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// This may look like C, but it's really -*- C++ -*-
// $Id$
// ============================================================================
//
// = LIBRARY
// TAO
//
// = FILENAME
// UIOP_Acceptor.cpp
//
// = DESCRIPTION
//
//
// = AUTHOR
// Fred Kuhns <fredk@cs.wustl.edu>
// Ossama Othman <othman@cs.wustl.edu>
//
// ============================================================================
#if !defined (ACE_LACKS_UNIX_DOMAIN_SOCKETS)
#include "tao/UIOP_Acceptor.h"
#include "tao/UIOP_Profile.h"
#include "tao/MProfile.h"
#include "tao/ORB_Core.h"
#include "tao/Server_Strategy_Factory.h"
#include "tao/GIOP.h"
UIOP_CREATION_STRATEGY TAO_UIOP_Acceptor::UIOP_Creation_Strategy_;
UIOP_ACCEPT_STRATEGY TAO_UIOP_Acceptor::UIOP_Accept_Strategy_;
UIOP_CONCURRENCY_STRATEGY TAO_UIOP_Acceptor::UIOP_Concurrency_Strategy_;
UIOP_SCHEDULING_STRATEGY TAO_UIOP_Acceptor::UIOP_Scheduling_Strategy_;
TAO_UIOP_Acceptor::TAO_UIOP_Acceptor (void)
: TAO_Acceptor (TAO_IOP_TAG_UNIX_IOP),
base_acceptor_ ()
{
}
int
TAO_UIOP_Acceptor::create_mprofile (const TAO_ObjectKey &object_key,
TAO_MProfile &mprofile)
{
ACE_UNIX_Addr addr;
if (base_acceptor_.acceptor ().get_local_addr (addr) == -1)
return 0;
// we only make one
int count = mprofile.profile_count ();
if ((mprofile.size () - count) < 1)
{
if (mprofile.grow (count + 1) == -1)
return -1;
}
TAO_UIOP_Profile *pfile;
ACE_NEW_RETURN (pfile,
TAO_UIOP_Profile (addr, object_key),
-1);
if (mprofile.give_profile (pfile) == -1)
return -1;
return 0;
}
int
TAO_UIOP_Acceptor::is_collocated (const TAO_Profile* pfile)
{
const TAO_UIOP_Profile *profile =
ACE_dynamic_cast(const TAO_UIOP_Profile*, pfile);
// @@ We should probably cache this value, but then again some
// acceptors have multiple addresses.
// @@ Fred: any ideas on how to optimize that?
ACE_UNIX_Addr address;
if (this->base_acceptor_.acceptor ().get_local_addr (address) == -1)
return 0;
// @@ Ossama: can you verify that this operator does the right thing?
return profile->object_addr () == address;
}
ACE_Event_Handler *
TAO_UIOP_Acceptor::acceptor (void)
{
return &base_acceptor_;
}
int
TAO_UIOP_Acceptor::open (TAO_ORB_Core *orb_core,
ACE_CString &address)
{
ACE_UNIX_Addr addr (address.c_str ());
if (this->base_acceptor_.open (
// orb_core->orb_params ()->addr (),
addr,
orb_core->reactor()//,
// &UIOP_Creation_Strategy_,
// &UIOP_Accept_Strategy_,
// &UIOP_Concurrency_Strategy_,
// &UIOP_Scheduling_Strategy_
) != 0)
return -1; // Failure
return 0; // Success
}
CORBA::ULong
TAO_UIOP_Acceptor::endpoint_count (void)
{
// @@ for now just assume one!
return 1;
}
#if defined (ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION)
template class ACE_Acceptor<TAO_UIOP_Server_Connection_Handler, ACE_LSOCK_Acceptor>;
template class ACE_Strategy_Acceptor<TAO_UIOP_Server_Connection_Handler, ACE_LSOCK_Acceptor>;
template class ACE_Creation_Strategy<TAO_UIOP_Server_Connection_Handler>;
template class ACE_Accept_Strategy<TAO_UIOP_Server_Connection_Handler, ACE_LSOCK_ACCEPTOR>;
template class ACE_Concurrency_Strategy<TAO_UIOP_Server_Connection_Handler>;
template class ACE_Scheduling_Strategy<TAO_UIOP_Server_Connection_Handler>;
#elif defined (ACE_HAS_TEMPLATE_INSTANTIATION_PRAGMA)
#pragma instantiate ACE_Acceptor<TAO_UIOP_Server_Connection_Handler, ACE_LSOCK_Acceptor>
#pragma instantiate ACE_Strategy_Acceptor<TAO_UIOP_Server_Connection_Handler, ACE_LSOCK_Acceptor>
#pragma instantiate ACE_Creation_Strategy<TAO_UIOP_Server_Connection_Handler>
#pragma instantiate ACE_Accept_Strategy<TAO_UIOP_Server_Connection_Handler, ACE_LSOCK_ACCEPTOR>
#pragma instantiate ACE_Concurrency_Strategy<TAO_UIOP_Server_Connection_Handler>
#pragma instantiate ACE_Scheduling_Strategy<TAO_UIOP_Server_Connection_Handler>
#endif /* ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION */
#endif /* !ACE_LACKS_UNIX_DOMAIN_SOCKETS */
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