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// -*- C++ -*-
//
// $Id$
// Test for statelistener: NOT_ENABLED
#include "SL_Disabled_Receiver_exec.h"
#include "ciao/Logger/Log_Macros.h"
#include "tao/ORB_Core.h"
#include "ace/OS_NS_time.h"
#include "dds4ccm/impl/ndds/Utils.h"
#include "dds4ccm/impl/ndds/TimeUtilities.h"
namespace CIAO_SL_Disabled_Receiver_Impl
{
//============================================================
// read_action_Generator
//============================================================
read_action_Generator::read_action_Generator (Receiver_exec_i &callback)
: pulse_callback_ (callback)
{
}
read_action_Generator::~read_action_Generator ()
{
}
int
read_action_Generator::handle_timeout (const ACE_Time_Value &, const void *)
{
try
{
this->pulse_callback_.read_all();
}
catch (...)
{
// @todo
}
return 0;
}
//============================================================
// StateListener_exec_i
//============================================================
StateListener_exec_i::StateListener_exec_i (Atomic_Boolean &no_operation)
:no_operation_(no_operation)
{
}
StateListener_exec_i::~StateListener_exec_i (void)
{
}
// Operations from ::CCM_DDS::StateListener
void
StateListener_exec_i::on_creation (const ::TestTopic & /*datum*/,
const ::CCM_DDS::ReadInfo & /*info*/)
{
this->no_operation_ = false;
}
void
StateListener_exec_i::on_one_update (const ::TestTopic & /*datum*/,
const ::CCM_DDS::ReadInfo & /*info*/)
{
this->no_operation_ = false;
}
void
StateListener_exec_i::on_many_updates (const ::TestTopic_Seq & /*data*/,
const ::CCM_DDS::ReadInfoSeq & /*infos*/)
{
this->no_operation_ = false;
}
void
StateListener_exec_i::on_deletion (const ::TestTopic & /*datum*/,
const ::CCM_DDS::ReadInfo & /*info*/)
{
this->no_operation_ = false;
}
//============================================================
// Receiver_exec_i
//============================================================
Receiver_exec_i::Receiver_exec_i (void)
: rate_ (10),
no_operation_ (true),
updater_data_ (false)
{
this->ticker_ = new read_action_Generator (*this);
}
Receiver_exec_i::~Receiver_exec_i (void)
{
}
// Supported operations and attributes.
void
Receiver_exec_i::read_all (void)
{
if (CORBA::is_nil (this->reader_.in ()))
{
return;
}
TestTopic_Seq_var TestTopic_infos;
::CCM_DDS::ReadInfoSeq_var readinfoseq;
try
{
this->reader_->read_all(TestTopic_infos.out(), readinfoseq.out());
for (CORBA::ULong i = 0; i < readinfoseq->length(); ++i)
{
this->updater_data_ = true;
ACE_Time_Value tv;
tv <<= readinfoseq[i].source_timestamp;
ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("READ_ALL ReadInfo ")
ACE_TEXT ("-> UTC date =%#T\n"),
&tv));
}
for (CORBA::ULong i = 0; i < TestTopic_infos->length(); ++i)
{
ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("READ_ALL keyed test info : ")
ACE_TEXT ("Number <%d> : received TestTopic_info for <%C> at %u\n"),
i,
TestTopic_infos[i].key.in (),
TestTopic_infos[i].x));
}
}
catch (const CCM_DDS::InternalError& )
{
ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("internal error or no data\n")));
}
}
// Port operations.
::CCM_DDS::CCM_PortStatusListener_ptr
Receiver_exec_i::get_info_out_status (void)
{
ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("new PortStatuslistener\n")));
return ::CCM_DDS::CCM_PortStatusListener::_nil ();
}
::CCM_DDS::TestTopic::CCM_StateListener_ptr
Receiver_exec_i::get_info_out_data_listener (void)
{
return new StateListener_exec_i(this->no_operation_);
}
// Operations from Components::SessionComponent.
void
Receiver_exec_i::set_session_context (
::Components::SessionContext_ptr ctx)
{
this->context_ =
::SL_Disabled::CCM_Receiver_Context::_narrow (ctx);
if ( ::CORBA::is_nil (this->context_.in ()))
{
throw ::CORBA::INTERNAL ();
}
}
void
Receiver_exec_i::configuration_complete (void)
{
this->reader_ = this->context_->get_connection_info_out_data ();
}
void
Receiver_exec_i::ccm_activate (void)
{
::CCM_DDS::StateListenerControl_var lc =
this->context_->get_connection_info_out_data_control ();
if (CORBA::is_nil (lc.in ()))
{
ACE_ERROR ((LM_INFO, ACE_TEXT ("Error: Listener control receptacle is null!\n")));
throw CORBA::INTERNAL ();
}
lc->mode (::CCM_DDS::NOT_ENABLED);
// calculate the interval time
long usec = 1000000 / this->rate_;
if (this->context_->get_CCM_object()->_get_orb ()->orb_core ()->reactor ()->schedule_timer (
this->ticker_,
0,
ACE_Time_Value(3, usec),
ACE_Time_Value(3, usec)) == -1)
{
ACE_ERROR ((LM_ERROR, "Unable to schedule Timer\n"));
}
}
void
Receiver_exec_i::ccm_passivate (void)
{
this->context_->get_CCM_object()->_get_orb ()->orb_core ()->reactor ()->cancel_timer (this->ticker_);
delete this->ticker_;
}
void
Receiver_exec_i::ccm_remove (void)
{
if (!this->no_operation_.value ()|| !this->updater_data_.value())
{
ACE_ERROR ((LM_ERROR, ACE_TEXT ("ERROR: Received an unexpected ")
ACE_TEXT (" operation. StateListener or Updater doesn't work in Receiver")
));
}
else
{
ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("OK : Haven't received an unexpected ")
ACE_TEXT (" oparation from StateListener in Receiver")
));
}
}
extern "C" RECEIVER_EXEC_Export ::Components::EnterpriseComponent_ptr
create_SL_Disabled_Receiver_Impl (void)
{
::Components::EnterpriseComponent_ptr retval =
::Components::EnterpriseComponent::_nil ();
ACE_NEW_NORETURN (
retval,
Receiver_exec_i);
return retval;
}
}
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