java.lang.Object |
↳ |
org.apache.http.impl.client.DefaultConnectionKeepAliveStrategy |
Class Overview
Default implementation of a strategy deciding duration
that a connection can remain idle.
The default implementation looks solely at the 'Keep-Alive'
header's timeout token.
Public Constructors
public
DefaultConnectionKeepAliveStrategy
()
Public Methods
public
long
getKeepAliveDuration
(HttpResponse response, HttpContext context)
Returns the duration of time which this connection can be safely kept
idle. If the connection is left idle for longer than this period of time,
it MUST not reused. A value of 0 or less may be returned to indicate that
there is no suitable suggestion.
When coupled with a ConnectionReuseStrategy
, if
keepAlive(HttpResponse, HttpContext)
returns true, this allows you to control how long the reuse will last. If
keepAlive returns false, this should have no meaningful impact
Parameters
response
| The last response received over the connection. |
context
| the context in which the connection is being used. |
Returns
- the duration in ms for which it is safe to keep the connection
idle, or <=0 if no suggested duration.