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// -*- C++ -*-
// $Id$
#include "LOBO_Test_Sender_exec.h"
#include "ace/Guard_T.h"
#include "ace/Log_Msg.h"
#include "ace/Date_Time.h"
#include "tao/ORB_Core.h"
#include "ace/Reactor.h"
namespace CIAO_LOBO_Test_Sender_Impl
{
//============================================================
// WriteManyHandler
//============================================================
WriteTicker::WriteTicker (Sender_exec_i &callback)
: callback_ (callback)
{
}
int
WriteTicker::handle_timeout (const ACE_Time_Value &, const void *)
{
// Notify the subscribers
this->callback_.write_one ();
return 0;
}
//============================================================
// WriteManyHandler
//============================================================
WriteManyHandler::WriteManyHandler (Sender_exec_i &callback)
: callback_ (callback)
{
}
int
WriteManyHandler::handle_exception (ACE_HANDLE)
{
this->callback_.write_one ();
return 0;
}
//============================================================
// Component Executor Implementation Class: Sender_exec_i
//============================================================
Sender_exec_i::Sender_exec_i (void)
: iterations_ (10),
keys_ (5)
{
this->ticker_ = new WriteTicker (*this);
}
Sender_exec_i::~Sender_exec_i (void)
{
}
void
Sender_exec_i::write_one (void)
{
if (this->last_key_ != this->samples_.end ())
{
try
{
++this->last_key_->second->iteration;
this->writer_->write_one (this->last_key_->second, ::DDS::HANDLE_NIL);
ACE_DEBUG ((LM_DEBUG, "Written key <%C> - <%u>\n",
this->last_key_->first.c_str (),
this->last_key_->second->iteration));
}
catch (const CCM_DDS::InternalError& )
{
ACE_ERROR ((LM_ERROR, ACE_TEXT ("ERROR: Internal Error ")
ACE_TEXT ("while updating writer info for <%C>.\n"),
this->last_key_->first.c_str ()));
}
++this->last_key_;
}
else
{
//onto the next iteration
this->last_key_ = this->samples_.begin ();
while (this->last_key_ != this->samples_.end ())
{
if (this->last_key_->second->iteration == this->iterations_)
{
//next key
++this->last_key_;
}
else
{
break;
}
}
if (this->last_key_ == this->samples_.end ())
{
this->context_->get_CCM_object()->_get_orb ()->orb_core ()->reactor ()->cancel_timer (this->ticker_);
}
}
}
void
Sender_exec_i::start (void)
{
ACE_GUARD_THROW_EX (TAO_SYNCH_MUTEX, _guard,
this->mutex_, CORBA::INTERNAL ());
for (CORBA::UShort i = 1; i < this->keys_ + 1; ++i)
{
char key[7];
ListenOneByOneTest *new_key = new ListenOneByOneTest;
ACE_OS::sprintf (key, "KEY_%d", i);
new_key->key = CORBA::string_dup(key);
new_key->iteration = 0;
this->samples_[key] = new_key;
}
this->last_key_ = this->samples_.begin ();
if (this->context_->get_CCM_object()->_get_orb ()->orb_core ()->reactor ()->schedule_timer (
this->ticker_,
0,
ACE_Time_Value (5, 50000),
ACE_Time_Value (0, 50000)) == -1)
{
ACE_ERROR ((LM_ERROR, ACE_TEXT ("Sender_exec_i::start : ")
ACE_TEXT ("Error scheduling timer")));
}
}
::CORBA::UShort
Sender_exec_i::iterations (void)
{
return this->iterations_;
}
void
Sender_exec_i::iterations (::CORBA::UShort iterations)
{
this->iterations_ = iterations;
}
::CORBA::UShort
Sender_exec_i::keys (void)
{
return this->keys_;
}
void
Sender_exec_i::keys (::CORBA::UShort keys)
{
this->keys_ = keys;
}
void
Sender_exec_i::set_session_context (::Components::SessionContext_ptr ctx)
{
this->context_ =
::LOBO_Test::CCM_Sender_Context::_narrow (ctx);
if ( ::CORBA::is_nil (this->context_.in ()))
{
throw ::CORBA::INTERNAL ();
}
}
void
Sender_exec_i::configuration_complete (void)
{
}
void
Sender_exec_i::ccm_activate (void)
{
try
{
this->writer_ = this->context_->get_connection_info_write_data ();
start ();
}
catch (const CORBA::Exception& ex)
{
ex._tao_print_exception ("Exception caught:");
ACE_ERROR ((LM_ERROR,
ACE_TEXT ("ERROR: Sender_exec_i::ccm_activate: Exception caught\n")));
}
catch (...)
{
ACE_ERROR ((LM_ERROR,
ACE_TEXT ("ERROR: Sender_exec_i::ccm_activate: Unknown exception caught\n")));
}
}
void
Sender_exec_i::ccm_passivate (void)
{
}
void
Sender_exec_i::ccm_remove (void)
{
}
extern "C" SENDER_EXEC_Export ::Components::EnterpriseComponent_ptr
create_LOBO_Test_Sender_Impl (void)
{
::Components::EnterpriseComponent_ptr retval =
::Components::EnterpriseComponent::_nil ();
ACE_NEW_NORETURN (
retval,
Sender_exec_i);
return retval;
}
}
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