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//$Id$
#include "Job_i.h"
#include "DT_Creator.h"
#include "Task_Stats.h"
#include "tao/debug.h"
#include "ace/Arg_Shifter.h"
#include "ace/High_Res_Timer.h"
#include "ace/OS_NS_sys_time.h"
#include "ace/Countdown_Time.h"
Job_i::Job_i (DT_Creator* dt_creator)
: dt_creator_ (dt_creator),
guid_ (0)
{
// create the stat object.
ACE_NEW (task_stats_, Task_Stats);
task_stats_->init (100);
}
Job_i::~Job_i (void)
{
delete task_stats_;
}
const ACE_CString&
Job_i::name (void)
{
return job_name_;
}
const ACE_CString&
Job_i::poa (void)
{
return POA_name_;
}
int
Job_i::init (ACE_Arg_Shifter& arg_shifter)
{
job_name_ = arg_shifter.get_current (); // Read the name of the Job
arg_shifter.consume_arg ();
POA_name_ = arg_shifter.get_current (); // Read the name of the POA
arg_shifter.consume_arg ();
return 0;
}
void
Job_i::work (CORBA::ULong work,
CORBA::Short importance
ACE_ENV_ARG_DECL)
ACE_THROW_SPEC ((CORBA::SystemException))
{
static CORBA::ULong prime_number = 9619;
if (TAO_debug_level > 0)
ACE_DEBUG ((LM_DEBUG,
"test_i::method: %d units of work\n",
work));
if (guid_ == 0)
ACE_OS::memcpy (&guid_,
dt_creator_->current ()->id (ACE_ENV_SINGLE_ARG_PARAMETER)->get_buffer (),
sizeof (dt_creator_->current ()->id (ACE_ENV_SINGLE_ARG_PARAMETER)->length ()));
if (TAO_debug_level > 0)
ACE_DEBUG ((LM_DEBUG,
"%t Guid is %d, Importance is %d\n",
guid_,
importance));
char msg [BUFSIZ];
ACE_OS::sprintf (msg,
"Guid is "
ACE_SIZE_T_FORMAT_SPECIFIER
"\n", guid_);
dt_creator_->log_msg (msg);
for (; work != 0; work--)
{
// ACE_hrtime_t now = ACE_OS::gethrtime ();
ACE_Time_Value run_time = ACE_OS::gettimeofday () - *(dt_creator_->base_time ());
TASK_STATS::instance ()->sample (run_time.sec (), guid_);
ACE_Time_Value count_down_time (1);
ACE_Countdown_Time count_down (&count_down_time);
while (count_down_time > ACE_Time_Value::zero)
{
ACE::is_prime (prime_number,
2,
prime_number / 2);
count_down.update ();
}
run_time = ACE_OS::gettimeofday () - *(dt_creator_->base_time ());
TASK_STATS::instance ()->sample (run_time.sec (), guid_);
CORBA::Policy_var sched_param;
sched_param = CORBA::Policy::_duplicate (dt_creator_->sched_param (importance));
const char * name = 0;
dt_creator_->current ()->update_scheduling_segment (name,
sched_param.in (),
sched_param.in ()
ACE_ENV_ARG_PARAMETER);
ACE_CHECK;
}
}
void
Job_i::post_work (int /*guid*/,
int /*importance*/)
{
}
int
Job_i::guid (void)
{
return this->guid_;
}
void
Job_i::shutdown (ACE_ENV_SINGLE_ARG_DECL_NOT_USED)
ACE_THROW_SPEC ((CORBA::SystemException))
{
dt_creator_->job_ended ();
}
void
Job_i::dump_stats (void)
{
char fname [BUFSIZ];
ACE_OS::sprintf (fname,
"Job_"
ACE_SIZE_T_FORMAT_SPECIFIER
".dat",
guid_);
if (TAO_debug_level > 0)
ACE_DEBUG ((LM_DEBUG,
"File name %s\n",
fname));
char msg [BUFSIZ];
ACE_OS::sprintf (msg,
"#Schedule Output for DT "
ACE_SIZE_T_FORMAT_SPECIFIER,
guid_);
task_stats_->dump_samples (fname,
msg,
ACE_High_Res_Timer::global_scale_factor ());
}
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