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//$Id$
#include "Thread_Task.h"
#include "DT_Creator.h"
#include "Task_Stats.h"
#include "tao/ORB_Core.h"
#include "ace/High_Res_Timer.h"
#include "ace/Atomic_Op.h"
Thread_Task::Thread_Task (void)
: start_time_ (0),
load_ (0),
iter_ (0),
count_ (0),
importance_ (0),
dt_creator_ (0),
base_time_ (0),
dist_ (0),
job_name_ (0),
task_stats_ (0)
{
}
int
Thread_Task::svc (void)
{
try
{
if (TAO_debug_level > 0)
{
ACE_DEBUG ((LM_DEBUG,
"Thread_Task::svc %d\n",
importance_));
}
const char * name = 0;
CORBA::Policy_var implicit_sched_param = CORBA::Policy::_duplicate (sched_param_.in ());;
this->current_->begin_scheduling_segment (name,
sched_param_.in (),
implicit_sched_param.in ());
ACE_OS::memcpy (&count_,
this->current_->id ()->get_buffer (),
this->current_->id ()->length ());
ACE_TCHAR msg [BUFSIZ];
ACE_OS::sprintf (msg,
ACE_TEXT("Thread_Task::svc Imp=%d Guid=")
ACE_SIZE_T_FORMAT_SPECIFIER
ACE_TEXT("\n"),
importance_,
count_);
dt_creator_->log_msg (ACE_TEXT_ALWAYS_CHAR(msg));
this->perform_task ();
this->current_->end_scheduling_segment (name);
dt_creator_->dt_ended () ;
}
catch (const CORBA::Exception& ex)
{
ex._tao_print_exception ("Caught exception:");
}
return 0;
}
int
Thread_Task::importance (void)
{
return this->importance_;
}
time_t
Thread_Task::start_time (void)
{
return this->start_time_;
}
int
Thread_Task::perform_task (void)
{
return 0;
}
const char*
Thread_Task::job (void)
{
return job_name_;
}
void
Thread_Task::job (Job_ptr job)
{
job_ = Job::_duplicate (job);
}
int
Thread_Task::dist (void)
{
return this->dist_;
}
void
Thread_Task::dump_stats (void)
{
ACE_TCHAR fname [BUFSIZ];
ACE_OS::sprintf (fname,
ACE_TEXT("DT_")
ACE_SIZE_T_FORMAT_SPECIFIER
ACE_TEXT(".dat"),
count_);
if (TAO_debug_level > 0)
ACE_DEBUG ((LM_DEBUG,
"File name %s\n",
fname));
ACE_TCHAR msg [BUFSIZ];
ACE_OS::sprintf (msg,
ACE_TEXT("#Schedule Output for DT ")
ACE_SIZE_T_FORMAT_SPECIFIER,
count_);
task_stats_->dump_samples (fname,
msg,
ACE_High_Res_Timer::global_scale_factor ());
}
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