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// QoS_Session_Factory.cpp
// $Id$
#include "QoS_Session_Factory.h"
#include "QoS_Session_Impl.h"
#include "ace/Log_Msg.h"
ACE_RCSID(ace, QoS_Session_Factory, "$Id$")
ACE_BEGIN_VERSIONED_NAMESPACE_DECL
ACE_ALLOC_HOOK_DEFINE(ACE_QoS_Session_Factory)
#if defined(ACE_HAS_RAPI)
const enum ACE_QoS_Session_Factory::ACE_QoS_Session_Type
ACE_QoS_Session_Factory::ACE_DEFAULT_QOS_SESSION = ACE_QoS_Session_Factory::ACE_RAPI_SESSION;
#elif defined(ACE_HAS_WINSOCK2_GQOS)
const enum ACE_QoS_Session_Factory::ACE_QoS_Session_Type
ACE_QoS_Session_Factory::ACE_DEFAULT_QOS_SESSION = ACE_QoS_Session_Factory::ACE_GQOS_SESSION;
#else
# error "QoS type not supported. Cannot build."
#endif /* ACE_HAS_RAPI */
ACE_QoS_Session_Factory::ACE_QoS_Session_Factory (void)
{
ACE_TRACE ("ACE_QoS_Session_Factory::ACE_QoS_Session_Factory");
}
ACE_QoS_Session_Factory::~ACE_QoS_Session_Factory (void)
{
ACE_TRACE ("ACE_QoS_Session_Factory::~ACE_QoS_Session_Factory");
}
// Create a QoS session of the given type (RAPI or GQoS).
ACE_QoS_Session *
ACE_QoS_Session_Factory::create_session (ACE_QoS_Session_Type qos_session_type)
{
ACE_QoS_Session * qos_session = 0;
#if defined (ACE_HAS_RAPI)
if (qos_session_type == ACE_RAPI_SESSION)
ACE_NEW_RETURN (qos_session,
ACE_RAPI_Session,
0);
#endif /* ACE_HAS_RAPI */
if (qos_session_type == ACE_GQOS_SESSION)
ACE_NEW_RETURN (qos_session,
ACE_GQoS_Session,
0);
if (this->add_session (qos_session) == -1)
{
delete qos_session;
ACE_ERROR_RETURN ((LM_ERROR,
ACE_LIB_TEXT ("Error in adding session\n")),
0);
}
return qos_session;
}
// Destroy the QoS Session.
int
ACE_QoS_Session_Factory::destroy_session (ACE_QoS_Session *qos_session)
{
if ((qos_session != 0) && (this->remove_session (qos_session) == -1))
ACE_ERROR_RETURN ((LM_ERROR,
ACE_LIB_TEXT ("Error in destroying session\n")),
-1);
return 0;
}
// Add a session to the set of sessions created by this factory. This is a
// private method called by the create_session ().
int
ACE_QoS_Session_Factory::add_session (ACE_QoS_Session *qos_session)
{
if (this->qos_session_set_.insert (qos_session) != 0)
ACE_ERROR_RETURN ((LM_ERROR,
ACE_LIB_TEXT ("Error in adding a new session")
ACE_LIB_TEXT ("to the session set\n")),
-1);
return 0;
}
// Remove a session from the set of sessions created by this factory. This is
// a private method called by the destroy_session ().
int
ACE_QoS_Session_Factory::remove_session (ACE_QoS_Session *qos_session)
{
if (this->qos_session_set_.remove (qos_session) == -1)
ACE_ERROR_RETURN ((LM_ERROR,
ACE_LIB_TEXT ("Error in removing a session")
ACE_LIB_TEXT ("from the session set\n")),
-1);
return 0;
}
ACE_END_VERSIONED_NAMESPACE_DECL
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