ResponseHeaders(java.net.URI uri,
                       RawHeaders headers)

Method Detail

isContentEncodingGzip

public boolean isContentEncodingGzip()

stripContentEncoding

public void stripContentEncoding()

isChunked

public boolean isChunked()

hasConnectionClose

public boolean hasConnectionClose()

getUri

public java.net.URI getUri()

getHeaders

public RawHeaders getHeaders()

getServedDate

public java.util.Date getServedDate()

getLastModified

public java.util.Date getLastModified()

getExpires

public java.util.Date getExpires()

isNoCache

public boolean isNoCache()

isNoStore

public boolean isNoStore()

getMaxAgeSeconds

public int getMaxAgeSeconds()

getSMaxAgeSeconds

public int getSMaxAgeSeconds()

isPublic

public boolean isPublic()

isMustRevalidate

public boolean isMustRevalidate()

getEtag

public java.lang.String getEtag()

getVaryFields

public java.util.Set<java.lang.String> getVaryFields()

getContentEncoding

public java.lang.String getContentEncoding()

getContentLength

public int getContentLength()

getConnection

public java.lang.String getConnection()

getProxyAuthenticate

public java.lang.String getProxyAuthenticate()

getWwwAuthenticate

public java.lang.String getWwwAuthenticate()

setLocalTimestamps

public void setLocalTimestamps(long sentRequestMillis,
                               long receivedResponseMillis)

isCacheable

public boolean isCacheable(RequestHeaders request)

Returns true if this response can be stored to later serve another request.

hasVaryAll

public boolean hasVaryAll()

Returns true if a Vary header contains an asterisk. Such responses cannot be cached.

varyMatches

public boolean varyMatches(java.util.Map<java.lang.String,java.util.List<java.lang.String>> cachedRequest,
                           java.util.Map<java.lang.String,java.util.List<java.lang.String>> newRequest)

Returns true if none of the Vary headers on this response have changed between cachedRequest and newRequest.

chooseResponseSource

public ResponseSource chooseResponseSource(long nowMillis,
                                           RequestHeaders request)

Returns the source to satisfy request given this cached response.

validate

public boolean validate(ResponseHeaders networkResponse)

Returns true if this cached response should be used; false if the network response should be used.

combine

public ResponseHeaders combine(ResponseHeaders network)

Combines this cached header with a network header as defined by RFC 2616, 13.5.3.