Build 1.0_r1(from source)

org.apache.http.conn
Interface ClientConnectionManager

All Known Implementing Classes:
SingleClientConnManager, ThreadSafeClientConnManager

public interface ClientConnectionManager

Management interface for client connections.

Since:
4.0

Method Summary
 void closeExpiredConnections()
          Closes all expired connections in the pool.
 void closeIdleConnections(long idletime, TimeUnit tunit)
          Closes idle connections in the pool.
 SchemeRegistry getSchemeRegistry()
          Obtains the scheme registry used by this manager.
 void releaseConnection(ManagedClientConnection conn, long validDuration, TimeUnit timeUnit)
          Releases a connection for use by others.
 ClientConnectionRequest requestConnection(HttpRoute route, Object state)
          Returns a new ClientConnectionRequest, from which a ManagedClientConnection can be obtained or the request can be aborted.
 void shutdown()
          Shuts down this connection manager and releases allocated resources.
 

Method Detail

getSchemeRegistry

SchemeRegistry getSchemeRegistry()
Obtains the scheme registry used by this manager.

Returns:
the scheme registry, never null

requestConnection

ClientConnectionRequest requestConnection(HttpRoute route,
                                          Object state)
Returns a new ClientConnectionRequest, from which a ManagedClientConnection can be obtained or the request can be aborted.


releaseConnection

void releaseConnection(ManagedClientConnection conn,
                       long validDuration,
                       TimeUnit timeUnit)
Releases a connection for use by others. You may optionally specify how long the connection is valid to be reused. Values <= 0="" are="" considered="" to="" be="" valid="" forever.="" if="" the="" connection="" is="" not="" marked="" as="" reusable,="" the="" connection="" will="" not="" be="" reused="" regardless="" of="" the="" valid="" duration.="" if="" the="" connection="" has="" been="" released="" before,="" the="" call="" will="" be="" ignored.="">

Parameters:
conn - the connection to release
validDuration - the duration of time this connection is valid for reuse
timeUnit - the unit of time validDuration is measured in
See Also:
closeExpiredConnections()

closeIdleConnections

void closeIdleConnections(long idletime,
                          TimeUnit tunit)
Closes idle connections in the pool. Open connections in the pool that have not been used for the timespan given by the argument will be closed. Currently allocated connections are not subject to this method. Times will be checked with milliseconds precision All expired connections will also be closed.

Parameters:
idletime - the idle time of connections to be closed
tunit - the unit for the idletime
See Also:
closeExpiredConnections()

closeExpiredConnections

void closeExpiredConnections()
Closes all expired connections in the pool. Open connections in the pool that have not been used for the timespan defined when the connection was released will be closed. Currently allocated connections are not subject to this method. Times will be checked with milliseconds precision.


shutdown

void shutdown()
Shuts down this connection manager and releases allocated resources. This includes closing all connections, whether they are currently used or not.


Build 1.0_r1(from source)

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