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#include "tao/Reactive_Connect_Strategy.h"
#include "tao/Connection_Handler.h"
#include "tao/ORB_Core.h"
#include "tao/debug.h"
#include "tao/Transport.h"
#include "tao/LF_Multi_Event.h"
#include "ace/Synch_Options.h"
ACE_RCSID(tao,
Reactive_Connect_Strategy,
"$Id$")
TAO_BEGIN_VERSIONED_NAMESPACE_DECL
TAO_Reactive_Connect_Strategy::TAO_Reactive_Connect_Strategy (
TAO_ORB_Core *orb_core)
: TAO_Connect_Strategy (orb_core)
{
}
TAO_Reactive_Connect_Strategy::~TAO_Reactive_Connect_Strategy (void)
{
}
void
TAO_Reactive_Connect_Strategy::synch_options (ACE_Time_Value *timeout,
ACE_Synch_Options &options)
{
if (timeout != 0)
{
options.set (ACE_Synch_Options::USE_REACTOR,
*timeout);
}
else
{
// Making it sure it is blocking.
options.set (ACE_Synch_Options::USE_REACTOR,
ACE_Time_Value::zero);
}
}
int
TAO_Reactive_Connect_Strategy::wait_i (TAO_LF_Event *ev,
TAO_Transport *,
ACE_Time_Value * max_wait_time)
{
int result = 0;
if (ev == 0)
return -1;
if (TAO_debug_level > 2)
{
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("TAO (%P|%t) - Waiting in the Reactor for ")
ACE_TEXT ("connection completion - wait ()\n")));
}
ACE_DECLARE_NEW_CORBA_ENV;
ACE_TRY
{
while (ev->keep_waiting ())
{
result =
this->orb_core_->run (max_wait_time, 1 ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
// Did we timeout? If so, stop running the loop.
if (result == 0 &&
max_wait_time != 0 &&
*max_wait_time == ACE_Time_Value::zero)
{
errno = ETIME;
result = -1;
break;
}
// Other errors? If so, stop running the loop.
if (result == -1)
break;
}
}
ACE_CATCHANY
{
result = -1;
}
ACE_ENDTRY;
// Set the result.
if (result != -1 && ev->error_detected ())
{
result = -1;
}
return result;
}
TAO_END_VERSIONED_NAMESPACE_DECL
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